MarketPeel
Insider Trading Intelligence
SH

Susan B. Hirsch

AGEN
DIRECTOR · AGENUS INC · CIK 0001827663
FILING MIX · LIFETIME100%/0%
BUYS
30
SELLS
0
TOTAL VALUE
$550.9K
COMPANIES
2
ACTIVE SINCE
Oct 2020
HOLDINGS NOW
130,000
AVG SELL PX
TRADE KIND
SHOWING 30 / 30
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
3 backtested trades · 8 horizons · 6 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Susan B. Hirsch, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d3+66.67%+14.82%+1.16%+13.66%+10.19%
14d3+66.67%+9.05%+4.14%+4.91%+3.74%
30d3+66.67%+32.67%+8.90%+23.78%+31.48%
60d3+66.67%+54.70%+9.33%+11.05%+11.05%
90d3+66.67%+46.51%+12.29%+34.22%+3.46%
180d3(2 pending)+0.00%-24.86%+18.93%-43.79%-43.79%
1y3(2 pending)+0.00%-0.55%+38.94%-39.49%-39.49%
2y3(2 pending)+100.00%+937.57%+58.92%+878.65%+878.65%
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
AGEN · 105,000 shares · as of Apr 24, 2026
027,18154,36381,544108,725202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 30 buys / 0 sellsCOVERAGE · 23 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
TGEN
TECOGEN INC.
PURCHASEGRANT
Stock grant
25,000$5.17$129.3K25,000Jun 26, 2026Jun 30, 2026View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
105,000105,000Apr 24, 2026Apr 28, 2026View →
TGEN
TECOGEN INC.
PURCHASE
5,000$3.73$18.6K265,416Apr 13, 2026Apr 14, 2026View →
TGEN
TECOGEN INC.
PURCHASE
10,000$2.54$25.4K260,416Mar 27, 2026Mar 27, 2026View →
TGEN
TECOGEN INC.
PURCHASEGRANT
Stock grant
25,000$8.35$208.8K150,000Jul 24, 2025Jul 28, 2025View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
15,00015,000Jun 17, 2025Jun 20, 2025View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
6,416.07416,206.567Jan 1, 2025Jan 2, 2025View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
3,172.989,790.493Oct 1, 2024Oct 2, 2024View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
1,827.9566,617.513Jul 1, 2024Jul 1, 2024View →
TGEN
TECOGEN INC.
PURCHASEGRANT
Stock grant
25,000$0.77$19.3K125,000Jun 6, 2024Jun 18, 2024View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
32,039.16195,791.152Apr 1, 2024Apr 1, 2024View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
5,0005,000Feb 5, 2024Apr 22, 2024View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
25,671.14163,751.991Jan 2, 2024Jan 3, 2024View →
TGEN
TECOGEN INC.
PURCHASE
5,000$0.92$4.6K250,416Oct 19, 2023Oct 20, 2023View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
14,927.71338,080.85Oct 2, 2023Oct 4, 2023View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
9,869.6539,869.653Apr 3, 2023Apr 3, 2023View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
100,000100,000Jan 8, 2023Jan 9, 2023View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
7,239$2.59$18.7K108,725Jan 3, 2023Jan 4, 2023View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
7,216$2.60$18.7K101,486Oct 3, 2022Oct 5, 2022View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
10,138$1.85$18.8K94,270Jul 1, 2022Jul 6, 2022View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
6,811$2.75$18.8K28,382Apr 1, 2022Apr 5, 2022View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
100,000100,000Feb 4, 2022Feb 8, 2022View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
4,677$4.01$18.8K21,571Jan 3, 2022Jan 5, 2022View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
3,257$5.76$18.8K16,894Oct 1, 2021Oct 5, 2021View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
4,908$3.82$18.7K13,637Jul 1, 2021Jul 2, 2021View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
100,000100,000Jun 15, 2021Jul 2, 2021View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
5,0928,729Apr 1, 2021Apr 5, 2021View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
3,637$3.78$13.7K3,637Jan 4, 2021Jan 6, 2021View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
100,000100,000Dec 17, 2020Dec 21, 2020View →
AGEN
AGENUS INC
PURCHASEGRANT
Stock grant
100,000100,000Oct 8, 2020Oct 13, 2020View →
Other insiders · AGEN
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About this filer
CIK 0001827663
ROLE
Director
PRIMARY
AGEN
COMPANIES
2
ACTIVE SINCE
Oct 2020
MARKETPEEL · /INSIDER/0001827663DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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