MARXE AUSTIN W & GREENHOUSE DAVID M

Contact Information MARXE AUSTIN W & GREENHOUSE DAVID M
C/O SPECIAL SITUATIONS FUNDS
NEW YORK NY 10022
Business Phone: 2122076500

13F Investments by Sector - 12/31/2011

13F Activity for 12/31/2011

^[1]Market Value:

$655,051

New Purchases:

16 stocks

Additional Purchases:

31 stocks

Sold out of:

12 stocks

Reduced holdings in:

29 stocks

^[1] - Market Value shown here may differ from what was reported on the actual 13F filing. The market value shown here includes only those securities that the Whalewisdom parsing engine successfully extracted. Value may also be rounded. Please refer to the actual 13F filing for verification.

Top 13F Holdings on 12/31/2011

Stock	% of Portfolio
CEVA Inc.	5.61%
Kopin Corp.	4.42%
Entropic Communications, Inc.	3.71%
Broadwind Energy, Inc.	3.63%
Ultra Clean Holdings Inc.	3.28%

View All Holdings

Recent SEC Filings

Schedule 13D/G Summary There have been 4 Schedule 13D/G filing(s) received since 12/31/2011

13F Holdings Comparison

Shares Calls Puts Principal Stock ticker:

*Shares are split adjusted
**CALLS, PUT, and PRN Market Values shown are taken straight from the 13F Filing and may be rounded to the nearest $1,000 (X $1,000). View the actual 13F Filing to confirm.

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13F Filings Available:

2011-12-31 - 13F-HR (Subscription required)
2011-09-30 - 13F-HR (Subscription required)
2011-06-30 - 13F-HR (Subscription required)
2011-03-31 - 13F-HR (Subscription required)
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	Subject Company	Symbol	Date of Filing	Total Reported Shares Owned	Shares Reported on 13F	Change
SC 13G/A	Palatin Technologies Inc.	PTN	01/10/2012	1,741,304	1,350,000	Increased position by 391,304
SC 13D/A	PRECISION OPTICS CORP INC	POCI	01/10/2012	1,074,401	320,001	Increased position by 754,400
SC 13G/A	Dover Saddlery, Inc.	DOVR	02/10/2012	232,842	374,181	Decreased position by -141,339
SC 13G/A	Dover Saddlery, Inc.	DOVR	02/10/2012	374,181	374,181	Decreased position by 0

Transaction Date	Issuer	Owner	Shares Purchased/Sold	Edgar filing
2012-01-25	ENOVA SYSTEMS INC	MARXE AUSTIN W & GREENHOUSE DAVID M	286,291	View Filing
2012-01-26	ENOVA SYSTEMS INC	MARXE AUSTIN W & GREENHOUSE DAVID M	58,737	View Filing
2012-01-26	ULTRA CLEAN HOLDINGS INC	MARXE AUSTIN W & GREENHOUSE DAVID M	20,600	View Filing
2012-01-27	ULTRA CLEAN HOLDINGS INC	MARXE AUSTIN W & GREENHOUSE DAVID M	55,308	View Filing
2012-01-30	ULTRA CLEAN HOLDINGS INC	MARXE AUSTIN W & GREENHOUSE DAVID M	1,100	View Filing
2012-02-01	ULTRA CLEAN HOLDINGS INC	MARXE AUSTIN W & GREENHOUSE DAVID M	59,000	View Filing
2012-02-02	RESPONSE GENETICS INC	MARXE AUSTIN W & GREENHOUSE DAVID M	2,811	View Filing
2012-02-02	ULTRA CLEAN HOLDINGS INC	MARXE AUSTIN W & GREENHOUSE DAVID M	39,900	View Filing
2012-02-06	TRANS WORLD CORP	MARXE AUSTIN W & GREENHOUSE DAVID M	800	View Filing

MARXE AUSTIN W & GREENHOUSE DAVID M

Schedule 13D and 13G filings submitted since 12/31/2011