Carman Alenson serves as Executive at AGIOS PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, Carman Alenson has executed 31 insider transactions totaling $773.2K, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 23, 2026 involved receiving (via award) 140,000 shares valued at $0.
Carman Alenson currently holds 140,000 shares of AGIOS PHARMACEUTICALS INC (AGIO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Carman Alenson has been a net seller of AGIO stock. They have purchased $0 and sold $773.2K worth of shares.
Carman Alenson's most recent insider trade was on Feb 23, 2026, when they sold 140,000 shares at $0.00 per share.
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| $61.61 |
| Discretionary |
| Jun 21, 2021 | AGIO | $91.5K | Option Exercise | 1,777 | $51.51 | Discretionary |
| Apr 16, 2021 | AGIO | $62.5K | Sale | 1,118 | $55.89 | Discretionary |
| Apr 15, 2021 | AGIO | $53.5K | Sale | 991 | $54.00 | Discretionary |
| Feb 22, 2021 | AGIO | $0 | Payment | 199 | $N/A | Discretionary |
| Feb 22, 2021 | AGIO | $0 | Option Exercise | 692 | $N/A | Discretionary |
| Feb 16, 2021 | AGIO | $0 | Option Exercise | 790 | $N/A | Discretionary |
| Feb 16, 2021 | AGIO | $0 | Payment | 561 | $N/A | Discretionary |
| Feb 14, 2021 | AGIO | $0 | Option Exercise | 889 | $N/A | Discretionary |
| Sep 2, 2020 | AGIO | $10.0K | Sale | 250 | $39.93 | Discretionary |
| Mar 2, 2020 | AGIO | $16.3K | Sale | 345 | $47.30 | Discretionary |
| Feb 26, 2020 | AGIO | $22.2K | Sale | 472 | $47.12 | Discretionary |
| Feb 24, 2020 | AGIO | $10.7K | Payment | 219 | $48.66 | Discretionary |
| Feb 22, 2020 | AGIO | $0 | Option Exercise | 691 | $N/A | Discretionary |
| Feb 20, 2020 | AGIO | $129.5K | Sale | 2,427 | $53.37 | Discretionary |
| Feb 18, 2020 | AGIO | $60.5K | Payment | 1,163 | $52.01 | Discretionary |
| Feb 16, 2020 | AGIO | $0 | Option Exercise | 790 | $N/A | Discretionary |
| Feb 16, 2020 | AGIO | $0 | Option Exercise | 2,800 | $N/A | Discretionary |
| Dec 26, 2019 | AGIO | $147.8K | Sale | 2,950 | $50.09 | Discretionary |
| Feb 21, 2019 | AGIO | $57.2K | Payment | 1,016 | $56.33 | Discretionary |
| Feb 21, 2019 | AGIO | $0 | Option Exercise | 3,300 | $N/A | Discretionary |
| Feb 19, 2019 | AGIO | $16.1K | Payment | 278 | $58.03 | Discretionary |
| Feb 16, 2019 | AGIO | $0 | Option Exercise | 790 | $N/A | Discretionary |
| Sep 28, 2018 | AGIO | $11.6K | Sale | 152 | $76.45 | Discretionary |
| Sep 5, 2018 | AGIO | $25.9K | Sale | 312 | $83.00 | Discretionary |
| Sep 5, 2018 | AGIO | $16.3K | Option Exercise | 312 | $52.29 | Discretionary |
| Jul 9, 2018 | AGIO | $23.1K | Sale | 272 | $84.94 | Discretionary |
| Jul 9, 2018 | AGIO | $14.2K | Option Exercise | 272 | $52.29 | Discretionary |
| Jan 12, 2018 | AGIO | $161.3K | Sale | 2,150 | $75.00 | Discretionary |