Garo H. Armen serves as Executive at ANTIGENICS INC /DE/, where they oversee executive responsibilities. Since joining the company, Garo H. Armen has executed 258 insider transactions totaling $15.2M, demonstrating a bullish approach to their equity position. Their most recent transaction on Jan 9, 2026 involved receiving (via award) 3,780 shares valued at $14.8K.
Garo H. Armen currently holds 311,123 shares of ANTIGENICS INC /DE/ (AGEN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Garo H. Armen has been a net buyer of AGEN stock. They have purchased $9.9M and sold $5.3M worth of shares.
Garo H. Armen's most recent insider trade was on Jan 9, 2026, when they sold 3,780 shares at $3.91 per share.
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| $3.31 |
| Discretionary |
| Dec 12, 2025 | AGEN | $16.4K | Award | 4,316 | $3.79 | Discretionary |
| Nov 28, 2025 | AGEN | $16.4K | Award | 3,587 | $4.56 | Discretionary |
| Nov 14, 2025 | AGEN | $16.4K | Award | 3,769 | $4.34 | Discretionary |
| Oct 31, 2025 | AGEN | $16.4K | Award | 4,120 | $3.97 | Discretionary |
| Oct 17, 2025 | AGEN | $16.4K | Award | 4,216 | $3.88 | Discretionary |
| Oct 3, 2025 | AGEN | $16.4K | Award | 3,951 | $4.14 | Discretionary |
| Sep 19, 2025 | AGEN | $16.4K | Award | 3,734 | $4.38 | Discretionary |
| Sep 5, 2025 | AGEN | $16.4K | Award | 3,778 | $4.33 | Discretionary |
| Aug 22, 2025 | AGEN | $16.4K | Award | 3,619 | $4.52 | Discretionary |
| Aug 8, 2025 | AGEN | $16.4K | Award | 3,407 | $4.80 | Discretionary |
| Jul 25, 2025 | AGEN | $16.4K | Award | 2,745 | $5.96 | Discretionary |
| Jul 11, 2025 | AGEN | $16.4K | Award | 2,317 | $7.06 | Discretionary |
| Sep 20, 2024 | AGEN | $16.3K | Award | 2,793 | $5.84 | Discretionary |
| Sep 6, 2024 | AGEN | $16.3K | Award | 3,295 | $4.95 | Discretionary |
| Aug 23, 2024 | AGEN | $16.3K | Award | 2,982 | $5.47 | Discretionary |
| Aug 9, 2024 | AGEN | $16.3K | Award | 3,204 | $5.09 | Discretionary |
| Jul 26, 2024 | AGEN | $16.3K | Award | 2,486 | $6.56 | Discretionary |
| Jul 12, 2024 | AGEN | $16.3K | Award | 1,046 | $15.60 | Discretionary |
| Jun 14, 2024 | AGEN | $16.3K | Award | 1,055 | $15.46 | Discretionary |
| May 31, 2024 | AGEN | $16.3K | Award | 1,040 | $15.69 | Discretionary |
| May 17, 2024 | AGEN | $16.3K | Award | 1,502 | $10.86 | Discretionary |
| May 3, 2024 | AGEN | $16.3K | Award | 1,248 | $13.07 | Discretionary |
| Apr 19, 2024 | AGEN | $16.4K | Award | 3,080 | $5.31 | Discretionary |
| Apr 5, 2024 | AGEN | $16.3K | Award | 32,697 | $0.50 | Discretionary |
| Mar 22, 2024 | AGEN | $14.9K | Award | 27,163 | $0.55 | Discretionary |
| Mar 8, 2024 | AGEN | $14.8K | Award | 22,136 | $0.67 | Discretionary |
| Feb 23, 2024 | AGEN | $14.8K | Award | 21,815 | $0.68 | Discretionary |
| Feb 15, 2024 | AGEN | $325.0K | Purchase | 500,000 | $0.65 | Discretionary |