Figures computed from official regulatory filings — .
Open-market timeline · full history
1 buy9 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Details | |
|---|---|---|---|---|
| ALTMAN JEFFREY A | Other | $2.7M | SEC | |
| COWEN GROUP, INC. |
| Sell |
| $33.2K |
| SEC |
| COWEN GROUP, INC. | Sell | $1K | SEC |
| COWEN GROUP, INC. | Buy | $10K | SEC |
| COWEN GROUP, INC. | Other | $1M | SEC |
| COWEN GROUP, INC. | Sell | $1K | SEC |
| COWEN GROUP, INC. | Sell | $1K | SEC |
| COWEN GROUP, INC. | Sell | $120K | SEC |
| COWEN GROUP, INC. | Sell | $1K | SEC |
| COWEN GROUP, INC. | Sell | $777.7 | SEC |
| COWEN GROUP, INC. | Sell | $4.1K | SEC |
| COWEN GROUP, INC. | Sell | $779.3 | SEC |