MarketPeel
Insider Trading Intelligence
JP

Jason J. N. Potter

GO
PRESIDENT AND CEO · GROCERY OUTLET HOLDING CORP. · CIK 0002055884
FILING MIX · LIFETIME89%/11%
BUYS
8
SELLS
1
TOTAL VALUE
$2.80M
COMPANIES
1
ACTIVE SINCE
Feb 2025
HOLDINGS NOW
687,174
AVG SELL PX
$5.84
TRADE KIND
SHOWING 9 / 9
Trades · vs SPY
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Performance · forward returns vs SPY
4 backtested trades · 8 horizons · 12 pending
Forward-return performance of every backtestable P/S trade by Jason J. N. Potter, 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+100.00%+8.76%-1.90%+10.66%+8.54%
14d4+75.00%+11.76%-0.63%+12.39%+9.50%
30d4+75.00%+22.99%+6.07%+16.92%+16.85%
60d4+75.00%+27.16%+10.63%+20.19%+20.19%
90d4+75.00%+47.79%+12.68%+35.12%+30.85%
180d4(4 pending)
1y4(4 pending)
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
GO · 687,174 shares · as of Mar 24, 2026
0171,794343,587515,381687,1742026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2025
2025
2025
2025
2026
FLOW · 8 buys / 1 sellsCOVERAGE · 5 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
GO
GROCERY OUTLET HOLDING CORP.
PURCHASE
President and CEO
2,556$6.68$17.1K687,174Mar 24, 2026Mar 25, 2026View →
GO
GROCERY OUTLET HOLDING CORP.
PURCHASE
President and CEO
110,252$6.35$700.1K684,618Mar 23, 2026Mar 25, 2026View →
GO
GROCERY OUTLET HOLDING CORP.
PURCHASE
President and CEO
286,097$5.90$1.69M574,366Mar 19, 2026Mar 20, 2026View →
GO
GROCERY OUTLET HOLDING CORP.
PURCHASEGRANT
Stock grant
280,761280,761Mar 12, 2026Mar 13, 2026View →
GO
GROCERY OUTLET HOLDING CORP.
PURCHASEGRANT
Stock grant
187,174288,269Mar 12, 2026Mar 13, 2026View →
GO
GROCERY OUTLET HOLDING CORP.
SALE
President and CEO
67,397$5.84$393.6K101,095Mar 9, 2026Mar 10, 2026View →
GO
GROCERY OUTLET HOLDING CORP.
PURCHASEGRANT
Stock grant
168,492168,492Feb 28, 2025Mar 4, 2025View →
GO
GROCERY OUTLET HOLDING CORP.
PURCHASEGRANT
Stock grant
371,025371,025Feb 28, 2025Mar 4, 2025View →
GO
GROCERY OUTLET HOLDING CORP.
PURCHASEGRANT
Stock grant
250,000250,000Feb 28, 2025Mar 4, 2025View →
Other insiders · GO
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About this filer
CIK 0002055884
ROLE
President and CEO
PRIMARY
GO
COMPANIES
1
ACTIVE SINCE
Feb 2025
MARKETPEEL · /INSIDER/0002055884DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

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