Skip to contentWinter David — HUMAN BIOSYSTEMS INC insider: 3 transactions · InsiderLensInsider trading activity of Winter David
- Transactions on record
- 3
- since Mar 21, 2006
- Open-market buys
- 1
- $100K
- Open-market sells
- 0
- Companies traded
- 1
- last filing Jan 16, 2007
Figures computed from official regulatory filings — methodology.
Companies where Winter David has traded
Track record of Winter David
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Winter David
Co-insiders of Winter David
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TSUKUDA GEORGEHUMAN BIOSYSTEMS INC
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jan 16, 2007 | AwardD | 150,000 | 0.23 | $34.5K | SEC |
| Aug 3, 2006 | Buy | 714,286 | 0.14 | $100K | SEC |
| Mar 21, 2006 | AwardD | 100,000 | 0.23 | $23K | SEC |