Martha J. Demski serves as Executive at CHIMERIX INC, where they oversee executive responsibilities. Since joining the company, Martha J. Demski has executed 59 insider transactions totaling $1.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Apr 1, 2015 involved selling 1,700 shares valued at $62.5K.
Martha J. Demski currently holds 12,000 shares of CHIMERIX INC (CMRX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Martha J. Demski has been a net seller of CMRX stock. They have purchased $160.6K and sold $981.9K worth of shares.
Martha J. Demski's most recent insider trade was on Apr 1, 2015, when they sold 1,700 shares at $36.78 per share.
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| $1.53 |
| Discretionary |
| Mar 2, 2015 | CMRX | $20.4K | Sale | 500 | $40.70 | Discretionary |
| Mar 2, 2015 | CMRX | $60.0K | Sale | 1,500 | $40.00 | Discretionary |
| Mar 2, 2015 | CMRX | $3.1K | Option Exercise | 2,000 | $1.53 | Discretionary |
| Feb 2, 2015 | CMRX | $76.8K | Sale | 2,000 | $38.38 | Discretionary |
| Feb 2, 2015 | CMRX | $3.1K | Option Exercise | 2,000 | $1.53 | Discretionary |
| Jan 2, 2015 | CMRX | $82.2K | Sale | 2,000 | $41.08 | Discretionary |
| Jan 2, 2015 | CMRX | $3.1K | Option Exercise | 2,000 | $1.53 | Discretionary |