MarketPeel
Insider Trading Intelligence
MA

Moshe Arkin

ODYS
DIRECTOR · ODYSIGHT.AI INC. · CIK 0001321178
FILING MIX · LIFETIME60%/40%
BUYS
9
SELLS
6
TOTAL VALUE
$32.71M
COMPANIES
3
ACTIVE SINCE
Apr 2020
HOLDINGS NOW
5,941,799
AVG SELL PX
$5.50
TRADE KIND
SHOWING 15 / 15
Trades · vs SPY
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Performance · forward returns vs SPY
1 backtested trades · 8 horizonsHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Moshe Arkin, 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%+20.53%+2.15%+18.39%+18.39%
14d1+100.00%+30.86%+4.13%+26.73%+26.73%
30d1+100.00%+23.76%+2.15%+21.61%+21.61%
60d1+100.00%+47.65%+10.36%+37.30%+37.30%
90d1+100.00%+32.59%+14.71%+17.87%+17.87%
180d1+100.00%+96.38%+26.89%+69.50%+69.50%
1y1+100.00%+175.72%+52.18%+123.55%+123.55%
2y1+100.00%+182.69%+65.56%+117.14%+117.14%
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
ODYS · 4,705,882 shares · as of Mar 25, 2026
01,176,4712,352,9413,529,4124,705,882SHARES 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
FLOW · 9 buys / 6 sellsCOVERAGE · 24 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
ODYS
ODYSIGHT.AI INC.
SALE
2,081,044$5.50$11.45M2,624,838Mar 25, 2026Mar 27, 2026View →
ODYS
ODYSIGHT.AI INC.
PURCHASE
2,352,9410Mar 25, 2026Mar 27, 2026View →
ODYS
ODYSIGHT.AI INC.
PURCHASE
2,352,941$5.50$12.94M4,705,882Mar 25, 2026Mar 27, 2026View →
HOWL
WEREWOLF THERAPEUTICS, INC.
SALE
3,560,5510May 4, 2021May 4, 2021View →
HOWL
WEREWOLF THERAPEUTICS, INC.
PURCHASE
400,000$16.00$6.40M2,046,634May 4, 2021May 4, 2021View →
HOWL
WEREWOLF THERAPEUTICS, INC.
PURCHASE
410,7171,646,634May 4, 2021May 4, 2021View →
HOWL
WEREWOLF THERAPEUTICS, INC.
SALE
10,714,2840May 4, 2021May 4, 2021View →
HOWL
WEREWOLF THERAPEUTICS, INC.
PURCHASE
1,235,9171,235,917May 4, 2021May 4, 2021View →
KROS
KEROS THERAPEUTICS, INC.
SALE
343,2700Apr 13, 2020Apr 13, 2020View →
KROS
KEROS THERAPEUTICS, INC.
SALE
167,5370Apr 13, 2020Apr 13, 2020View →
KROS
KEROS THERAPEUTICS, INC.
PURCHASE
343,2701,725,565Apr 13, 2020Apr 13, 2020View →
KROS
KEROS THERAPEUTICS, INC.
PURCHASE
167,5371,893,102Apr 13, 2020Apr 13, 2020View →
KROS
KEROS THERAPEUTICS, INC.
PURCHASE
120,000$16.00$1.92M2,013,102Apr 13, 2020Apr 13, 2020View →
KROS
KEROS THERAPEUTICS, INC.
PURCHASE
1,382,2951,382,295Apr 13, 2020Apr 13, 2020View →
KROS
KEROS THERAPEUTICS, INC.
SALE
1,382,2950Apr 13, 2020Apr 13, 2020View →
Other insiders · ODYS
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About this filer
CIK 0001321178
ROLE
Director
PRIMARY
ODYS
COMPANIES
3
ACTIVE SINCE
Apr 2020
MARKETPEEL · /INSIDER/0001321178DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

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