EXHIBIT 99.2 CONFORMED COPY STOCKHOLDER AGREEMENT dated as of July 20, 1999 (this "Agreement"), between CINCINNATI BELL INC., an Ohio corporation ("CBI"), and GENERAL ELECTRIC PENSION TRUST, a New York common law trust ("GE"). WHEREAS CBI, Ivory...Stockholder Agreement • July 23rd, 1999 • Cincinnati Bell Inc /Oh/ • Telephone communications (no radiotelephone) • Delaware
Exhibit 5 STOCKHOLDER AGREEMENT STOCKHOLDER AGREEMENT, dated as of May 27, 1999 (this "Agreement") among PERBIO SCIENCE AB, a Swedish corporation, ("Parent"), EWOK ACQUISITION CORP., a Massachusetts corporation and a wholly owned subsidiary of Parent...Stockholder Agreement • June 2nd, 1999 • Endogen Inc • In vitro & in vivo diagnostic substances • Massachusetts