AGEN
Agenus Inc.
NASDAQ · Healthcare · Biotechnology · US
$8.24
+0.00%0
Insider buys (3m)
0
Insider sells (3m)
$0.00
Net value (3m)
+154.8%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Aug 12, 2026 | ARMEN GARO H · director, officer: See Remarks | A-Award | 1,971,500 | $7.78 |
| Aug 11, 2026 | Corvese Brian · director | A-Award | 100,000 | $7.78 |
| Aug 11, 2026 | HARRISON THOMAS L · director | A-Award | 50,000 | $7.78 |
| Aug 7, 2026 | Wright Timothy · director | A-Award | 50,000 | $7.78 |
| Aug 7, 2026 | Hirsch Susan B · director | A-Award | 50,000 | $7.78 |
| Aug 7, 2026 | Buell Jennifer · director, officer: See Remarks | A-Award | 200,000 | $7.78 |
| Aug 7, 2026 | O'Day Steven J · officer: Chief Medical Officer | A-Award | 100,000 | $7.78 |
| Jul 14, 2026 | ARMEN GARO H · director, officer: See Remarks | A-Award | 4,852 | $3.35 |
| Jul 7, 2026 | Wright Timothy · director | A-Award | 2,268 | $0.00 |
| Jul 7, 2026 | HARRISON THOMAS L · director | A-Award | 8,547 | $3.58 |
| Jun 30, 2026 | ARMEN GARO H · director, officer: See Remarks | A-Award | 5,364 | $3.03 |
| Jun 16, 2026 | ARMEN GARO H · director, officer: See Remarks | A-Award | 4,925 | $3.30 |
| Jun 2, 2026 | ARMEN GARO H · director, officer: See Remarks | A-Award | 4,644 | $3.50 |
| May 19, 2026 | ARMEN GARO H · director, officer: See Remarks | A-Award | 4,540 | $3.58 |
| May 5, 2026 | ARMEN GARO H · director, officer: See Remarks | A-Award | 4,233 | $3.84 |
| Apr 28, 2026 | HARRISON THOMAS L · director | A-Award | 122,500 | $3.90 |
| Apr 28, 2026 | O'Day Steven J · officer: Chief Medical Officer | A-Award | 70,000 | $3.90 |
| Apr 28, 2026 | O'Day Steven J · officer: Chief Medical Officer | A-Award | 95,333 | $3.90 |
| Apr 28, 2026 | Buell Jennifer · director, officer: See Remarks | A-Award | 5,000 | $3.90 |
| Apr 28, 2026 | Wright Timothy · director | A-Award | 105,000 | $3.90 |
| Apr 28, 2026 | Corvese Brian · director | A-Award | 210,000 | $3.90 |
| Apr 28, 2026 | Charette Austin · officer: Principal Accounting Officer | A-Award | 5,000 | $3.90 |
| Apr 28, 2026 | Charette Austin · officer: Principal Accounting Officer | A-Award | 17,619 | $3.90 |
| Apr 28, 2026 | ARMEN GARO H · director, officer: See Remarks | A-Award | 1,000,000 | $3.90 |
| Apr 28, 2026 | ARMEN GARO H · director, officer: See Remarks | A-Award | 137,550 | $3.90 |
| Apr 28, 2026 | ARMEN GARO H · director, officer: See Remarks | A-Award | 27,750 | $3.90 |
| Apr 28, 2026 | Hirsch Susan B · director | A-Award | 105,000 | $3.90 |
| Apr 28, 2026 | Buell Jennifer · director, officer: See Remarks | A-Award | 300,000 | $3.90 |
| Apr 21, 2026 | ARMEN GARO H · director, officer: See Remarks | A-Award | 3,403 | $4.79 |
| Apr 13, 2026 | HARRISON THOMAS L · director | A-Award | 9,228 | $3.32 |
Institutional positioning
13F filings over the trailing two quarters
New 48Increased 47Reduced 53Sold out 14
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 2,564,884 | Aug 7, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 1,676,096 | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 1,440,232 | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 1,427,587 | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 1,195,109 | May 8, 2026 |
| Siren, L.L.C. | Unchanged | 1,064,250 | Aug 13, 2026 |
| SIREN, L.L.C. | Unchanged | 1,064,250 | May 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 1,035,040 | Aug 12, 2026 |
| MACKENZIE FINANCIAL CORP | New Position | 714,175 | Aug 13, 2026 |
| MARSHALL WACE, LLP | Increased | 688,203 | May 15, 2026 |
| BLACKROCK, INC. | Reduced | 545,662 | May 13, 2026 |
| GOLDMAN SACHS GROUP INC | Increased | 448,383 | Aug 14, 2026 |
| MARSHALL WACE, LLP | Reduced | 439,621 | Aug 13, 2026 |
| RAYMOND JAMES FINANCIAL INC | Increased | 430,078 | Aug 14, 2026 |
| GLOBEFLEX CAPITAL L P | New Position | 418,581 | Aug 12, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Aug 12, 2026