HORNBECK OFFSHORE SERVICES, INC. FORM OF REGISTRATION RIGHTS AGREEMENT

Exhibit 4.9

▇▇▇▇▇▇▇▇ OFFSHORE SERVICES, INC.

FORM OF REGISTRATION RIGHTS AGREEMENT

THIS REGISTRATION RIGHTS AGREEMENT (this “Agreement”) is made as of [•], 2024 (the “Effective Date”) among ▇▇▇▇▇▇▇▇ Offshore Services, Inc., a Delaware corporation (the “Company”), each Person (as defined herein) listed on the signature pages hereto and any other Person who executes a Joinder and becomes a party hereto from time to time in accordance with this Agreement (such Persons, collectively, the “Holders”). Except as otherwise specified herein, all capitalized terms used in this Agreement are defined in Exhibit A attached hereto.

In consideration of the mutual covenants contained herein and other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties to this Agreement hereby agree as follows:

Section 1. Demand Registrations.

(a) Requests for Registration. From and after [•], 2025¹, at any time and from time to time, each 5% Holder shall have the right to request registration under the Securities Act of all or any portion of their Registrable Securities on Form S-1 or any similar long-form registration statement (“Long-Form Registrations”) or on Form S-3 or any similar short-form registration statement (“Short-Form Registrations”), if available, and each 2% Holder shall have the right to request Short-Form Registrations, if available, of all or any portion of their Registrable Securities (any such requested registration, a “Demand Registration”). Any Holder making such demand may request that any Demand Registration be made pursuant to Rule 415 under the Securities Act (a “Shelf Registration”) and (if the Company is a WKSI at the time any such request is submitted to the Company or will become one by the time of the filing of such Shelf Registration) that such Shelf Registration be an automatic shelf registration statement (as defined in Rule 405 under the Securities Act) (an “Automatic Shelf Registration Statement”). Each request for a Demand Registration must specify the approximate number or dollar value of Registrable Securities requested to be registered by the requesting Holders and (if known) the intended method of distribution. Each 5% Holder will be entitled to request not more than three Long-Form Registrations in any twelve month period, nor more than one Long-Form Registration in any 90-day period, and each 2% Holder shall be entitled to request unlimited Short-Form Registrations; provided, that, the aggregate offering value of the Registrable Securities requested to be registered in any Long-Form Registration must equal at least $10,000,000 or in any Short-Form Registration must equal at least $3,000,000. The Company will pay all Registration Expenses, whether or not any such registration is consummated. The Company will, as expeditiously as possible, but subject to Section 1(e), use its best efforts to consummate such Demand Registration.

(b) Notice to Other Holders. Within four Business Days after receipt of any such request, the Company will give written notice of the Demand Registration to (x) all 2% Holders, if the Demand Registration is not a Shelf Registration or is a Long-Form Registration that is also a Shelf Registration or (y) all other Holders, if the Demand Registration is a Short-Form Registration that is a Shelf Registration, and, subject to the terms of Section 1(e), will include in

such Demand Registration (and in all related registrations and qualifications under state blue sky laws and in any related underwriting) all Registrable Securities with respect to which the Company has received written requests for inclusion therein within 10 days after the receipt of the Company’s notice; provided that, with the written consent of the demanding 5% Holder, the Company may, or at the written request of the demanding 5% Holder, the Company shall, instead provide notice of the Demand Registration to all other Holders entitled to receipt thereof within three Business Days following the non-confidential filing of the registration statement with respect to the Demand Registration so long as such registration statement is not an Automatic Shelf Registration Statement. For the avoidance of doubt, the Company’s obligation to include Registrable Securities in the Demand Registration as set forth above will not be affected by its decision to provide notice after the non-confidential filing of a registration statement.

(c) Form of Registrations. All Long-Form Registrations will be underwritten registrations unless otherwise approved by the Applicable Approving Party. Demand Registrations will be Short-Form Registrations whenever the Company is permitted to use any applicable short form unless otherwise requested by the Applicable Approving Party; provided that such Short-Form Registrations shall not be counted against the number of Long-Form Registrations permitted under Section 1(a).

(d) Shelf Registrations.

(i) For so long as a registration statement for a Shelf Registration (a “Shelf Registration Statement”) is and remains effective, each 5% Holder (and, solely with respect to a Shelf Registration Statement on Form S-3, each 2% Holder) shall have the right at any time or from time to time to elect to sell pursuant to an offering (including an underwritten offering) of Registrable Securities pursuant to such registration statement (“Shelf Registrable Securities”). If any 5% Holder (or, solely with respect to a Shelf Registration Statement on Form S-3, any 2% Holder) desires to sell Shelf Registrable Securities pursuant to an underwritten offering, then such Holder(s) may deliver to the Company a written notice (a “Shelf Offering Notice”) specifying the number of Shelf Registrable Securities that such Holders desire to sell pursuant to such underwritten offering (the “Shelf Offering”). As promptly as practicable, but in no event later than two Business Days after receipt of a Shelf Offering Notice, the Company will give written notice of such Shelf Offering Notice to all other Holders of Shelf Registrable Securities that have been identified as selling stockholders in such Shelf Registration Statement and are otherwise permitted to sell in such Shelf Offering, which such notice shall request that each such Holder specify, within seven days after the Company’s receipt of the Shelf Offering Notice, the maximum number of Shelf Registrable Securities such Holder desires to be disposed of in such Shelf Offering. The Company, subject to Section 1(e) and Section 7, will include in such Shelf Offering all Shelf Registrable Securities with respect to which the Company has received timely written requests for inclusion. The Company will, as expeditiously as possible (and in any event within 14 days after the receipt of a Shelf Offering Notice), but subject to Section 1(e), use its best efforts to consummate such Shelf Offering. For purposes of clarity, any Shelf Registration effected pursuant to Section 1(d) shall not be counted against the number of Long-Form Registrations permitted under Section 1(a).

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(ii) If a 5% Holder desires to engage in an underwritten block trade or bought deal pursuant to a Shelf Registration Statement (either through filing an Automatic Shelf Registration Statement or through a take-down from an already existing Shelf Registration Statement) (each, an “Underwritten Block Trade”), then notwithstanding the time periods set forth in Section 1(d)(i), such Holder(s) may notify the Company of the Underwritten Block Trade (such notifying Holders, the “Block Trade Initiating Holders”) not less than two Business Days prior to the day such offering is first anticipated to commence. Upon receiving such notice of the Underwritten Block Trade from the Block Trade Initiating Holders, the Company will promptly notify the other 5% Holders and, only if requested by the Block Trade Initiating Holders, all other Holders, of such Underwritten Block Trade and such notified Holders (each, a “Potential Participant”) may elect whether or not to participate no later than the next Business Day (i.e. one Business Day prior to the day such offering is to commence) (unless a longer period is agreed to by the Block Trade Initiating Holders), and the Company will as expeditiously as possible use its best efforts to facilitate such Underwritten Block Trade (which may close as early as two Business Days after the date it commences); provided further that, notwithstanding the provisions of Section 1(d)(i), no Holder (other than a 5% Holder) will be permitted to participate in an Underwritten Block Trade without the written consent of the Block Trade Initiating Holders. Any Potential Participant’s request to participate in an Underwritten Block Trade shall be binding on the Potential Participant.

(iii) All determinations as to whether to complete any Shelf Offering and as to the timing, manner, price and other terms of any Shelf Offering contemplated by this Section 1(d) shall be determined by the Applicable Approving Party, and the Company shall use its best efforts to cause any Shelf Offering to occur in accordance with such determinations as promptly as practicable.

(iv) The Company will, at the request of any 2% Holder, file any prospectus supplement or any post-effective amendments and otherwise take any action necessary to include therein all disclosure and language deemed necessary or advisable by such Holder(s) to effect such Shelf Offering.

(e) Priority on Demand Registrations and Shelf Offerings. The Company will not include in any Demand Registration any securities which are not Registrable Securities without the prior written consent of the Applicable Approving Party. If a Demand Registration or a Shelf Offering is an underwritten offering and the managing underwriters advise the Company in writing that in their opinion the number of Registrable Securities and (if permitted hereunder) other securities requested to be included in such offering exceeds the maximum dollar amount or maximum number of Registrable Securities and other securities (if any), which can be sold therein without adversely affecting the marketability, proposed offering price, timing or method of distribution of the offering (such maximum dollar amount or maximum number of such securities, as applicable, the “Maximum Number of Securities”), then the Company will include in such offering (prior to the inclusion of any securities which are not Registrable Securities) (i) (A) in the case of a Long-Form Registration, (I) first, the number of Registrable Securities requested to be included by 5% Holders which, in the opinion of such underwriters, can be sold, without any such adverse effect, pro rata among such 5% Holders on the basis of the number of Registrable Securities owned by each such 5% Holder, and (II) second, to the extent that the Maximum

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Number of Securities has not been reached under the foregoing clause (I), the number of Registrable Securities requested to be included by any Holder (other than 5% Holders participating in clause (I)) which, in the opinion of such underwriters, can be sold, without any such adverse effect, pro rata among such Holders on the basis of the number of Registrable Securities owned by each such Holder; and (B) in the case of a Short-Form Registration, (I) first, the number of Registrable Securities requested to be included by any Holder which, in the opinion of such underwriters, can be sold, without any such adverse effect, pro rata among such Holders on the basis of the number of Registrable Securities owned by each such Holder; and (II) thereafter, to the extent that the Maximum Number of Securities has not been reached under the foregoing clause (I), the Common Stock of other Persons that the Company is obligated to include in such offering pursuant to separate written contractual arrangements and that can be sold without any such adverse effect. Notwithstanding anything to the contrary herein, the Registrable Securities of a Holder and one or more of its Affiliates that are permitted to be included in any such underwritten offering after application of the priorities set forth in this Section 1(e) may be allocated amongst such affiliated Holders in such Holders’ sole discretion.

(f) Restrictions on Demand Registration and Shelf Offerings.

(i) The Company may postpone, for up to 60 days (or with the consent of the Applicable Approving Party, a longer period) from the date of the request (the “Suspension Period”), the filing or the effectiveness of a registration statement for a Demand Registration or suspend the use of a prospectus that is part of a Shelf Registration Statement (and therefore suspend sales of the Shelf Registrable Securities) by providing written notice to the Holders if the following conditions are met: (A) the Company determines that the offer or sale of Registrable Securities would reasonably be expected to have a material adverse effect on any proposal or plan by the Company or any Subsidiary to engage in any material acquisition of assets or stock (other than in the ordinary course of business) or any material merger, consolidation, tender offer, recapitalization, reorganization, financing or other transaction involving the Company and (B) upon advice of counsel, the sale of Registrable Securities pursuant to the registration statement would require disclosure of material non-public information not otherwise required to be disclosed under applicable law, and either (x) the Company has a bona fide business purpose for preserving the confidentiality of such transaction, (y) disclosure would have a material adverse effect on the Company or the Company’s ability to consummate such transaction, or (z) such transaction renders the Company unable to comply with SEC requirements, in each case under circumstances that would make it impractical or inadvisable to cause the registration statement (or such filings) to become effective or to promptly amend or supplement the registration statement on a post effective basis, as applicable. The Company may delay or suspend the effectiveness of a Demand Registration or Shelf Registration Statement pursuant to this Section 1(f)(i) only once in any 12-month period (for avoidance of doubt, in addition to the Company’s rights and obligations under Section 4(a)(vi)) unless additional delays or suspensions are approved by the Applicable Approving Party.

(ii) In the case of an event that causes the Company to suspend the use of a Shelf Registration Statement as set forth in Section 1(f)(i) above or pursuant to Section 4(a)(vi) (a “Suspension Event”), the Company will give a notice to the Holders whose Registrable Securities are registered pursuant to such Shelf Registration Statement

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(a “Suspension Notice”) to suspend sales of the Registrable Securities and such notice must state generally the basis for the notice and that such suspension will continue only for so long as the Suspension Event or its effect is continuing. Each Holder agrees not to effect any sales of its Registrable Securities pursuant to such Shelf Registration Statement (or such filings) at any time after it has received a Suspension Notice from the Company and prior to receipt of an End of Suspension Notice. A Holder may recommence effecting sales of the Registrable Securities pursuant to the Shelf Registration Statement (or such filings) following further written notice to such effect (an “End of Suspension Notice”) from the Company, which End of Suspension Notice will be given by the Company to the Holders promptly following the conclusion of any Suspension Event (and in any event during the permitted Suspension Period). Notwithstanding any provision herein to the contrary, if the Company gives a Suspension Notice with respect to any Shelf Registration Statement pursuant to this Section 1(f), the Company will extend the period of time during which such Shelf Registration Statement will be maintained effective pursuant to this Agreement by the number of days during the period from the date of receipt by the Holders of the Suspension Notice to and including the date of receipt by the Holders of the End of Suspension Notice and provide copies of the supplemented or amended prospectus necessary to resume sales, with respect to each Suspension Event.

(g) Selection of Underwriters. The Company shall select the investment banker(s) and manager(s) to administer any underwritten offering in connection with any Demand Registration or Shelf Offering, subject to the same being acceptable to the Applicable Approving Party.

(h) Other Registration Rights. The Company shall not, without the prior written consent of the Majority Holders, enter into any agreement with any current or future holder of any securities of the Company that would allow such current or future holder to require the Company to include securities in any registration statement filed by the Company for other Holders unless such securities are included in the applicable registration statement on a basis that is expressly subordinate to the rights of the Holders of Registrable Securities hereunder; provided that, with the prior approval of the Majority Holders, the Company may grant rights to employees of the Company and its Subsidiaries to participate in Piggyback Registrations so long as they sign a Joinder.

(i) Revocation of Demand Notice or Shelf Offering Notice. At any time prior to the effective date of the registration statement relating to a Demand Registration or the “pricing” of any offering relating to a Shelf Offering Notice, the applicable 2% Holder(s) or 5% Holder(s) who initiated such Demand Registration or Shelf Offering may revoke or withdraw such notice of a Demand Registration or Shelf Offering Notice on behalf of all Holders participating in such Demand Registration or Shelf Offering without liability to such Holders (including, for the avoidance of doubt and if applicable, the other Participating 5% Holders), in each case by providing written notice to the Company. A notice of Demand Registration or Shelf Offering Notice that has been revoked or withdrawn shall not count as one of the permitted Long-Form Registrations or Short-Form Registrations.

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(j) Confidentiality. Each Holder agrees to treat as confidential the receipt of any notice hereunder (including notice of a Demand Registration, a Shelf Offering Notice and a Suspension Notice) and the information contained therein, and not to disclose or use the information contained in any such notice (or the existence thereof) without the prior written consent of the Company until such time as the information contained therein is or becomes available to the public generally (other than as a result of disclosure by such Holder in breach of the terms of this Agreement).

Section 2. Piggyback Registrations.

(a) Right to Piggyback. Whenever the Company proposes to register any of its Equity Securities under the Securities Act (including primary and secondary registrations, and other than pursuant to an Excluded Registration) (a “Piggyback Registration”), the Company will give prompt written notice (and in any event within three Business Days after the public filing of the registration statement relating to the Piggyback Registration) to all 2% Holders of its intention to effect such Piggyback Registration and, subject to the terms of Section 2(b) and Section 2(c), will include in such Piggyback Registration (and in all related registrations or qualifications under blue sky laws and in any related underwriting) all Registrable Securities with respect to which the Company has received written requests for inclusion therein within 10 days after delivery of the Company’s notice. Any participating Holder may withdraw its request for inclusion at any time prior to executing the underwriting agreement, or if none, prior to the applicable registration statement becoming effective. For purposes of clarity, any Piggyback Registration effected pursuant to Section 2 shall not be counted against the number of Long-Form Registrations permitted under Section 1(a).

(b) Priority on Primary Registrations. If a Piggyback Registration is an underwritten primary registration on behalf of the Company, and the managing underwriters advise the Company in writing that in their opinion the number of securities requested to be included in such registration exceeds the Maximum Number of Securities, the Company will include in such registration (i) first, the securities the Company proposes to sell, (ii) second, to the extent that the Maximum Number of Securities has not been reached under the foregoing clause (i), the number of Registrable Securities requested to be included in such registration by any Holder which, in the opinion of such underwriters, can be sold, without any adverse effect, pro rata among such Holders on the basis of the number of Registrable Securities owned by each such Holder and (iii) third, to the extent that the Maximum Number of Securities has not been reached under the foregoing clauses (i) and (ii), other securities requested to be included in such registration which, in the opinion of the underwriters, can be sold without any adverse effect. Notwithstanding anything to the contrary herein, the Registrable Securities of a Holder and one or more of its Affiliates that are permitted to be included in any such Piggyback Registration that is an underwritten primary offering after application of the priorities set forth in this Section 2(b) may be allocated amongst such affiliated Holders in such Holders’ sole discretion.

(c) Priority on Secondary Registrations. If a Piggyback Registration is an underwritten secondary registration on behalf of holders of the Company’s Equity Securities (other than pursuant to Section 1 hereof), and the managing underwriters advise the Company in writing that in their opinion the number of securities requested to be included in such registration exceeds the number which can be sold in such offering without adversely affecting the marketability, proposed offering price, timing or method of distribution of the offering, the Company will include in such registration (i) first, the securities requested to be included therein by the holders initially requesting such registration which, in the opinion of the underwriters, can be sold without any such adverse effect, (ii) second, the number of Registrable Securities requested to be included in

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such registration by any Holder which, in the opinion of such underwriters, can be sold, without any such adverse effect, pro rata among such Holders on the basis of the number of Registrable Securities owned by each such Holder and (iii) third, other securities requested to be included in such registration which, in the opinion of the underwriters, can be sold without any such adverse effect. Notwithstanding anything to the contrary herein, the Registrable Securities of a Holder and one or more of its Affiliates that are permitted to be included in any such Piggyback Registration that is an underwritten secondary offering after application of the priorities set forth in this Section 2(c) may be allocated amongst such affiliated Holders in such Holders’ sole discretion.

(d) Right to Terminate Registration. The Company will have the right to terminate or withdraw any registration initiated by it under this Section 2, whether or not any holder of Registrable Securities has elected to include securities in such registration.

(e) Selection of Underwriters. If any Piggyback Registration is an underwritten offering, the Company shall select the investment banker(s) and manager(s) for the offering.

Section 3. Holdback Agreements.

(a) Holders. Each 5% Holder agrees that in connection with any underwritten Public Offering, and upon request from the managing underwriter(s) for that offering, that Holder shall not, without the prior written consent of that managing underwriter(s), during such period as is reasonably requested by the managing underwriter(s) (which period shall in no event be longer than three days prior to and 90 days after the pricing of such offering), (i) offer, sell, contract to sell, pledge or otherwise dispose of (including sales pursuant to Rule 144), directly or indirectly, any Registrable Securities, (ii) enter into a transaction which would have the same effect as described in clause (i) above, (iii) enter into any swap, hedge or other arrangement that transfers, in whole or in part, any of the economic consequences or ownership of any Registrable Securities, whether such transaction is to be settled by delivery of such Registrable Securities, in cash or otherwise (each of (i), (ii) and (iii) above, a “Sale Transaction”), or (iv) publicly disclose the intention to enter into any Sale Transaction. The restrictions in this Section 3(a) shall not apply to offers or sales of Registrable Securities that are included in an offering pursuant to Sections 1 or 2 of this Agreement and shall be applicable to the Holders only if, for so long as and to the extent that the Company, all the directors and executive officers of the Company, each selling stockholder included in such offering and each other Person holding or beneficially owning at least 10% of the outstanding Common Stock are subject to the same restrictions. Each Holder agrees to execute and deliver such other agreements as may be reasonably requested by the managing underwriter(s) that are consistent with the provisions of this Section 3(a) and are necessary to give further effect to those provisions.

(b) The Company. To the extent requested by the managing underwriter(s) for the applicable offering, the Company shall not effect any sale registered under the Securities Act of Equity Securities during the period commencing three days prior to and ending 90 days after the pricing of an underwritten Public Offering pursuant to Section 1 of this Agreement, other than a registration (i) pursuant to a Registration Statement on Form S-8 (or other registration solely relating to an offering or sale to employees or directors of the Company pursuant to any employee stock plan or other employee benefit arrangement), (ii) pursuant to a Registration Statement on Form S-4 (or similar form that relates to a transaction subject to Rule 145 under the Securities Act

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or any successor rule to Rule 145), (iii) in connection with any dividend or distribution reinvestment or similar plan or (iv) as consideration to any third-party seller in connection with the bona fide acquisition by the Company or any subsidiary of the Company of the assets or securities of any Person in any transaction approved by the Company’s board of directors. Each Holder agrees to execute and deliver such other agreements as may be reasonably requested by the managing underwriter(s) that are consistent with the provisions of this Section 3(b) and are necessary to give further effect to those provisions.

Section 4. Registration Procedures.

(a) Company Obligations. Whenever the Holders have requested that any Registrable Securities be registered pursuant to this Agreement or have initiated a Shelf Offering, the Company will use its best efforts to effect the registration and the sale of such Registrable Securities in accordance with the intended method of disposition thereof, and pursuant thereto the Company will as expeditiously as possible:

(i) prepare and file with (or submit confidentially to) the SEC a registration statement, and all amendments and supplements thereto and related prospectuses, with respect to such Registrable Securities and use its best efforts to cause such registration statement to become effective, all in accordance with the Securities Act and all applicable rules and regulations promulgated thereunder (provided that before filing or confidentially submitting a registration statement or prospectus or any amendments or supplements thereto, the Company will furnish to the counsel selected by the Applicable Approving Party copies of all such documents proposed to be filed or submitted, which documents will be subject to the review and comment of such counsel);

(ii) notify each Holder of (A) the issuance by the SEC of any stop order suspending the effectiveness of any registration statement or the initiation of any proceedings for that purpose, (B) the receipt by the Company or its counsel of any notification with respect to the suspension of the qualification of the Registrable Securities for sale in any jurisdiction or the initiation or threatening of any proceeding for such purpose, and (C) the effectiveness of each registration statement filed hereunder;

(iii) prepare and file with the SEC such amendments and supplements to such registration statement and the prospectus used in connection therewith as may be necessary to keep such registration statement effective for a period ending when all of the securities covered by such registration statement have been disposed of in accordance with the intended methods of distribution by the sellers thereof set forth in such registration statement (but not in any event before the expiration of any longer period required under the Securities Act or, if such registration statement relates to an underwritten Public Offering, such longer period as in the opinion of counsel for the underwriters a prospectus is required by law to be delivered in connection with sale of Registrable Securities by an underwriter or dealer) and comply with the provisions of the Securities Act with respect to the disposition of all securities covered by such registration statement during such period in accordance with the intended methods of disposition by the sellers thereof set forth in such registration statement;

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(iv) furnish, without charge, to each seller of Registrable Securities thereunder and each underwriter, if any, such number of copies of such registration statement, each amendment and supplement thereto, the prospectus included in such registration statement (including each preliminary prospectus) (in each case including all exhibits and documents incorporated by reference therein), each amendment and supplement thereto, each Free Writing Prospectus and such other documents as such seller or underwriter, if any, may reasonably request in order to facilitate the disposition of the Registrable Securities owned by such seller (the Company hereby consenting to the use in accordance with all applicable laws of each such registration statement, each such amendment and supplement thereto, and each such prospectus (or preliminary prospectus or supplement thereto) or Free Writing Prospectus by each such seller of Registrable Securities and the underwriters, if any, in connection with the offering and sale of the Registrable Securities covered by such registration statement or prospectus);

(v) use its best efforts to register or qualify such Registrable Securities under such other securities or blue sky laws of such jurisdictions as any seller reasonably requests and do any and all other acts and things which may be reasonably necessary or advisable to enable such seller to consummate the disposition in such jurisdictions of the Registrable Securities owned by such seller (provided that the Company will not be required to (A) qualify generally to do business in any jurisdiction where it would not otherwise be required to qualify but for this subparagraph or (B) consent to general service of process in any such jurisdiction or (C) subject itself to taxation in any such jurisdiction);

(vi) notify in writing each seller of such Registrable Securities (A) promptly after it receives notice thereof, of the date and time when such registration statement and each post-effective amendment thereto has become effective or a prospectus or supplement to any prospectus relating to a registration statement has been filed and when any registration or qualification has become effective under a state securities or blue sky law or any exemption thereunder has been obtained, (B) promptly after receipt thereof, of any request by the SEC for the amendment or supplementing of such registration statement or prospectus or for additional information, and (C) at any time when a prospectus relating thereto is required to be delivered under the Securities Act, of the happening of any event or of any information or circumstances as a result of which the prospectus included in such registration statement contains an untrue statement of a material fact or omits any fact necessary to make the statements therein not misleading, and, subject to Section 1(f), if required by applicable law or to the extent requested by the Applicable Approving Party, the Company will use its best efforts to promptly prepare and file a supplement or amendment to such prospectus so that, as thereafter delivered to the purchasers of such Registrable Securities, such prospectus will not contain an untrue statement of a material fact or omit to state any fact necessary to make the statements therein not misleading and (D) if at any time the representations and warranties of the Company in any underwriting agreement, securities sale agreement, or other similar agreement, relating to the offering shall cease to be true and correct;

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(vii) (A) use best efforts to cause all such Registrable Securities to be listed on each securities exchange on which similar securities issued by the Company are then listed and, if not so listed, to be listed on a securities exchange and, without limiting the generality of the foregoing, to arrange for at least two market markers to register as such with respect to such Registrable Securities with FINRA, and (B) comply (and continue to comply) with the requirements of any self-regulatory organization applicable to the Company, including without limitation all corporate governance requirements;

(viii) use best efforts to provide a transfer agent and registrar for all such Registrable Securities not later than the effective date of such registration statement;

(ix) enter into and perform such customary agreements (including, as applicable, underwriting agreements in customary form) and take all such other actions as the Applicable Approving Party or the underwriters, if any, reasonably request in order to expedite or facilitate the disposition of such Registrable Securities (including, without limitation, making available the executive officers of the Company and participating in “road shows,” investor presentations, marketing events and other selling efforts and effecting a stock or unit split or combination, recapitalization or reorganization);

(x) make available for inspection by any seller of Registrable Securities, any underwriter participating in any disposition or sale pursuant to such registration statement and any attorney, accountant or other agent retained by any such seller or underwriter, all financial and other records, pertinent corporate and business documents and properties of the Company as will be necessary to enable them to exercise their due diligence responsibility, and cause the Company’s officers, directors, employees, agents, representatives and independent accountants to supply all information reasonably requested by any such seller, underwriter, attorney, accountant or agent in connection with such registration statement and the disposition of such Registrable Securities pursuant thereto;

(xi) take all actions to ensure that any Free Writing Prospectus utilized in connection with any Demand Registration or Piggyback Registration or Shelf Offering hereunder complies in all material respects with the Securities Act, is filed in accordance with the Securities Act to the extent required thereby, is retained in accordance with the Securities Act to the extent required thereby and, when taken together with the related prospectus, prospectus supplement and related documents, will not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements therein, in light of the circumstances under which they were made, not misleading;

(xii) otherwise use its best efforts to comply with all applicable rules and regulations of the SEC, and make available to its security holders, as soon as reasonably practicable, an earnings statement covering the period of at least 12 months beginning with the first day of the Company’s first full calendar quarter after the effective date of the registration statement, which earnings statement will satisfy the provisions of Section 11(a) of the Securities Act and Rule 158 thereunder;

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(xiii) permit any Holder which, in its sole and exclusive judgment, might be deemed to be an underwriter or a controlling person of the Company, to participate in the preparation of such registration or comparable statement and to allow such Holder to provide language for insertion therein, in form and substance satisfactory to the Company, which in the reasonable judgment of such Holder and its counsel should be included;

(xiv) use best efforts to (A) make Short-Form Registration available as provided herein for the sale of Registrable Securities and (B) prevent the issuance of any stop order suspending the effectiveness of a registration statement, or the issuance of any order suspending or preventing the use of any related prospectus or suspending the qualification of any Common Stock included in such registration statement for sale in any jurisdiction use, and in the event any such order is issued, best efforts to obtain promptly the withdrawal of such order;

(xv) use its best efforts to cause such Registrable Securities covered by such registration statement to be registered with or approved by such other governmental agencies or authorities as may be necessary to enable the sellers thereof to consummate the disposition of such Registrable Securities;

(xvi) cooperate with the Holders covered by the registration statement and the managing underwriter or agent, if any, to facilitate the timely preparation and delivery of certificates, if any, representing Registrable Securities to be sold and not bearing any restrictive legends (or arrange for book entry transfer of securities in the case of uncertificated securities), and enable such Registrable Securities to be in such denominations and registered in such names as the managing underwriter, or agent, if any, or such Holders may request at least two Business Days prior to any proposed sale of Registrable Securities to the underwriters;

(xvii) if requested by any managing underwriter, include in any prospectus or prospectus supplement updated financial or business information for the Company’s most recent period or current quarterly period (including estimated results or ranges of results) if required for purposes of marketing the offering in the view of the managing underwriter;

(xviii) take no direct or indirect action prohibited by Regulation M under the Exchange Act; provided, however, that to the extent that any prohibition is applicable to the Company, the Company will take such action as is necessary to make any such prohibition inapplicable;

(xix) cooperate with each Holder covered by the registration statement and each underwriter or agent participating in the disposition of such Registrable Securities and their respective counsel in connection with the preparation and filing of applications, notices, registrations and responses to requests for additional information with FINRA, the New York Stock Exchange, Nasdaq or any other national securities exchange on which the shares of Common Stock are or are to be listed, and to the extent required by the rules and regulations of FINRA, retain a qualified independent underwriter acceptable to the managing underwriter;

(xx) in the case of any underwritten offering, use its best efforts to obtain, and deliver to the underwriter(s), in the manner and to the extent provided for in the applicable underwriting agreement, one or more cold comfort letters from the Company’s independent public accountants in customary form and covering such matters of the type customarily covered by cold comfort letters;

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(xxi) use its best efforts to provide (A) a legal opinion of the Company’s outside counsel, dated the effective date of such registration statement addressed to the Company, (B) on the date that such Registrable Securities are delivered to the underwriters for sale in connection with a Demand Registration or Shelf Offering, if such securities are being sold through underwriters, or, if such securities are not being sold through underwriters, on the closing date of the applicable sale, (1) one or more legal opinions of the Company’s outside counsel, dated such date, in form and substance as customarily given to underwriters in an underwritten public offering or, in the case of a non-underwritten offering, to the broker, placement agent or other agent of the Holders assisting in the sale of the Registrable Securities and (2) one or more “negative assurances letters” of the Company’s outside counsel, dated such date, in form and substance as is customarily given to underwriters in an underwritten public offering or, in the case of a non-underwritten offering, to the broker, placement agent or other agent of the Holders assisting in the sale of the Registrable Securities, in each case, addressed to the underwriters, if any, or, if requested, in the case of a non-underwritten offering, to the broker, placement agent or other agent of the Holders assisting in the sale of the Registrable Securities and (3) customary certificates executed by authorized officers of the Company as may be requested by any Holder or any underwriter of such Registrable Securities;

(xxii) if the Company files an Automatic Shelf Registration Statement covering any Registrable Securities, use its best efforts to remain a WKSI (and not become an ineligible issuer (as defined in Rule 405 under the Securities Act)) during the period during which such Automatic Shelf Registration Statement is required to remain effective;

(xxiii) if the Company does not pay the filing fee covering the Registrable Securities at the time an Automatic Shelf Registration Statement is filed, pay such fee at such time or times as the Registrable Securities are to be sold;

(xxiv) if the Automatic Shelf Registration Statement has been outstanding for at least three years, at the end of the third year, refile a new Automatic Shelf Registration Statement covering the Registrable Securities, and, if at any time when the Company is required to re-evaluate its WKSI status the Company determines that it is not a WKSI, use its best efforts to refile the Shelf Registration Statement on Form S-3 and, if such form is not available, Form S-1 and keep such registration statement effective during the period during which such registration statement is required to be kept effective; and

(xxv) if requested by any Holder, cooperate with such ▇▇▇▇▇▇ and with the managing underwriter or agent, if any, on reasonable notice to facilitate any Charitable Gifting Event and to prepare and file with the SEC such amendments and supplements to such registration statement and the prospectus used in connection therewith as may be necessary to permit any such recipient Charitable Organization to sell in the underwritten offering if it so elects.

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(b) Officer Obligations. Each Holder that is an officer of the Company agrees that if and for so long as he or she is employed by the Company or any Subsidiary thereof, he or she will participate fully in the sale process in a manner customary for persons in like positions and consistent with his or her other duties with the Company, including the preparation of the registration statement and the preparation and presentation of any road shows.

(c) Automatic Shelf Registration Statements. If the Company files any Automatic Shelf Registration Statement for the benefit of the holders of any of its securities other than the Holders, and no 5% Holders request that their Registrable Securities be included in such Shelf Registration Statement, the Company agrees that, at the request of any 5% Holder, it will include in such Automatic Shelf Registration Statement such disclosures as may be required by Rule 430B in order to ensure that the 5% Holders may be added to such Shelf Registration Statement at a later time through the filing of a prospectus supplement rather than a post-effective amendment. If the Company has filed any Automatic Shelf Registration Statement for the benefit of the holders of any of its securities other than the Holders, the Company shall, at the request of any 5% Holder, file any post-effective amendments necessary to include therein all disclosure and language necessary to ensure that the holders of Registrable Securities may be added to such Shelf Registration Statement.

(d) Additional Information. The Company may require each seller of Registrable Securities as to which any registration is being effected to furnish the Company such information regarding such seller and the distribution of such securities as the Company may from time to time reasonably request in writing, as a condition to such seller’s participation in such registration.

(e) In-Kind Distributions. If any 5% Holder (and/or any of their Affiliates) seeks to effectuate an in-kind distribution of all or part of their Registrable Securities to their respective direct or indirect equityholders, the Company will, subject to any applicable lock-ups, reasonably cooperate with and assist such Holder, such equityholders and the Company’s transfer agent to facilitate such in-kind distribution in the manner reasonably requested by such Holder (including the delivery of instruction letters by the Company or its counsel to the Company’s transfer agent, the delivery of customary legal opinions by counsel to the Company and the delivery of the Registrable Securities without restrictive legends, to the extent no longer applicable).

(f) Suspended Distributions. Each Person participating in a registration hereunder agrees that, upon receipt of any notice from the Company of the happening of any event of the kind described in Section 4(a)(vi), such Person will immediately discontinue the disposition of its Registrable Securities pursuant to the registration statement until such Person’s receipt of the copies of a supplemented or amended prospectus as contemplated by Section 4(a)(vi), subject to the Company’s compliance with its obligations under Section 4(a)(vi).

(g) Registrable Securities Transactions. If requested by any Holder in connection with any transaction involving any Registrable Securities (including any sale or other transfer of such securities without registration under the Securities Act, any margin loan with respect to such securities and any pledge of such securities), the Company agrees to provide such Holder with customary and reasonable assistance to facilitate such transaction, including, without limitation, (i) such action as such Holder may reasonably request from time to time to enable such Holder to sell Registrable Securities without registration under the Securities Act and (ii) entering into an “issuer’s agreement” in connection with any margin loan with respect to such securities in customary form.

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(h) Other. To the extent that any of the Participating 5% Holders is or may be deemed to be an “underwriter” of Registrable Securities pursuant to any SEC comments or policies, the Company agrees that (i) the indemnification and contribution provisions contained in Section 6 shall be applicable to the benefit of such Participating 5% Holder in their role as an underwriter or deemed underwriter in addition to their capacity as a holder and (ii) such Participating 5% Holder shall be entitled to conduct the due diligence which they would normally conduct in connection with an offering of securities registered under the Securities Act, including without limitation receipt of customary opinions and comfort letters addressed to such Participating 5% Holder.

Section 5. Registration Expenses. All expenses incident to the Company’s performance of or compliance with this Agreement and/or in connection with any Demand Registration, Piggyback Registration or Shelf Offering, whether or not the same shall become effective, shall be paid by the Company, including, without limitation: (i) all registration and filing fees, and any other fees and expenses associated with filings required to be made with the SEC, FINRA, the New York Stock Exchange, Nasdaq or any other national securities exchange on which the shares of Common Stock are or are to be listed, (ii) all fees and expenses in connection with compliance with any securities or “blue sky” laws, (iii) all printing, duplicating, word processing, messenger, telephone, facsimile and delivery expenses (including expenses of printing certificates for the Registrable Securities in a form eligible for deposit with The Depository Trust Company or other depositary and of printing prospectuses and Company Free Writing Prospectuses), (iv) all fees and disbursements of counsel for the Company and of all independent certified public accountants of the Company (including the expenses of any special audit and cold comfort letters required by or incident to such performance), (v) Securities Act liability insurance or similar insurance if the Company so desires or the underwriters so require in accordance with then-customary underwriting practice, (vi) all fees and expenses incurred in connection with the listing of the Registrable Securities on any securities exchange on which similar securities of the Company are then listed, (vii) all applicable rating agency fees with respect to the Registrable Securities, (viii) all fees and disbursements of legal counsel for the Company, (ix) all reasonable fees and disbursements of one legal counsel for selling Holders selected by the Applicable Approving Party (which may be the same counsel as selected for the Company) together with any necessary local counsel as may be required by the Participating 5% Holders, (x) any fees and disbursements of underwriters customarily paid by issuers or sellers of securities, (xi) all fees and expenses of any special experts or other Persons retained by the Company or the Applicable Approving Party in connection with any Demand Registration, Piggyback Registration or Shelf Offering, (xii) all of the Company’s internal expenses (including all salaries and expenses of its officers and employees performing legal or accounting duties) and (xiii) all expenses related to the “road-show” for any underwritten offering, including all travel, meals and lodging. All such expenses are referred to herein as “Registration Expenses.” The Company shall not be required to pay, and each Person that sells securities pursuant to a Demand Registration, Shelf Offering or Piggyback Registration hereunder will bear and pay, all underwriting discounts and commissions applicable to the Registrable Securities sold for such Person’s account and all transfer taxes (if any) attributable to the sale of Registrable Securities.

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Section 6. Indemnification and Contribution.

(a) By the Company. The Company will indemnify and hold harmless, to the fullest extent permitted by law and without limitation as to time, each Holder, such Holder’s officers, directors employees, agents, fiduciaries, stockholders, managers, partners, members, affiliates, direct and indirect equityholders, consultants and representatives, and any successors and assigns thereof, and each Person who controls such holder (within the meaning of the Securities Act) (the “Indemnified Parties”) against all losses, claims, actions, damages, liabilities and expenses (including with respect to actions or proceedings, whether commenced or threatened, and including reasonable attorney fees and expenses) (collectively, “Losses”) caused by, resulting from, arising out of, based upon or related to any of the following (each, a “Violation”) by the Company: (i) any untrue or alleged untrue statement of material fact contained in (A) any registration statement, prospectus, preliminary prospectus or Free Writing Prospectus, or any amendment thereof or supplement thereto or (B) any application or other document or communication (in this Section 6, collectively called an “application”) executed by or on behalf of the Company or based upon written information furnished by or on behalf of the Company filed in any jurisdiction in order to qualify any securities covered by such registration under the “blue sky” or securities laws thereof, (ii) any omission or alleged omission of a material fact required to be stated therein or necessary to make the statements therein not misleading or (iii) any violation or alleged violation by the Company of the Securities Act or any other similar federal or state securities laws or any rule or regulation promulgated thereunder applicable to the Company and relating to action or inaction required of the Company in connection with any such registration, qualification or compliance. In addition, the Company will reimburse such Indemnified Party for any legal or any other expenses reasonably incurred by them in connection with investigating or defending any such Losses. Notwithstanding the foregoing, the Company will not be liable in any such case to the extent that any such Losses result from, arise out of, are based upon, or relate to an untrue statement, or omission, made in such registration statement, any such prospectus, preliminary prospectus or Free Writing Prospectus or any amendment or supplement thereto, or in any application, in reliance upon, and in conformity with, written information prepared and furnished in writing to the Company by such Indemnified Party expressly for use therein or by such Indemnified Party’s failure to deliver a copy of the registration statement or prospectus or any amendments or supplements thereto after the Company has furnished such Indemnified Party with a sufficient number of copies of the same as requested by such Indemnified Party. In connection with an underwritten offering, the Company will indemnify such underwriters, their officers and directors, and each Person who controls such underwriters (within the meaning of the Securities Act) to the same extent as provided above with respect to the indemnification of the Indemnified Parties or as otherwise agreed to in the underwriting agreement executed in connection with such underwritten offering. Such indemnity and reimbursement of expenses shall remain in full force and effect regardless of any investigation made by or on behalf of such Indemnified Party and shall survive the transfer of such securities by such seller.

(b) By Holders. In connection with any registration statement in which a Holder is participating, each such Holder will furnish to the Company in writing such information and affidavits as the Company reasonably requests for use in connection with any such registration statement or prospectus and, to the extent permitted by law, will indemnify the Company, its officers, directors, employees, agents and representatives, and each Person who controls the Company (within the meaning of the Securities Act) against any Losses resulting from (as

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determined by a final and appealable judgment, order or decree of a court of competent jurisdiction) any untrue statement of material fact contained in the registration statement, prospectus or preliminary prospectus or any amendment thereof or supplement thereto or any omission of a material fact required to be stated therein or necessary to make the statements therein not misleading, but only to the extent that such untrue statement or omission is contained in any information or affidavit so furnished in writing by such Holder expressly for use therein; provided that the obligation to indemnify will be individual, not joint and several, for each Holder and will be limited to the net amount of proceeds received by such Holder from the sale of Registrable Securities pursuant to such registration statement. The Company and the Holders hereby acknowledge and agree that, unless otherwise expressly agreed to in writing by a Holder, the only information furnished or to be furnished to the Company for use in any registration statement, prospectus or preliminary prospectus or any amendment thereof or supplement thereto are statements specifically relating to (i) the beneficial ownership of Company Securities by such Holder and its Affiliates, (ii) the name and address of such Holder and (c) any additional information about such Holder or the plan of distribution (other than for an underwritten Public Offering) required by law or regulation to be disclosed in any such document.

(c) Claim Procedure. Any Person entitled to indemnification hereunder will (i) give prompt written notice to the indemnifying party of any claim with respect to which it seeks indemnification (provided that the failure to give prompt notice will impair any Person’s right to indemnification hereunder only to the extent such failure has prejudiced the indemnifying party) and (ii) unless in such indemnified party’s reasonable judgment a conflict of interest between such indemnified and indemnifying parties may exist with respect to such claim, permit such indemnifying party to assume the defense of such claim with counsel reasonably satisfactory to the indemnified party. If such defense is assumed, the indemnifying party will not be subject to any liability for any settlement made by the indemnified party without its consent (but such consent will not be unreasonably withheld, conditioned or delayed). An indemnifying party who is not entitled to, or elects not to, assume the defense of a claim will not be obligated to pay the fees and expenses of more than one counsel for all parties indemnified by such indemnifying party with respect to such claim, unless in the reasonable judgment of any indemnified party a conflict of interest may exist between such indemnified party and any other of such indemnified parties with respect to such claim. In such instance, the conflicted indemnified parties will have a right to retain one separate counsel, chosen by the majority of the conflicted indemnified parties involved in the indemnification and approved by the Applicable Approving Party, at the expense of the indemnifying party.

(d) Contribution. If the indemnification provided for in this Section 6 is held by a court of competent jurisdiction to be unavailable to, or is insufficient to hold harmless, an indemnified party or is otherwise unenforceable with respect to any Loss referred to herein, then such indemnifying party will contribute to the amounts paid or payable by such indemnified party as a result of such Loss, (i) in such proportion as is appropriate to reflect the relative fault of the indemnifying party on the one hand and of the indemnified party on the other hand in connection with the statements or omissions which resulted in such Loss as well as any other relevant equitable considerations or (ii) if the allocation provided by clause (i) of this Section 6(d) is not permitted by applicable law, then in such proportion as is appropriate to reflect not only such relative fault but also the relative benefit of the Company on the one hand and of the sellers of Registrable Securities and any other sellers participating in the registration statement on the other in connection

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with the statement or omissions which resulted in such Losses, as well as any other relevant equitable considerations; provided that the maximum amount of liability in respect of such contribution will be limited, in the case of each seller of Registrable Securities, to an amount equal to the net proceeds actually received by such seller from the sale of Registrable Securities effected pursuant to such registration. The relative fault of the indemnifying party and of the indemnified party will be determined by reference to, among other things, whether the untrue (or, as applicable alleged) untrue statement of a material fact or the omission to state a material fact relates to information supplied by the indemnifying party or by the indemnified party and the parties’ relative intent, knowledge, access to information and opportunity to correct or prevent such statement or omission. The parties hereto agree that it would not be just or equitable if the contribution pursuant to this Section 6(d) were to be determined by pro rata allocation or by any other method of allocation that does not take into account such equitable considerations. The amount paid or payable by an indemnified party as a result of the Losses referred to herein will be deemed to include any legal or other expenses reasonably incurred by such indemnified party in connection with investigating or defending against any action or claim which is the subject hereof. No person guilty of fraudulent misrepresentation (within the meaning of Section 11(f) of the Securities Act) will be entitled to contribution from any Person who is not guilty of such fraudulent misrepresentation.

(e) Release. No indemnifying party will, except with the consent of the indemnified party, consent to the entry of any judgment or enter into any settlement that does not include as an unconditional term thereof giving by the claimant or plaintiff to such indemnified party of a release from all liability in respect to such claim or litigation.

(f) Non-exclusive Remedy; Survival. The indemnification and contribution provided for under this Agreement will be in addition to any other rights to indemnification or contribution that any indemnified party may have pursuant to law or contract (and the Company and its Subsidiaries shall be considered the indemnitors of first resort in all such circumstances to which this Section 6 applies) and will remain in full force and effect regardless of any investigation made by or on behalf of the indemnified party or any officer, director or controlling Person of such indemnified party and will survive the transfer of Registrable Securities and the termination or expiration of this Agreement.

Section 7. Cooperation with Underwritten Offerings. No Person may participate in any underwritten registration hereunder unless such Person (i) agrees to sell such Person’s securities on the basis provided in any underwriting arrangements approved by the Person or Persons entitled hereunder to approve such arrangements (including, without limitation, pursuant to the terms of any over-allotment or “green shoe” option requested by the underwriters; provided that no Holder will be required to sell more than the number of Registrable Securities such Holder has requested to include in such registration) and (ii) completes, executes and delivers all questionnaires, powers of attorney, stock powers, custody agreements, indemnities, underwriting agreements and other documents and agreements required under the terms of such underwriting arrangements or as may be reasonably requested by the Company and the lead managing underwriter(s). To the extent that any such agreement is entered into pursuant to, and consistent with, Section 3, Section 4 and/or this Section 7, the respective rights and obligations created under such agreement will supersede the respective rights and obligations of the Holders, the Company and the underwriters created thereby with respect to such registration.

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Section 8. Joinder; Additional Parties. The Company may from time to time (with the prior written consent of the Majority Holders) permit any Person who acquires Common Stock (or rights to acquire Common Stock) to become a party to this Agreement and to be entitled to and be bound by all of the rights and obligations as a Holder by obtaining an executed joinder to this Agreement from such Person in the form of Exhibit B attached hereto (a “Joinder”). Upon the execution and delivery of a Joinder by such Person, the Common Stock beneficially owned by such Person and all shares of Common Stock issuable upon conversion or exercise of any Company Securities beneficially owned by such Person shall become Registrable Securities, and such Person shall be deemed to be a Holder hereunder.

Section 9. General Provisions.

(a) Amendments and Waivers. Except as otherwise provided herein, the provisions of this Agreement may be amended, modified or waived only with the prior written consent of the Company and the Majority Holders; provided that no such amendment, modification or waiver that would treat a specific Holder or group of Holders of Registrable Securities in a manner materially and adversely different than any other Holder or group of Holders will be effective against such Holder or group of Holders without the consent of the holders of a majority of the Registrable Securities that are held by the group of Holders that is materially and adversely affected thereby. The failure or delay of any Person to enforce any of the provisions of this Agreement will in no way be construed as a waiver of such provisions and will not affect the right of such Person thereafter to enforce each and every provision of this Agreement in accordance with its terms. A waiver or consent to or of any breach or default by any Person in the performance by that Person of his, her or its obligations under this Agreement will not be deemed to be a consent or waiver to or of any other breach or default in the performance by that Person of the same or any other obligations of that Person under this Agreement.

(b) Remedies. The parties to this Agreement will be entitled to enforce their rights under this Agreement specifically (without posting a bond or other security), to recover damages caused by reason of any breach of any provision of this Agreement and to exercise all other rights existing in their favor. The parties hereto agree and acknowledge that a breach of this Agreement would cause irreparable harm and money damages would not be an adequate remedy for any such breach and that, in addition to any other rights and remedies existing hereunder, any party will be entitled to specific performance and/or other injunctive relief from any court of law or equity of competent jurisdiction (without posting any bond or other security) in order to enforce or prevent violation of the provisions of this Agreement.

(c) Severability. Whenever possible, each provision of this Agreement will be interpreted in such manner as to be effective and valid under applicable law, but if any provision of this Agreement is held to be prohibited, invalid, illegal or unenforceable in any respect under any applicable law or regulation in any jurisdiction, such prohibition, invalidity, illegality or unenforceability will not affect the validity, legality or enforceability of any other provision of this Agreement in such jurisdiction or in any other jurisdiction, but this Agreement will be reformed, construed and enforced in such jurisdiction as if such prohibited, invalid, illegal or unenforceable provision had never been contained herein.

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(d) Entire Agreement. Except as otherwise provided herein, this Agreement contains the complete agreement and understanding among the parties hereto with respect to the subject matter hereof and supersedes and preempts any prior understandings, agreements or representations by or among the parties hereto, written or oral, which may have related to the subject matter hereof in any way including the other documents referred to herein.

(e) Successors and Assigns. Except as otherwise provided herein, this Agreement will bind and inure to the benefit and be enforceable by the Company and its successors and permitted assigns and the Holders and their respective successors and permitted assigns (whether so expressed or not).

(f) Notices. Any notice, demand or other communication to be given under or by reason of the provisions of this Agreement will be in writing and will be deemed to have been given (i) when delivered personally to the recipient, (ii) when sent by confirmed electronic mail or facsimile if sent during normal business hours of the recipient; but if not, then on the next Business Day, (iii) one Business Day after it is sent to the recipient by reputable overnight courier service (charges prepaid) or (iv) three Business Days after it is mailed to the recipient by first class mail, return receipt requested. Such notices, demands and other communications will be sent, as applicable, to the Company at the address specified below, or to the applicable Holder(s) at the address specified on the signature page hereto or any Joinder and to any holder, or at such address or to the attention of such other Person as the recipient party has specified by prior written notice to the sending party. Any party may change such party’s address for receipt of notice by giving prior written notice of the change to the sending party as provided herein. The Company’s address is:

▇▇▇▇▇▇▇▇ Offshore Services, Inc.

▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇., ▇▇▇▇▇ ▇▇▇

Covington, LA 70433

Attn: ▇▇▇▇▇ ▇. ▇▇▇▇, ▇▇., Executive Vice President and Chief Financial Officer

Email: ▇▇▇▇▇.▇▇▇▇@▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇.▇▇▇

With a copy to (which shall not constitute notice):

▇▇▇▇▇▇▇▇ Offshore Services, Inc.

▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇., ▇▇▇▇▇ ▇▇▇

Covington, LA 70433

Attn: ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇, Executive Vice President, General Counsel and Chief Compliance Officer

Email: ▇▇▇▇▇▇.▇▇▇▇▇▇▇@▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇.▇▇▇

(g) Business Days. If any time period for giving notice or taking action hereunder expires on a day that is not a Business Day, the time period will automatically be extended to the Business Day immediately following such Saturday, Sunday or legal holiday.

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(h) Governing Law. The corporate law of the State of Delaware will govern all issues and questions concerning the relative rights of the Company and its equityholders. All issues and questions concerning the construction, validity, interpretation and enforcement of this Agreement and the exhibits and schedules hereto will be governed by, and construed in accordance with, the laws of the State of Delaware, without giving effect to any choice of law or conflict of law rules or provisions (whether of the State of Delaware or any other jurisdiction) that would cause the application of the laws of any jurisdiction other than the State of Delaware.

(i) MUTUAL WAIVER OF JURY TRIAL. AS A SPECIFICALLY BARGAINED FOR INDUCEMENT FOR EACH OF THE PARTIES HERETO TO ENTER INTO THIS AGREEMENT (AFTER HAVING THE OPPORTUNITY TO CONSULT WITH COUNSEL), EACH PARTY HERETO EXPRESSLY WAIVES THE RIGHT TO TRIAL BY JURY IN ANY LAWSUIT OR PROCEEDING RELATING TO OR ARISING IN ANY WAY FROM THIS AGREEMENT OR THE MATTERS CONTEMPLATED HEREBY.

(j) CONSENT TO JURISDICTION AND SERVICE OF PROCESS. EACH OF THE PARTIES IRREVOCABLY SUBMITS TO THE NON-EXCLUSIVE JURISDICTION OF THE COURT OF CHANCERY IN THE STATE OF DELAWARE (OR, SOLELY IF THE COURT OF CHANCERY IN THE STATE OF DELAWARE DECLINES SUBJECT MATTER JURISDICTION, IN THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF DELAWARE OR STATE COURTS OF DELAWARE, LOCATED IN WILMINGTON), FOR THE PURPOSES OF ANY SUIT, ACTION OR OTHER PROCEEDING ARISING OUT OF THIS AGREEMENT, ANY RELATED AGREEMENT OR ANY TRANSACTION CONTEMPLATED HEREBY OR THEREBY. EACH OF THE PARTIES HERETO FURTHER AGREES THAT SERVICE OF ANY PROCESS, SUMMONS, NOTICE OR DOCUMENT BY U.S. REGISTERED MAIL TO SUCH PARTY’S RESPECTIVE ADDRESS SET FORTH HEREIN WILL BE EFFECTIVE SERVICE OF PROCESS FOR ANY ACTION, SUIT OR PROCEEDING WITH RESPECT TO ANY MATTERS TO WHICH IT HAS SUBMITTED TO JURISDICTION IN THIS PARAGRAPH. EACH OF THE PARTIES HERETO IRREVOCABLY AND UNCONDITIONALLY WAIVES ANY OBJECTION TO THE LAYING OF VENUE OF ANY ACTION, SUIT OR PROCEEDING ARISING OUT OF THIS AGREEMENT, ANY RELATED DOCUMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY AND THEREBY IN COURT OF CHANCERY IN THE STATE OF DELAWARE (OR, SOLELY IF THE COURT OF CHANCERY IN THE STATE OF DELAWARE DECLINES SUBJECT MATTER JURISDICTION, IN THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF DELAWARE OR STATE COURTS OF DELAWARE, LOCATED IN WILMINGTON), AND HEREBY AND THEREBY FURTHER IRREVOCABLY AND UNCONDITIONALLY WAIVES AND AGREES NOT TO PLEAD OR CLAIM IN ANY SUCH COURT THAT ANY SUCH ACTION, SUIT OR PROCEEDING BROUGHT IN ANY SUCH COURT HAS BEEN BROUGHT IN AN INCONVENIENT FORUM.

(k) No Recourse. Notwithstanding anything to the contrary in this Agreement, the Company and each Holder agrees and acknowledges that no recourse under this Agreement or any documents or instruments delivered in connection with this Agreement, will be had against any current or future director, officer, employee, general or limited partner or member of any Holder or any Affiliate or assignee thereof, whether by the enforcement of any assessment or by any legal or equitable proceeding, or by virtue of any statute, regulation or other applicable law, it being expressly agreed and acknowledged that no personal liability whatsoever will attach to, be imposed on or otherwise be incurred by any current or future officer, agent or employee of any Holder or

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any current or future member of any Holder or any current or future director, officer, employee, partner or member of any Holder or of any Affiliate or assignee thereof, as such for any obligation of any Holder under this Agreement or any documents or instruments delivered in connection with this Agreement for any claim based on, in respect of or by reason of such obligations or their creation.

(l) Descriptive Headings; Interpretation. The descriptive headings of this Agreement are inserted for convenience only and do not constitute a part of this Agreement. The use of the word “including” in this Agreement will be by way of example rather than by limitation.

(m) No Strict Construction. The language used in this Agreement will be deemed to be the language chosen by the parties hereto to express their mutual intent, and no rule of strict construction will be applied against any party.

(n) Counterparts. This Agreement may be executed in multiple counterparts, any one of which need not contain the signature of more than one party, but all such counterparts taken together will constitute one and the same agreement.

(o) Electronic Delivery. This Agreement, the agreements referred to herein, and each other agreement or instrument entered into in connection herewith or therewith or contemplated hereby or thereby, and any amendments hereto or thereto, to the extent executed and delivered by means of a photographic, photostatic, facsimile or similar reproduction of such signed writing using a facsimile machine or electronic mail will be treated in all manner and respects as an original agreement or instrument and will be considered to have the same binding legal effect as if it were the original signed version thereof delivered in person. At the request of any party hereto or to any such agreement or instrument, each other party hereto or thereto will re-execute original forms thereof and deliver them to all other parties. No party hereto or to any such agreement or instrument will raise the use of a facsimile machine or electronic mail to deliver a signature or the fact that any signature or agreement or instrument was transmitted or communicated through the use of a facsimile machine or electronic mail as a defense to the formation or enforceability of a contract and each such party forever waives any such defense.

(p) Further Assurances. In connection with this Agreement and the transactions contemplated hereby, each Holder agrees to execute and deliver any additional documents and instruments and perform any additional acts that may be necessary or appropriate to effectuate and perform the provisions of this Agreement and the transactions contemplated hereby.

(q) Dividends, Recapitalizations, Etc. If at any time or from time to time there is any change in the capital structure of the Company by way of a stock split, stock dividend, combination or reclassification, or through a merger, consolidation, reorganization or recapitalization, or by any other means, appropriate adjustment will be made in the provisions hereof so that the rights and privileges granted hereby will continue.

(r) No Third-Party Beneficiaries. No term or provision of this Agreement is intended to be, or shall be, for the benefit of any Person not a party hereto, and no such other Person shall have any right or cause of action hereunder, except as otherwise expressly provided herein.

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(s) Current Public Information. At all times after the Company has filed a registration statement with the SEC pursuant to the requirements of either the Securities Act or the Exchange Act, the Company will file all reports required to be filed by it under the Securities Act and the Exchange Act and will take such further action as the Majority Holders may reasonably request, all to the extent required to enable such Holders to sell Registrable Securities, unless otherwise agreed by the Majority Holders.

(t) Effectiveness. This Agreement is effective as of immediately prior to the consummation of the Company’s initial public offering on the Effective Date.

(u) Termination of Original Securityholders Agreement. The Company and the Holders initially party hereto, representing at least 90% of the Fully Diluted Securities as of the effectiveness of this Agreement, hereby agree and consent to the termination of the Original Securityholders Agreement pursuant to and in accordance with Section 8.2 thereof, effective immediately upon the effectiveness of this Agreement.

(v) Term. This Agreement shall terminate with respect to any Holder and each of its Affiliates that is a Holder upon the later of (x) the second anniversary of the Effective Date and (y) the date on which (A) such Holder’s Total Ownership Percentage is less than 5% and (B) such Holder’s Registrable Securities are eligible for resale under Rule 144 without volume or manner-of-sale restrictions and without the requirement for the Company to be in compliance with the current public information requirement under Rule 144(c)(1). Notwithstanding the foregoing, the provisions of Section 5, Section 6 and this Section 9 shall survive any such termination. Upon the written request of the Company, each ▇▇▇▇▇▇ agrees to promptly deliver a certificate to the Company setting forth the number of Registrable Securities then beneficially owned by such Holder.

****

22

IN WITNESS WHEREOF, the parties have executed this Registration Rights Agreement as of the date first written above.

[Signature Page to Registration Rights Agreement]

[Signature Page to Registration Rights Agreement]

EXHIBIT A

DEFINITIONS

“2% Holder” at any time of determination means each Holder that has a Security Ownership Percentage at such time greater than or equal to 2%.

“5% Holder” at any time of determination means each Holder that has a Security Ownership Percentage at such time greater than or equal to 5%.

“Affiliate” of any specified Person means (i) each other Person who, directly or indirectly, controls, is controlled by or is under common control with such specified Person and (ii) each Affiliated Fund of such specified Person, and the term “control” (including the terms “controlled,” “controlled by” and “under common control with”) means the possession, directly or indirectly, of the power to direct or cause the direction of the management and policies of such Person, whether through ownership of voting securities, by contract (including proxy) or otherwise; provided, however, that no Holder shall be deemed an Affiliate of any other Holder and no Holder shall be deemed an Affiliate of the Company or any of its Subsidiaries (or vice versa), in each case solely on account of ownership of Company Securities or being party to the Securityholders Agreement.

“Affiliated Fund” means, with respect to any Person, a fund, pooled investment vehicle, managed account (including separately managed accounts) or other entity now or hereafter existing that is directly or indirectly controlled, managed, advised or sub-advised by (i) such Person, (ii) such Person’s or any of such Person’s Affiliates’ investment manager, advisor or subadvisor or (iii) an Affiliate of (x) such Person or (y) such Person’s or any of such Person’s Affiliates’ investment manager, advisor or subadvisor (in each case, excluding, except for the purpose of calculating beneficial ownership of Fully Diluted Securities, any portfolio company of such Person).

“Agreement” has the meaning set forth in the recitals.

“Applicable Approving Party” means a majority (as measured by the aggregate number of Registrable Securities included in the applicable offering or registration) of the Holders that are participating or requesting to participate in the applicable offering or registration.

“Automatic Shelf Registration Statement” has the meaning set forth in Section 1(a).

“Business Day” means a day that is not a Saturday or Sunday or a day on which banks in New York City are authorized or requested by law to close.

“Charitable Gifting Event” means any transfer by a Holder, or any subsequent transfer by such ▇▇▇▇▇▇’s members, partners or other employees, in connection with a bona fide gift to any Charitable Organization on the date of, but prior to, the execution of the underwriting agreement entered into in connection with any underwritten offering.

A-1

“Charitable Organization” means a charitable organization as described by Section 501(c)(3) of the Internal Revenue Code of 1986, as in effect from time to time.

“Common Stock” means the Company’s common stock, par value $0.00001 per share.

“Common Stock Equivalents” means, without duplication, Common Stock and any warrants (including the Creditor Warrants and ▇▇▇▇▇ Act Warrants), options, securities or other rights exercisable for or convertible or exchangeable into, directly or indirectly, Common Stock, whether exercisable, convertible or exchangeable at the time of issuance or upon the passage of time or the occurrence of some future event, including, for greater clarity, restricted stock units, performance stock units or any substantially similar award, whether or not settled in Common Stock or a Common Stock Equivalent, if the value of such award is derived from or measured in part or in full from the value of the Common Stock or a Common Stock Equivalent.

“Company” has the meaning set forth in the preamble and shall include its successor(s).

“Company Securities” means (i) the Common Stock, (ii) the Warrants, (iii) all other Common Stock Equivalents and Equity Securities of the Company and (iv) all securities, bonds, notes, guarantees, indebtedness, options or other rights or instruments exercisable or exchangeable for or convertible into any of the foregoing. As of the Effective Date, the Company Securities consist solely of (A) the Common Stock and Warrants and (B) awards under the MIP and the Equity Incentive Plan.

“Creditor Warrant Agreement” means the Creditor Warrant Agreement, dated as of September 4, 2020, between the Company and Computershare, Inc. and Computershare Trust Company, N.A., collectively as warrant agent, with respect to the Creditor Warrants, as may be amended, restated, amended and restated, supplemented or otherwise modified from time to time.

“Creditor Warrants” means warrants to purchase a number of shares of Common Stock, which warrants shall have the terms set forth in and as governed by the Creditor Warrant Agreement.

“Demand Registrations” has the meaning set forth in Section 1(a).

“Effective Date” has the meaning set forth in the preamble.

“End of Suspension Notice” has the meaning set forth in Section 1(f)(ii).

“Equity Incentive Plan” means the ▇▇▇▇▇▇▇▇ Offshore Services, Inc. 2024 Equity Incentive Plan adopted as of [•], 2024, as amended, restated, amended and restated, waived, supplemented or otherwise modified from time to time in accordance with its terms, and any other equity incentive plan approved by the Company’s board of directors pursuant to which Common Stock, Common Stock Equivalents, or any other Company Security may be issued to employees, consultants, officers and/or directors of the Company and its Subsidiaries as incentive compensation.

A-2

“Equity Interest” in any Person means all of the units, membership interests, partnership interests, trust interests or shares of capital stock of, or other ownership or profit interests in, such Person.

“Equity Security” means with respect to any Person, (i) any of the Equity Interests of such Person, (ii) any of the options, warrants or other rights for the purchase or acquisition from such Person of Equity Interests of such Person, and (iii) any security, bond, note, guarantee, indebtedness, option or other right or instrument exercisable or exchangeable for or convertible into any of the foregoing.

“Exchange Act” means the Securities Exchange Act of 1934, as amended from time to time, or any successor federal law then in force, together with all rules and regulations promulgated thereunder.

“Excluded Registration” means any registration (i) pursuant to a Demand Registration (which is addressed in Section 1(a)), or (ii) in connection with registrations on Form S-4 or S-8 promulgated by the SEC or any successor or similar forms.

“Family Group” means with respect to any individual, such individual’s current or former spouse, their respective parents, descendants of such parents (whether natural or adopted) and the spouses of such descendants, any trust, limited partnership, corporation or limited liability company established solely for the benefit of such individual or such individual’s current or former spouse, their respective parents, descendants of such parents (whether natural or adopted) or the spouses of such descendants.

“FINRA” means the Financial Industry Regulatory Authority.

“Free Writing Prospectus” means a free-writing prospectus, as defined in Rule 405.

“Fully Diluted Securities” means the aggregate number of issued and outstanding shares of Common Stock after giving effect to a hypothetical exercise of all of the issued and outstanding ▇▇▇▇▇ Act Warrants (and not, for the avoidance of doubt, the Creditor Warrants) into shares of Common Stock, without regard to whether such ▇▇▇▇▇ Act Warrants are then exercisable in accordance with their respective terms or the terms of the Company’s organizational documents (but disregarding and without giving effect to the issuance, conversion or exercise, as applicable, of any Common Stock, Common Stock Equivalent or other Equity Security of the Company issued or issuable pursuant to the MIP or the Equity Incentive Plan). References to the Fully Diluted Securities beneficially owned by any Holder shall be to the aggregate number of issued and outstanding shares of Common Stock beneficially owned by such Holder and, without duplication, its Affiliates, after giving effect to such hypothetical exercise.

“Holder” means a holder of Registrable Securities who is a party to this Agreement (including by way of Joinder), including its Permitted Transferees who hold Registrable Securities.

“Indemnified Parties” has the meaning set forth in Section 6(a).

“Joinder” has the meaning set forth in Section 8.

A-3

“▇▇▇▇▇ Act Warrant Agreement” means the warrant agreement, dated September 4, 2020, between the Company and Computershare, Inc. and Computershare Trust Company, N.A., collectively as warrant agent, as amended by Amendment No. 1 to ▇▇▇▇▇ Act Warrant Agreement, dated as of December 31, 2020, and as may be further amended, restated, amended and restated, supplemented or otherwise modified from time to time.

“▇▇▇▇▇ Act Warrants” means warrants to purchase a number of shares of Common Stock, which warrants shall have the terms set forth in and as governed by the ▇▇▇▇▇ Act Warrant Agreement.

“Long-Form Registrations” has the meaning set forth in Section 1(a).

“Losses” has the meaning set forth in Section 6(a).

“Majority Holders” means the holders of the majority of the Registrable Securities.

“MIP” means the ▇▇▇▇▇▇▇▇ Offshore Services, Inc. Management Equity Incentive Plan adopted on September 4, 2020, as amended, restated, amended and restated, waived, supplemented or otherwise modified from time to time in accordance with its terms, and any other equity incentive plan approved by the board of directors of the Company pursuant to which Common Stock, Common Stock Equivalents, or any other Company Security may be issued to employees, consultants, officers and/or directors of the Company and its Subsidiaries as incentive compensation.

“Original Securityholders Agreement” means that certain Securityholders Agreement, dated as of September 4, 2020, by and among the Company and the securityholders party thereto (as amended by that certain Amendment No. 1 to Securityholders Agreement, dated as of December 2, 2021, and that certain Amendment No. 2 to Securityholders Agreement, dated as of July 7, 2023).

“Participating 5% Holders” means any 5% Holder(s) participating in the request for a Demand Registration, Shelf Offering, Piggyback Registration or Underwritten Block Trade.

“Permitted Transferee” means any transferee pursuant to a transfer of Company Securities (i) in the case of a Holder that is an individual, by such Holder to or among such Holder’s Family Group (including, without limitation, for estate planning purposes) or pursuant to applicable laws of descent and distribution, provided that (x) Company Securities may not be transferred to a Holder’s spouse in connection with a divorce proceeding and (y) any Holder that is a trust or estate planning vehicle or entity must remain for the benefit of the same person(s) for so long as such trust holds Company Securities or (ii) in the case of any Holders, to any of their respective Affiliates (other than the Company or any of its Subsidiaries), in each case of clauses (i) and (ii), that is a party to this Agreement or agrees to become party to, and be bound to the same extent as its transferor by, the terms of this Agreement by signing a Joinder.

“Person” means an individual, a partnership, a corporation, a limited liability company, an association, a joint stock company, a trust, a joint venture, an unincorporated organization and a governmental entity or any department, agency or political subdivision thereof.

A-4

“Piggyback Registrations” has the meaning set forth in Section 2(a).

“Public Offering” means any sale or distribution by the Company, one of its Subsidiaries and/or Holders to the public of Common Stock or other securities convertible into or exchangeable for Common Stock pursuant to an offering registered under the Securities Act.

“Registrable Securities” means (i) all shares of Common Stock beneficially owned by any Holder, (ii) all shares of Common Stock issuable upon conversion or exercise of any Company Securities beneficially owned by any Holder, and (iii) any Equity Securities of the Company or any Subsidiary issued or issuable with respect to the securities referred to in clauses (i) and (ii) above by way of dividend, distribution, split or combination of securities, or any recapitalization, merger, consolidation or other reorganization. As to any particular Registrable Securities, such securities will cease to be Registrable Securities when they have been (a) sold or distributed pursuant to a Public Offering, (b) sold in compliance with Rule 144, or (c) repurchased by the Company or a Subsidiary of the Company.

“Registration Expenses” has the meaning set forth in Section 5.

“Rule 144,” “Rule 158,” “Rule 405” and “Rule 415,” mean, in each case, such rule promulgated under the Securities Act (or any successor provision) by the SEC, as the same will be amended from time to time, or any successor rule then in force.

“Sale Transaction” has the meaning set forth in Section 3(a).

“SEC” means the United States Securities and Exchange Commission.

“Securities Act” means the Securities Act of 1933, as amended from time to time, or any successor federal law then in force, together with all rules and regulations promulgated thereunder.

“Security Ownership Percentage” of any Holder at any time of determination means a fraction (expressed as a percentage), (i) the numerator of which is the aggregate number of Fully Diluted Securities beneficially owned by such Holder and, without duplication, its Affiliates at such time and (ii) the denominator of which is the aggregate number of Fully Diluted Securities at such time beneficially owned by all Holders.

“Securityholders Agreement” means the Amended and Restated Securityholders Agreement, by and among the Company and the holders listed therein, dated as of [•], 2024, as may be amended, restated, amended and restated, supplemented or otherwise modified from time to time.

“Shelf Offering” has the meaning set forth in Section 1(d)(i).

“Shelf Offering Notice” has the meaning set forth in Section 1(d)(i).

“Shelf Registrable Securities” has the meaning set forth in Section 1(d)(i).

“Shelf Registration” has the meaning set forth in Section 1(a).

A-5

“Shelf Registration Statement” has the meaning set forth in Section 1(d).

“Short-Form Registrations” has the meaning set forth in Section 1(a).

“Subsidiary” means, with respect to the Company, any corporation, limited liability company, partnership, association or other business entity of which (i) if a corporation, a majority of the total voting power of shares of stock entitled (without regard to the occurrence of any contingency) to vote in the election of directors, managers or trustees thereof is at the time owned or controlled, directly or indirectly, by the Company or one or more of the other Subsidiaries of the Company or a combination thereof, or (ii) if a limited liability company, partnership, association or other business entity, a majority of the limited liability company, partnership or other similar ownership interest thereof is at the time owned or controlled, directly or indirectly, by the Company or one or more Subsidiaries of the Company or a combination thereof. For purposes hereof, a Person or Persons will be deemed to have a majority ownership interest in a limited liability company, partnership, association or other business entity if such Person or Persons will be allocated a majority of limited liability company, partnership, association or other business entity gains or losses or will be or control the managing director or general partner of such limited liability company, partnership, association or other business entity.

“Suspension Event” has the meaning set forth in Section 1(f)(ii).

“Suspension Notice” has the meaning set forth in Section 1(f)(ii).

“Suspension Period” has the meaning set forth in Section 1(f)(i).

“Total Ownership Percentage” of any Holder at any time of determination means a fraction (expressed as a percentage), (i) the numerator of which is the aggregate number of Fully Diluted Securities beneficially owned by such Holder and, without duplication, its Affiliates at such time and (ii) the denominator of which is the aggregate number of outstanding Fully Diluted Securities.

“Violation” has the meaning set forth in Section 6(a).

“Warrants” means, collectively, the ▇▇▇▇▇ Act Warrants and the Creditor Warrants.

“WKSI” means a “well-known seasoned issuer” as defined under Rule 405.

A-6

EXHIBIT B

The undersigned is executing and delivering this Joinder pursuant to the Registration Rights Agreement dated as of __________________, 20__ (as amended, modified and waived from time to time, the “Registration Rights Agreement”), among ▇▇▇▇▇▇▇▇ Offshore Services, Inc., a Delaware corporation (the “Company”), and the other persons named as parties therein (including pursuant to other Joinders). Capitalized terms used herein have the meaning set forth in the Registration Rights Agreement.

By executing and delivering this Joinder to the Company, the undersigned hereby agrees to become a party to, to be bound by, and to comply with the provisions of, the Registration Rights Agreement as a Holder in the same manner as if the undersigned were an original signatory to the Registration Rights Agreement, and the undersigned will be deemed for all purposes to be a Holder thereunder and the undersigned’s [ ] shares of Common Stock (including [ ] shares issuable upon conversion or exercise of Company Securities) will be deemed for all purposes to be Registrable Securities under the Registration Rights Agreement.

Accordingly, the undersigned has executed and delivered this Joinder as of the ___ day of ____________, 20___.

▇▇▇▇▇▇ and Accepted as of

________________, 20___: