InsidersTradesSigma
Total declarations
Companies
▲ Purchases (2 ops.)
▼ Sales (1 ops.)
Insider track record
CEODisclosed buys
2
Disclosed sells
1
T+90 hit rate
27%
T+90 mean return
-3.9%
Across 55 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the complete record of transactions filed by ARMEN GARO H, Chairman & CEO. Insider active across 2 companies, notably AGENUS INC. Cumulatively, 78 reports have been published. Split: 2 buys · 1 sell. Total volume traded: €474k. History available since 7 May 2021. The latest transaction was filed on 29 May 2026 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Declarations78 total
5,364 sharesCommon StockSEC:0001193125-26-289278:0
4,925 sharesCommon StockSEC:0001193125-26-271889:0
4,644 shares@ US$3.500.0094% mcap0.4% of flowCommon StockSEC:0001193125-26-252375:0
4,540 shares@ US$3.580.0094% mcap0.4% of flowCommon StockSEC:0001193125-26-231046:0
4,233 shares@ US$3.840.0093% mcap0.4% of flowCommon StockSEC:0001193125-26-206908:0
3,403 shares@ US$4.790.0093% mcap0.4% of flowCommon StockSEC:0001193125-26-166818:0
3,983 shares@ US$3.710.0086% mcap0.4% of flowCommon StockSEC:0001193125-26-121840:0
4,829 shares@ US$3.060.4% of flowCommon StockSEC:0001193125-26-066948:0
4,216 shares@ US$3.880.4% of flowCommon StockSEC:0001193125-25-245089:0
3,734 shares@ US$4.380.4% of flowCommon StockSEC:0001193125-25-213291:0
3,778 shares@ US$4.330.4% of flowCommon StockSEC:0001193125-25-199162:0
3,619 shares@ US$4.520.4% of flowCommon StockSEC:0000950170-25-111446:0
2,317 shares@ US$7.060.4% of flowCommon StockSEC:0000950170-25-095868:0
3,480 shares@ US$4.700.4% of flowCommon StockSEC:0000950170-25-087378:0
4,769 shares@ US$3.430.4% of flowCommon StockSEC:0000950170-25-080903:0
4,700 shares@ US$3.480.4% of flowCommon StockSEC:0000950170-25-075159:0
5,260 shares@ US$3.110.4% of flowCommon StockSEC:0000950170-25-063521:0
7,886 shares@ US$2.080.4% of flowCommon StockSEC:0000950170-25-056720:0
10,288 shares@ US$1.560.4% of flowCommon StockSEC:0000950170-25-052051:0
9,243 shares@ US$1.610.4% of flowCommon StockSEC:0000950170-25-043816:0
6,332 shares@ US$2.350.4% of flowCommon StockSEC:0000950170-25-037126:0
4,483 shares@ US$3.320.4% of flowCommon StockSEC:0000950170-25-026617:0
4,251 shares@ US$3.500.4% of flowCommon StockSEC:0000950170-25-018064:0
4,169 shares@ US$3.570.4% of flowCommon StockSEC:0000950170-25-009792:0
4,777 shares@ US$3.120.4% of flowCommon StockSEC:0000950170-25-004815:0
25 of 78 declarations
About ARMEN GARO H
Garo H. Armen is the Chairman and CEO of Agenus Inc. He leads the company and oversees its strategic operations. With extensive experience in the biopharmaceutical sector, Garo is responsible for the strategic direction and growth of Agenus. His leadership is essential for the development of new therapies and for innovation within the company.
