MarketPeel
Insider Trading Intelligence
AK

Anil Kapur

GERN
EVP, CORP STRATEGY & CCO · GERON CORP · CIK 0001730703
FILING MIX · LIFETIME90%/10%
BUYS
19
SELLS
2
TOTAL VALUE
$2.44M
COMPANIES
3
ACTIVE SINCE
Feb 2021
HOLDINGS NOW
505,791
AVG SELL PX
$4.65
TRADE KIND
SHOWING 21 / 21
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
1 backtested trades · 8 horizonsHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Anil Kapur, 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
7d1+100.00%-7.34%+2.14%-9.48%-9.48%
14d1+100.00%-8.93%+1.65%-10.58%-10.58%
30d1+100.00%-8.73%+5.13%-13.86%-13.86%
60d1+100.00%-6.75%-0.18%-6.57%-6.57%
90d1+100.00%-12.50%+2.34%-14.84%-14.84%
180d1+100.00%-22.02%+14.19%-36.21%-36.21%
1y1+100.00%-68.25%+14.02%-82.27%-82.27%
2y1+100.00%-77.58%+37.60%-115.18%-115.18%
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
GERN · 421,875 shares · as of Jun 10, 2024
0187,500375,000562,500750,000202220232024SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 19 buys / 2 sellsCOVERAGE · 22 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
VSTM
VERASTEM, INC.
PURCHASEGRANT
Stock grant
36,00052,666May 21, 2026May 26, 2026View →
NRIX
NURIX THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
31,25031,250May 15, 2026May 15, 2026View →
VSTM
VERASTEM, INC.
PURCHASEGRANT
Stock grant
8,33316,666May 22, 2025May 27, 2025View →
VSTM
VERASTEM, INC.
PURCHASEGRANT
Stock grant
12,50012,500May 22, 2025May 27, 2025View →
NRIX
NURIX THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
25,00025,000May 19, 2025May 19, 2025View →
NRIX
NURIX THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
50,00050,000Oct 15, 2024Oct 16, 2024View →
VSTM
VERASTEM, INC.
PURCHASEGRANT
Stock grant
8,3338,333Jun 18, 2024Jun 20, 2024View →
VSTM
VERASTEM, INC.
PURCHASEGRANT
Stock grant
12,50012,500Jun 18, 2024Jun 20, 2024View →
GERN
GERON CORP
SALE
EVP, Corp Strategy & CCO
421,875328,125Jun 10, 2024Jun 12, 2024View →
GERN
GERON CORP
SALE
EVP, Corp Strategy & CCO
421,875$4.65$1.96M0Jun 10, 2024Jun 12, 2024View →
GERN
GERON CORP
PURCHASE
EVP, Corp Strategy & CCO
421,875$1.06$447.2K421,875Jun 10, 2024Jun 12, 2024View →
GERN
GERON CORP
PURCHASEGRANT
Stock grant
250,000250,000Jun 6, 2024Jun 7, 2024View →
GERN
GERON CORP
PURCHASEGRANT
Stock grant
750,000750,000Feb 14, 2024Feb 16, 2024View →
GERN
GERON CORP
PURCHASEGRANT
Stock grant
7,567$2.04$15.4K60,783Jun 30, 2023Jun 30, 2023View →
VSTM
VERASTEM, INC.
PURCHASEGRANT
Stock grant
62,50062,500May 15, 2023May 16, 2023View →
GERN
GERON CORP
PURCHASEGRANT
Stock grant
625,000625,000Feb 22, 2023Feb 24, 2023View →
GERN
GERON CORP
PURCHASEGRANT
Stock grant
6,021$1.11$6.7K53,216Dec 30, 2022Jan 3, 2023View →
VSTM
VERASTEM, INC.
PURCHASEGRANT
Stock grant
163,185163,185Oct 20, 2022Oct 24, 2022View →
GERN
GERON CORP
PURCHASEGRANT
Stock grant
13,062$1.11$14.5K47,195Jun 30, 2022Jul 1, 2022View →
GERN
GERON CORP
PURCHASEGRANT
Stock grant
750,000750,000Feb 16, 2022Feb 18, 2022View →
GERN
GERON CORP
PURCHASEGRANT
Stock grant
300,000300,000Feb 2, 2021Feb 4, 2021View →
Other insiders · GERN
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About this filer
CIK 0001730703
ROLE
EVP, Corp Strategy & CCO
PRIMARY
GERN
COMPANIES
3
ACTIVE SINCE
Feb 2021
MARKETPEEL · /INSIDER/0001730703DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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