Exhibit 10.20 WAVE SYSTEMS CORP. SECURITIES PURCHASE AGREEMENT This SECURITIES PURCHASE AGREEMENT is dated as of the 23rd day of March, 1999 by and between WAVE SYSTEMS CORP., a Delaware corporation with its principal office at 480 Pleasant Street,...Securities Purchase Agreement • April 12th, 1999 • Wave Systems Corp • Computer peripheral equipment, nec • New York
Exhibit 10.21 WAVE SYSTEMS CORP. REGISTRATION RIGHTS AGREEMENT This REGISTRATION RIGHTS AGREEMENT (this "Agreement") is made as of March 23, 1999 by and among (i) Wave Systems Corp., a Delaware corporation (the "Company"), (ii) each person listed on...Registration Rights Agreement • April 12th, 1999 • Wave Systems Corp • Computer peripheral equipment, nec • Massachusetts
