Thomas W Strauss insider trades: Cowen Group (COWN) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Thomas reports to the SEC






and 23 more companies
Open-market buys and sales
821 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 12, 2014 | COWN | ↓ Sell | 21,500 | $4.15 | $89K | Direct | Jun 13, 2014 (1d) |
| Jan 20, 2011 | RLOG | ↓ Sell | 292,321 | $5.00 | $1.5M | By Ramius Enterprise Master Fund Ltd | Jan 24, 2011 (4d) |
| Jan 20, 2011 | RLOG | ↓ Sell | 230,541 | $5.00 | $1.2M | By RCG Baldwin, L.P. | Jan 24, 2011 (4d) |
| Jan 20, 2011 | RLOG | ↓ Sell | 15,073 | $5.00 | $75K | By Ramius Private Select Ltd | Jan 24, 2011 (4d) |
| Jan 20, 2011 | RLOG | ↓ Sell | 12,065 | $5.00 | $60K | By Ramius Select Equity Fund LP | Jan 24, 2011 (4d) |
| Jan 5, 2011 | ESSX | ↓ Sell | 74,890 | $5.47 | $410K | By RCG Baldwin, L.P. | Jan 7, 2011 (2d) |
| Jan 5, 2011 | ESSX | ↓ Sell | 67,855 | $5.47 | $371K | By Ramius Enterprise Master Fund Ltd | Jan 7, 2011 (2d) |
| Jan 5, 2011 | ESSX | ↓ Sell | 12,400 | $5.47 | $68K | By Ramius Private Select Ltd | Jan 7, 2011 (2d) |
| Jan 5, 2011 | ESSX | ↓ Sell | 3,355 | $5.47 | $18K | By Ramius Select Equity Fund LP | Jan 7, 2011 (2d) |
| Dec 22, 2010 | IMMR | ↓ Sell | 224,849 | $6.10 | $1.4M | By Ramius Value & Opportunity Master | Dec 22, 2010 (0d) |
| Dec 22, 2010 | IMMR | ↓ Sell | 178,763 | $6.10 | $1.1M | By RCG PB, Ltd | Dec 22, 2010 (0d) |
| Dec 22, 2010 | IMMR | ↓ Sell | 67,638 | $6.10 | $413K | By Ramius Navigation Master Fund Ltd | Dec 22, 2010 (0d) |
| Dec 16, 2010 | IMMR | ↓ Sell | 28,342 | $6.04 | $171K | By Ramius Value & Opportunity Master | Dec 17, 2010 (1d) |
| Dec 16, 2010 | IMMR | ↓ Sell | 22,533 | $6.04 | $136K | By RCG PB, Ltd | Dec 17, 2010 (1d) |
| Dec 16, 2010 | IMMR | ↓ Sell | 8,525 | $6.04 | $51K | By Ramius Navigation Master Fund Ltd | Dec 17, 2010 (1d) |
| Dec 14, 2010 | IMMR | ↓ Sell | 104,500 | $6.12 | $639K | By Ramius Value & Opportunity Master | Dec 15, 2010 (1d) |
| Dec 14, 2010 | IMMR | ↓ Sell | 83,082 | $6.12 | $508K | By RCG PB, Ltd | Dec 15, 2010 (1d) |
| Dec 14, 2010 | IMMR | ↓ Sell | 31,431 | $6.12 | $192K | By Ramius Navigation Master Fund Ltd | Dec 15, 2010 (1d) |
| Dec 10, 2010 | IMMR | ↓ Sell | 33,488 | $6.08 | $204K | By Ramius Value & Opportunity Master | Dec 13, 2010 (3d) |
| Dec 10, 2010 | IMMR | ↓ Sell | 26,626 | $6.08 | $162K | By RCG PB, Ltd | Dec 13, 2010 (3d) |
| Dec 10, 2010 | IMMR | ↓ Sell | 10,073 | $6.08 | $61K | By Ramius Navigation Master Fund Ltd | Dec 13, 2010 (3d) |
| Dec 9, 2010 | ESSX | ↓ Sell | 28,370 | $5.00 | $142K | By RCG Baldwin, L.P. | Dec 14, 2010 (5d) |
| Dec 9, 2010 | ESSX | ↓ Sell | 25,690 | $5.00 | $128K | By Ramius Enterprise Master Fund Ltd | Dec 14, 2010 (5d) |
| Dec 9, 2010 | ESSX | ↓ Sell | 4,680 | $5.00 | $23K | By Ramius Private Select Ltd | Dec 14, 2010 (5d) |
| Dec 9, 2010 | ESSX | ↓ Sell | 1,260 | $5.00 | $6K | By Ramius Select Equity Fund LP | Dec 14, 2010 (5d) |
| Nov 4, 2010 | IMMR | ↓ Sell | 1,193 | $6.15 | $7K | By Ramius Value & Opportunity Master | Nov 8, 2010 (4d) |
| Nov 4, 2010 | IMMR | ↓ Sell | 948 | $6.15 | $6K | By RCG PB, Ltd | Nov 8, 2010 (4d) |
| Nov 4, 2010 | IMMR | ↓ Sell | 359 | $6.15 | $2K | By Ramius Navigation Master Fund Ltd | Nov 8, 2010 (4d) |
| Oct 29, 2010 | IMMR | ↓ Sell | 123,878 | $6.02 | $745K | By Ramius Value & Opportunity Master | Nov 1, 2010 (3d) |
| Oct 29, 2010 | IMMR | ↓ Sell | 98,490 | $6.02 | $593K | By RCG PB, Ltd | Nov 1, 2010 (3d) |
| Oct 29, 2010 | IMMR | ↓ Sell | 37,260 | $6.02 | $224K | By Ramius Navigation Master Fund Ltd | Nov 1, 2010 (3d) |
| Oct 22, 2010 | IMMR | ↓ Sell | 394 | $6.31 | $2K | By Ramius Value & Opportunity Master | Oct 22, 2010 (0d) |
| Oct 22, 2010 | IMMR | ↓ Sell | 313 | $6.31 | $2K | By RCG PB, Ltd | Oct 22, 2010 (0d) |
| Oct 22, 2010 | IMMR | ↓ Sell | 119 | $6.31 | $751 | By Ramius Navigation Master Fund Ltd | Oct 22, 2010 (0d) |
| Oct 20, 2010 | IMMR | ↓ Sell | 84,239 | $6.24 | $526K | By Ramius Value & Opportunity Master | Oct 21, 2010 (1d) |
| Oct 20, 2010 | IMMR | ↓ Sell | 66,974 | $6.24 | $418K | By RCG PB, Ltd | Oct 21, 2010 (1d) |
| Oct 20, 2010 | IMMR | ↓ Sell | 25,337 | $6.24 | $158K | By Ramius Navigation Master Fund Ltd | Oct 21, 2010 (1d) |
| Aug 6, 2010 | IMMR | ↓ Sell | 1,911 | $5.96 | $11K | By Ramius Value & Opportunity Master | Aug 9, 2010 (3d) |
| Aug 6, 2010 | IMMR | ↓ Sell | 1,520 | $5.96 | $9K | By RCG PB, Ltd | Aug 9, 2010 (3d) |
| Aug 6, 2010 | IMMR | ↓ Sell | 575 | $5.96 | $3K | By Ramius Navigation Master Fund Ltd | Aug 9, 2010 (3d) |
| Aug 4, 2010 | IMMR | ↓ Sell | 9,717 | $5.87 | $57K | By Ramius Value & Opportunity Master | Aug 5, 2010 (1d) |
| Aug 4, 2010 | IMMR | ↓ Sell | 7,727 | $5.87 | $45K | By RCG PB, Ltd | Aug 5, 2010 (1d) |
| Aug 4, 2010 | IMMR | ↓ Sell | 2,924 | $5.87 | $17K | By Ramius Navigation Master Fund Ltd | Aug 5, 2010 (1d) |
| Jul 27, 2010 | IMMR | ↓ Sell | 911 | $5.85 | $5K | By Ramius Value & Opportunity Master | Jul 29, 2010 (2d) |
| Jul 27, 2010 | IMMR | ↓ Sell | 725 | $5.85 | $4K | By RCG PB, Ltd | Jul 29, 2010 (2d) |
| Jul 27, 2010 | IMMR | ↓ Sell | 274 | $5.85 | $2K | By Ramius Navigation Master Fund Ltd | Jul 29, 2010 (2d) |
| Jun 30, 2010 | RLOG | ↓ Sell | 8,195 | $5.00 | $41K | By Ramius Enterprise Master Fund Ltd | Jul 1, 2010 (1d) |
| Jun 30, 2010 | RLOG | ↓ Sell | 6,460 | $5.00 | $32K | By RCG Baldwin, L.P. | Jul 1, 2010 (1d) |
| Jun 30, 2010 | RLOG | ↓ Sell | 420 | $5.00 | $2K | By Ramius Private Select Ltd | Jul 1, 2010 (1d) |
| Jun 30, 2010 | RLOG | ↓ Sell | 340 | $5.00 | $2K | By Ramius Select Equity Fund LP | Jul 1, 2010 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Thomas W Strauss's insider trades
Thomas W Strauss is Chairman, Ramius at Cowen Group (COWN). Since Aug 19, 2005, Thomas has reported 177 open-market purchases worth $124.9M and 644 sales worth $163.4M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include other transactions (12 filings), grants and awards (9 filings), option exercises (5 filings), shares returned to the company (2 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every COWN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.