Gregory D. Perry serves as Executive at IMMUNOGEN INC, where they oversee executive responsibilities. Since joining the company, Gregory D. Perry has executed 41 insider transactions totaling $953.7K, demonstrating a bearish approach to their equity position. Their most recent transaction on Jun 11, 2024 involved receiving (via award) 1,400 shares valued at $0.
Gregory D. Perry currently holds 10,894 shares of IMMUNOGEN INC (IMGN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Gregory D. Perry has been a net seller of IMGN stock. They have purchased $0 and sold $953.7K worth of shares.
Gregory D. Perry's most recent insider trade was on Jun 11, 2024, when they sold 1,400 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Jun 22, 2023 | KALA | $0 | Award | 5,856 | $N/A | Discretionary |
| May 31, 2023 | KALA | $0 | Award | 1,738 | $N/A | Discretionary |
| Jun 17, 2021 | KALA | $0 | Award | 20,000 | $N/A | Discretionary |
| Jun 25, 2020 | KALA | $0 | Award | 20,000 | $N/A | Discretionary |
| May 9, 2017 | NVLN | $6.7K | Payment | 710 | $9.42 | Discretionary |
| May 9, 2017 | NVLN | $0 | Option Exercise | 2,393 | $N/A | Discretionary |
| Feb 10, 2016 | OCAT | $182.0K | Tender | 21,417 | $8.50 | Discretionary |
| Dec 31, 2015 | OCAT | $0 | Award | 1,250 | $N/A | Discretionary |
| Sep 30, 2015 | OCAT | $0 | Award | 1,250 | $N/A | Discretionary |
| Jun 30, 2015 | OCAT | $0 | Award | 1,250 | $N/A | Discretionary |
| Mar 31, 2015 | OCAT | $0 | Award | 1,250 | $N/A | Discretionary |
| Dec 31, 2014 | OCAT | $0 | Award | 1,250 | $N/A | Discretionary |
| Sep 30, 2014 | ACTC | $0 | Award | 1,250 | $N/A | Discretionary |
| Jun 30, 2014 | ACTC | $0 | Award | 125,000 | $N/A | Discretionary |
| Mar 31, 2014 | ACTC | $0 | Award | 125,000 | $N/A | Discretionary |
| Dec 31, 2013 | ACTC | $0 | Award | 125,000 | $N/A | Discretionary |
| Dec 30, 2013 | NVIV | $0 | Award | 22,374 | $N/A | Discretionary |
| Sep 30, 2013 | ACTC | $0 | Award | 125,000 | $N/A | Discretionary |
| Sep 10, 2013 | IMGN | $79.2K | Option Exercise | 18,337 | $4.32 | Discretionary |
| Sep 10, 2013 | IMGN | $326.8K | Sale | 18,337 | $17.82 | Discretionary |
| Jun 28, 2013 | ACTC | $0 | Award | 125,000 | $N/A | Discretionary |
| Mar 28, 2013 | ACTC | $0 | Award | 125,000 | $N/A | Discretionary |
| Dec 31, 2012 | ACTC | $0 | Award | 125,000 | $N/A | Discretionary |
| Sep 28, 2012 | ACTC | $0 | Award | 125,000 | $N/A | Discretionary |
| Jun 29, 2012 | ACTC | $0 | Award | 125,000 | $N/A | Discretionary |
| Mar 30, 2012 | ACTC | $0 | Award | 125,000 | $N/A | Discretionary |
| Dec 2, 2011 | ACTC | $0 | Award | 141,667 | $N/A | Discretionary |
| Nov 15, 2011 | IMGN | $36.0K | Option Exercise | 8,333 | $4.32 | Discretionary |