Agenus Inc. (AGEN) Insider Trading
Directors, officers and holders of more than 10% of AGEN report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 113 transactions on file: 0 with code P, 0 with code S and 50 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 1, 2026 | HARRISON THOMAS L | Director | A Award | 4,443 | $6.89 | $30,626 |
| Oct 1, 2026 | Wright Timothy | Director | A Award | 1,179 | Not measured | Not measured |
| Aug 10, 2026 | ARMEN GARO H | See Remarks | A Award | 1,971,500 | Not measured | Not measured |
| Aug 5, 2026 | O'Day Steven J | Chief Medical Officer | A Award | 100,000 | Not measured | Not measured |
| Aug 5, 2026 | HARRISON THOMAS L | Director | A Award | 50,000 | Not measured | Not measured |
| Aug 5, 2026 | Hirsch Susan B | Director | A Award | 50,000 | Not measured | Not measured |
| Aug 5, 2026 | Marcucci Marco Tullio | Director | A Award | 7,500 | Not measured | Not measured |
| Aug 5, 2026 | Buell Jennifer | See Remarks | A Award | 200,000 | Not measured | Not measured |
| Aug 5, 2026 | Wright Timothy | Director | A Award | 50,000 | Not measured | Not measured |
| Aug 5, 2026 | Corvese Brian | Director | A Award | 100,000 | Not measured | Not measured |
| Jul 10, 2026 | ARMEN GARO H | See Remarks | A Award | 4,852 | $3.35 | $16,254 |
| Jul 1, 2026 | Wright Timothy | Director | A Award | 2,268 | Not measured | Not measured |
| Jul 1, 2026 | HARRISON THOMAS L | Director | A Award | 8,547 | $3.58 | $30,624 |
| Jun 12, 2026 | ARMEN GARO H | See Remarks | A Award | 4,925 | $3.30 | $16,253 |
| May 29, 2026 | ARMEN GARO H | See Remarks | A Award | 4,644 | $3.50 | $16,254 |
| May 15, 2026 | ARMEN GARO H | See Remarks | A Award | 4,540 | $3.58 | $16,253 |
| May 1, 2026 | ARMEN GARO H | See Remarks | A Award | 4,233 | $3.84 | $16,255 |
| Apr 24, 2026 | ARMEN GARO H | See Remarks | A Award | 27,750 | Not measured | Not measured |
| Apr 24, 2026 | Buell Jennifer | See Remarks | A Award | 5,000 | Not measured | Not measured |
| Apr 24, 2026 | HARRISON THOMAS L | Director | A Award | 122,500 | Not measured | Not measured |
| Apr 24, 2026 | Corvese Brian | Director | A Award | 210,000 | Not measured | Not measured |
| Apr 24, 2026 | Charette Austin | Principal Accounting Officer | A Award | 17,619 | Not measured | Not measured |
| Apr 24, 2026 | O'Day Steven J | Chief Medical Officer | A Award | 70,000 | Not measured | Not measured |
| Apr 24, 2026 | Hirsch Susan B | Director | A Award | 105,000 | Not measured | Not measured |
| Apr 24, 2026 | Charette Austin | Principal Accounting Officer | A Award | 5,000 | Not measured | Not measured |
| Apr 24, 2026 | Buell Jennifer | See Remarks | A Award | 300,000 | Not measured | Not measured |
| Apr 24, 2026 | ARMEN GARO H | See Remarks | A Award | 1,000,000 | Not measured | Not measured |
| Apr 24, 2026 | O'Day Steven J | Chief Medical Officer | A Award | 95,333 | Not measured | Not measured |
| Apr 24, 2026 | Wright Timothy | Director | A Award | 105,000 | Not measured | Not measured |
| Apr 24, 2026 | ARMEN GARO H | See Remarks | A Award | 137,550 | Not measured | Not measured |
| Apr 17, 2026 | ARMEN GARO H | See Remarks | A Award | 3,403 | $4.79 | $16,300 |
| Apr 3, 2026 | ARMEN GARO H | See Remarks | A Award | 4,629 | $3.33 | $15,415 |
| Apr 1, 2026 | Wright Timothy | Director | A Award | 2,448 | Not measured | Not measured |
| Apr 1, 2026 | HARRISON THOMAS L | Director | A Award | 9,228 | $3.32 | $30,628 |
| Mar 20, 2026 | ARMEN GARO H | See Remarks | A Award | 3,983 | $3.71 | $14,777 |
| Mar 6, 2026 | ARMEN GARO H | See Remarks | A Award | 4,994 | $2.96 | $14,782 |
| Feb 20, 2026 | ARMEN GARO H | See Remarks | A Award | 4,829 | $3.06 | $14,777 |
| Feb 6, 2026 | ARMEN GARO H | See Remarks | A Award | 5,027 | $2.94 | $14,779 |
| Jan 23, 2026 | ARMEN GARO H | See Remarks | A Award | 4,562 | $3.24 | $14,781 |
| Jan 9, 2026 | ARMEN GARO H | See Remarks | A Award | 3,780 | $3.91 | $14,780 |
| Jan 2, 2026 | HARRISON THOMAS L | Director | A Award | 7,691 | $3.98 | $30,626 |
| Jan 2, 2026 | Wright Timothy | Director | A Award | 2,041 | Not measured | Not measured |
| Dec 26, 2025 | ARMEN GARO H | See Remarks | A Award | 4,942 | $3.31 | $16,358 |
| Dec 12, 2025 | ARMEN GARO H | See Remarks | A Award | 4,316 | $3.79 | $16,358 |
| Nov 28, 2025 | ARMEN GARO H | See Remarks | A Award | 3,587 | $4.56 | $16,357 |
| Nov 14, 2025 | ARMEN GARO H | See Remarks | A Award | 3,769 | $4.34 | $16,357 |
| Oct 31, 2025 | ARMEN GARO H | See Remarks | A Award | 4,120 | $3.97 | $16,356 |
| Oct 17, 2025 | ARMEN GARO H | See Remarks | A Award | 4,216 | $3.88 | $16,358 |
| Oct 3, 2025 | ARMEN GARO H | See Remarks | A Award | 3,951 | $4.14 | $16,357 |
| Oct 1, 2025 | HARRISON THOMAS L | Director | A Award | 5,780 | $5.01 | $28,958 |
The full Form 4 history is on the AGEN company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.