Matthew J. Pfeffer serves as Executive at VAXGEN INC, where they oversee executive responsibilities. Since joining the company, Matthew J. Pfeffer has executed 74 insider transactions totaling $774.3K, demonstrating a bearish approach to their equity position. Their most recent transaction on Jun 1, 2018 involved receiving (via award) 35,533 shares valued at $0.
Matthew J. Pfeffer currently holds 118,301 shares of VAXGEN INC (VXGN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Matthew J. Pfeffer has been a net seller of VXGN stock. They have purchased $76.5K and sold $697.8K worth of shares.
Matthew J. Pfeffer's most recent insider trade was on Jun 1, 2018, when they sold 35,533 shares at $0.00 per share.
Get notified when new Form 4 filings are submitted
| $1.55 |
| Discretionary |
| Aug 22, 2017 | MNKD | $240 | Payment | 170 | $1.41 | Discretionary |
| Aug 21, 2017 | MNKD | $267 | Payment | 183 | $1.46 | Discretionary |
| Jun 30, 2017 | MNKD | $2.5K | Purchase | 2,000 | $1.23 | Discretionary |
| Jun 1, 2017 | EYES | $69.9K | Award | 59,725 | $1.17 | Discretionary |
| Mar 14, 2017 | EYES | $8.2K | Award | 5,582 | $1.47 | Discretionary |
| Jan 3, 2017 | MNKD | $2.5K | Purchase | 4,540 | $0.54 | Discretionary |
| Aug 15, 2016 | MNKD | $24.8K | Purchase | 25,000 | $0.99 | Discretionary |
| Jun 1, 2016 | EYES | $69.0K | Award | 17,461 | $3.95 | Discretionary |
| Aug 27, 2015 | MNKD | $0 | Award | 16,100 | $N/A | Discretionary |
| Aug 22, 2015 | MNKD | $3.2K | Payment | 846 | $3.79 | Discretionary |
| Aug 21, 2015 | MNKD | $3.5K | Payment | 912 | $3.79 | Discretionary |
| Aug 18, 2015 | MNKD | $6.6K | Payment | 1,598 | $4.15 | Discretionary |
| Aug 16, 2015 | MNKD | $6.5K | Payment | 1,598 | $4.09 | Discretionary |
| Feb 23, 2015 | MNKD | $38.4K | Payment | 5,975 | $6.43 | Discretionary |
| Feb 23, 2015 | MNKD | $0 | Award | 15,000 | $N/A | Discretionary |
| Oct 31, 2014 | MNKD | $0 | Gift | 1,000 | $N/A | Discretionary |
| Aug 22, 2014 | MNKD | $8.3K | Payment | 1,175 | $7.09 | Discretionary |
| Aug 21, 2014 | MNKD | $0 | Award | 9,700 | $N/A | Discretionary |
| Aug 19, 2014 | MNKD | $12.3K | Payment | 1,696 | $7.23 | Discretionary |
| Aug 18, 2014 | MNKD | $15.2K | Payment | 2,218 | $6.86 | Discretionary |
| Aug 16, 2014 | MNKD | $15.2K | Payment | 2,218 | $6.86 | Discretionary |
| Aug 11, 2014 | MNKD | $0 | Award | 220,000 | $N/A | Discretionary |
| Aug 11, 2014 | MNKD | $979.2K | Payment | 114,796 | $8.53 | Discretionary |
| Jul 1, 2014 | MNKD | $208.8K | Sale | 20,000 | $10.44 | Discretionary |
| Jun 30, 2014 | MNKD | $2.3K | Purchase | 527 | $4.42 | Discretionary |
| Jun 27, 2014 | MNKD | $1.1M | Payment | 109,456 | $10.00 | Discretionary |
| Jun 27, 2014 | MNKD | $0 | Award | 229,000 | $N/A | Discretionary |
| Jun 5, 2014 | MNKD | $110.0K | Disposition | 10,000 | $11.00 | Discretionary |