Skip to contentDavid B. Lidsky — VOLTERRA SEMICONDUCTOR CORP insider: 19 transactions · InsiderLensInsider trading activity of David B. Lidsky
- Transactions on record
- 19
- since Sep 9, 2005
- Open-market buys
- 0
- Open-market sells
- 11
- $2.4M
- Companies traded
- 1
- last filing Feb 18, 2010
Figures computed from official regulatory filings — methodology.
Companies where David B. Lidsky has traded
Track record of David B. Lidsky
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of David B. Lidsky
Co-insiders of David B. Lidsky
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KPCB INFORMATION SCIENCES ZAIBATSU FUND II LPVOLTERRA SEMICONDUCTOR CORP
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Feb 18, 2010 | ExerciseD | -20,000 | 0.00 | $0 | SEC |
| Feb 18, 2010 | Exercise | 20,000 | 3.20 | $64K | SEC |
| Feb 1, 2010 | AwardD | 11,000 | 0.00 | $0 | SEC |
| Sep 9, 2009 | Sell | -10,000 | 17.95 | $179.5K | SEC |
| Sep 9, 2009 | Sell | -10,000 | 18.95 | $189.5K | SEC |
| Jul 31, 2009 | Sell | -10,000 | 16.95 | $169.5K | SEC |
| Jul 22, 2009 | Sell | -10,000 | 15.95 | $159.5K | SEC |
| Jul 17, 2009 | Sell | -10,000 | 14.95 | $149.5K | SEC |
| Jun 2, 2009 | Sell | -50,000 | 14.00 | $700K | SEC |
| Feb 2, 2009 | AwardD | 20,000 | 0.00 | $0 | SEC |
| Feb 1, 2008 | AwardD | 30,000 | 0.00 | $0 | SEC |
| Feb 6, 2007 | AwardD | 50,000 | 13.45 | $672.5K | SEC |
| Nov 16, 2006 | Sell | -5,000 | 17.50 | $87.5K | SEC |
| Oct 12, 2006 | Sell | -27,000 | 17.50 | $472.5K | SEC |
| Apr 14, 2006 | Sell | -10,000 | 18.00 | $180K | SEC |
| Apr 5, 2006 | Sell | -2,000 | 18.77 | $37.5K | SEC |
| Mar 15, 2006 | Sell | -2,000 | 18.00 | $36K | SEC |
| Feb 7, 2006 | AwardD | 30,000 | 19.09 | $572.7K | SEC |
| Sep 9, 2005 | AwardD | -40,000 | 11.30 USD | — | SEC |