0000891618-99-005393 Sample Contracts

RECITALS
Registration Rights Agreement • November 22nd, 1999 • Turnstone Systems Inc • California
COMMON STOCK
Underwriting Agreement • November 22nd, 1999 • Turnstone Systems Inc • New York
QUICKSTART WARRANT TO PURCHASE STOCK
Warrant Agreement • November 22nd, 1999 • Turnstone Systems Inc • California
RECITALS
Founders Restricted Stock Purchase Agreement • November 22nd, 1999 • Turnstone Systems Inc • California