Skip to contentWilliamson Steven — ADVANCED PHOTONIX INC insider: 60 transactions · InsiderLensInsider trading activity of Williamson Steven
- Transactions on record
- 60
- since Jun 10, 2005
- Open-market buys
- 31
- $291.2K
- Open-market sells
- 0
- Companies traded
- 1
- last filing May 13, 2015
Figures computed from official regulatory filings — methodology.
Companies where Williamson Steven has traded
Track record of Williamson Steven
Statistical track record
Free- Open-market buys
- 33
- Last buy
- Nov 30, 2010
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Co-insiders of Williamson Steven
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Liu Bin RobbinADVANCED PHOTONIX INC
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| May 13, 2015 | OtherD | -12,500 | — | — | SEC |
| May 13, 2015 | OtherD | -47,368 | — | — | SEC |
| May 13, 2015 | Other | -1,883,200 | — | — | SEC |
| May 13, 2015 | Other | -64,000 | — | — | SEC |
| May 13, 2015 | OtherD | -8,333 | — | — | SEC |
| May 13, 2015 | OtherD | -8,334 | — | — | SEC |
| May 13, 2015 | OtherD | -12,500 | — | — | SEC |
| May 13, 2015 | OtherD | -12,500 | — | — | SEC |
| May 13, 2015 | OtherD | -12,500 | — | — | SEC |
| May 13, 2015 | OtherD | -8,333 | — | — | SEC |
| May 8, 2015 | OtherD | -8,333 | — | — | SEC |
| May 8, 2015 | OtherD | -12,500 | — | — | SEC |
| May 8, 2015 | OtherD | -8,334 | — | — | SEC |
| May 8, 2015 | OtherD | -8,333 | — | — | SEC |
| May 8, 2015 | Other | -1,883,200 | — | — | SEC |
| May 8, 2015 | OtherD | -12,500 | — | — | SEC |
| May 8, 2015 | OtherD | -12,500 | — | — | SEC |
| May 8, 2015 | OtherD | -47,368 | — | — | SEC |
| May 8, 2015 | OtherD | -12,500 | — | — | SEC |
| May 8, 2015 | Other | -64,000 | — | — | SEC |
| Aug 22, 2014 | Gift | 1,883,200 | 0.00 USD | $0 | SEC |
| Aug 22, 2014 | Gift | -1,883,200 | 0.00 USD | $0 | SEC |
| Jun 18, 2012 | AwardD | 25,000 | 0.00 USD | $0 | SEC |
| Jun 29, 2011 | AwardD | 47,368 | 0.00 USD | $0 | SEC |
| Dec 2, 2010 | BuyD | 178,132 | 0.00 USD | $0 | SEC |