Filing Details

Accession Number:
0001044321-11-000151
Form Type:
4
Zero Holdings:
No
Publication Time:
2011-07-14 13:03:45
Reporting Period:
2011-07-12
Filing Date:
2011-07-14
Accepted Time:
2011-07-14 13:03:45
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
949428 Clean Diesel Technologies Inc CDTI Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564) 061393453
Insiders
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 Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2011-07-12 250,000 $6.92 1,950,000 No 4 S Indirect By Limited Partnerships
Common Stock Acquisiton 2011-07-12 3,320 $7.10 1,946,680 No 4 S Indirect By Limited Partnerships
Common Stock Acquisiton 2011-07-13 4,800 $7.27 1,941,880 No 4 S Indirect By Limited Partnerships
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Indirect By Limited Partnerships
No 4 S Indirect By Limited Partnerships
No 4 S Indirect By Limited Partnerships
Footnotes
  1. 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, L.P. (QP), Special Situations Cayman Fund, L.P. (Cayman), Special Situations Private Equity Fund, L.P. (PE), Special Situations Technology Fund, LP. (TN) and Special Situations Technology Fund II, L.P. (T2). 970,940 shares of Common Stock are held by QP, 310,701 shares of Common Stock are held by Cayman, 121,809 shares of Common Stock are held by PE, 75,027 shares of Common Stock are held by TN and 463,403 shares of Common Stock are held by T2. The interest of Marxe and Greenhouse in the shares of Common Stock owned by QP, Cayman, PE, TN and T2 is limited to the extent of his pecuniary interest.
  2. This is a weighted average price.