Filing Details

Accession Number:
Form Type:
Zero Holdings:
Publication Time:
2010-12-28 12:37:54
Reporting Period:
Filing Date:
Filing Date Changed:
Accepted Time:
2010-12-28 12:37:54
Original Submission Date:
Cik Name Symbol Sector (SIC) IRS No
1049210 Verenium Corp VRNM Industrial Organic Chemicals (2860) 223297375
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1044321 M David Greenhouse & W Austin Marxe C/o Special Situations Funds
527 Madison Avenue, Suite 2600
New York NY 10022
No No Yes No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings
Common Stock Disposition 2010-12-23 20,000 $3.35 1,271,705
Common Stock Disposition 2010-12-23 50,000 $3.28 1,221,705
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Indirect By Limited Partnerships
No 4 S Indirect By Limited Partnerships
  1. This is a weighted average price.
  2. This is a joint filing by Austin W. Marxe (Marxe) and David M. Greenhouse (Greenhouse). They share voting and investment control over all securities owned by Special Situations Fund III QP, LP (QP) and Special Situations Cayman Fund, L.P. (Cayman). 795,471 shares of Common Stock are held by QP and 426,234 shares of Common Stock are held by Cayman. The interest of Marxe and Greenhouse in the shares of Common Stock owned by QP and Cayman is limited to the extent of his pecuniary interest.

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