MarketPeel
Insider Trading Intelligence
AE

Alan Ezekowitz

FULC
DIRECTOR · FULCRUM THERAPEUTICS, INC. · CIK 0001780209
FILING MIX · LIFETIME91%/9%
BUYS
20
SELLS
2
TOTAL VALUE
$2.07M
COMPANIES
3
ACTIVE SINCE
Jun 2020
HOLDINGS NOW
128,141
AVG SELL PX
$3.65
TRADE KIND
SHOWING 22 / 22
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
4 backtested trades · 8 horizons · 4 pending
Forward-return performance of every backtestable P/S trade by Alan Ezekowitz, 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
7d4+75.00%+5.14%-3.44%+8.58%+8.13%
14d4+50.00%+0.13%-2.13%+2.26%+1.00%
30d4+0.00%-10.90%-10.86%-0.04%-0.74%
60d4+100.00%+13.77%-2.13%+15.89%+18.39%
90d4+100.00%+62.42%+3.31%+59.11%+59.23%
180d4+100.00%+104.38%+11.64%+92.74%+91.11%
1y4+100.00%+357.82%+17.80%+340.02%+340.40%
2y4(4 pending)
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
FULC · 32,000 shares · as of Jun 30, 2026
09,00018,00027,00036,000202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 20 buys / 2 sellsCOVERAGE · 25 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
FULC
FULCRUM THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
32,00032,000Jun 30, 2026Jul 2, 2026View →
FULC
FULCRUM THERAPEUTICS, INC.
SALE
18,000$3.65$65.6K10,927Jun 26, 2026Jun 30, 2026View →
SEPN
SEPTERNA, INC.
PURCHASEGRANT
Stock grant
15,00015,000Jun 26, 2026Jun 30, 2026View →
OGN
ORGANON & CO.
PURCHASEGRANT
Stock grant
17,857.143$13.44$240.0K81,141.131Jun 12, 2026Jun 15, 2026View →
FULC
FULCRUM THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
36,00036,000Jun 26, 2025Jun 30, 2025View →
SEPN
SEPTERNA, INC.
PURCHASEGRANT
Stock grant
16,62316,623Jun 17, 2025Jun 20, 2025View →
OGN
ORGANON & CO.
PURCHASEGRANT
Stock grant
23,904.382$10.04$240.0K62,702.653Jun 13, 2025Jun 16, 2025View →
SEPN
SEPTERNA, INC.
PURCHASE
13,319$6.93$92.3K117,420Mar 7, 2025Mar 10, 2025View →
SEPN
SEPTERNA, INC.
PURCHASE
41,355$6.00$248.1K104,101Mar 6, 2025Mar 6, 2025View →
SEPN
SEPTERNA, INC.
PURCHASE
37,835$5.82$220.3K62,746Mar 5, 2025Mar 6, 2025View →
SEPN
SEPTERNA, INC.
PURCHASE
7,491$6.35$47.5K24,911Mar 4, 2025Mar 6, 2025View →
FULC
FULCRUM THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
30,00030,000Jun 17, 2024Jun 18, 2024View →
OGN
ORGANON & CO.
PURCHASEGRANT
Stock grant
9,638.554$20.75$200.0K36,454.814Jun 7, 2024Jun 11, 2024View →
FULC
FULCRUM THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
30,00030,000Jun 27, 2023Jun 29, 2023View →
OGN
ORGANON & CO.
PURCHASEGRANT
Stock grant
10,086$19.83$200.0K25,285Jun 9, 2023Jun 13, 2023View →
FULC
FULCRUM THERAPEUTICS, INC.
SALE
50014,500Jun 28, 2022Jun 29, 2022View →
FULC
FULCRUM THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
19,00019,000Jun 27, 2022Jun 29, 2022View →
OGN
ORGANON & CO.
PURCHASEGRANT
Stock grant
5,640$35.46$200.0K14,638Jun 10, 2022Jun 14, 2022View →
FULC
FULCRUM THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
15,00015,000Jun 9, 2021Jun 11, 2021View →
OGN
ORGANON & CO.
PURCHASEGRANT
Stock grant
8,772$36.05$316.2K8,772Jun 4, 2021Jun 8, 2021View →
FULC
FULCRUM THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
15,00015,000Dec 3, 2020Dec 7, 2020View →
FULC
FULCRUM THERAPEUTICS, INC.
PURCHASEGRANT
Stock grant
9,2859,285Jun 11, 2020Jun 15, 2020View →
Other insiders · FULC
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About this filer
CIK 0001780209
ROLE
Director
PRIMARY
FULC
COMPANIES
3
ACTIVE SINCE
Jun 2020
MARKETPEEL · /INSIDER/0001780209DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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