Supplement to Lock-Up Agreements Sample Contracts

Averion International Corp. 225 Turnpike Road Southborough, MA 01772 November 20, 2006

Supplement to Lock-Up Agreements • March 30th, 2007 • Averion International Corp. • Services-commercial physical & biological research

• Contract Type
  Supplement to Lock-Up Agreements
• Filed
  March 30th, 2007
• Company
  Averion International Corp.
• Industry
  Services-commercial physical & biological research

Re: Supplement to Lock-Up Agreements related to Averion International Corp.’s private placement as set forth in that certain Placement Agency Agreement, as amended, between Averion International Corp. and Commonwealth Associates, L.P. dated October 17, 2006 and as amended on November 8, 2006