Bertrand C. Liang serves as Executive at Pfenex Inc., where they oversee executive responsibilities. Since joining the company, Bertrand C. Liang has executed 15 insider transactions totaling $926.3K, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 1, 2015 involved selling 200 shares valued at $3.1K.
Bertrand C. Liang currently holds 522,466 shares of Pfenex Inc. (PFNX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Bertrand C. Liang has been a net seller of PFNX stock. They have purchased $0 and sold $926.3K worth of shares.
Bertrand C. Liang's most recent insider trade was on Dec 1, 2015, when they sold 200 shares at $15.56 per share.
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| $14.86 |
| Discretionary |
| Nov 2, 2015 | PFNX | $90.0K | Sale | 5,000 | $18.01 | Discretionary |
| Oct 1, 2015 | PFNX | $73.9K | Sale | 5,000 | $14.78 | Discretionary |
| Sep 1, 2015 | PFNX | $98.6K | Sale | 4,700 | $20.98 | Discretionary |
| Sep 1, 2015 | PFNX | $6.5K | Sale | 300 | $21.78 | Discretionary |
| Aug 3, 2015 | PFNX | $104.2K | Sale | 5,000 | $20.84 | Discretionary |
| Jul 1, 2015 | PFNX | $4.1K | Sale | 200 | $20.28 | Discretionary |
| Jul 1, 2015 | PFNX | $94.1K | Sale | 4,800 | $19.60 | Discretionary |
| Jun 1, 2015 | PFNX | $93.5K | Sale | 5,000 | $18.70 | Discretionary |
| May 1, 2015 | PFNX | $67.5K | Sale | 5,000 | $13.49 | Discretionary |
| Apr 1, 2015 | PFNX | $69.9K | Sale | 4,600 | $15.20 | Discretionary |
| Apr 1, 2015 | PFNX | $6.4K | Sale | 400 | $15.97 | Discretionary |
| Mar 2, 2015 | PFNX | $143.2K | Sale | 10,000 | $14.32 | Discretionary |
| Jul 29, 2014 | PFNX | $0 | Disposition | 61,000 | $N/A | Discretionary |