MarketPeel
Insider Trading Intelligence
RF

Richard N. Frommer

PROP
DIRECTOR · PRAIRIE OPERATING CO. · CIK 0002047025
FILING MIX · LIFETIME100%/0%
BUYS
8
SELLS
0
TOTAL VALUE
$110.5K
COMPANIES
1
ACTIVE SINCE
Jun 2025
HOLDINGS NOW
205,372
AVG SELL PX
TRADE KIND
SHOWING 8 / 8
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
5 backtested trades · 8 horizons · 7 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Richard N. Frommer, 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
7d5+40.00%-1.64%+0.17%-1.81%-1.17%
14d5+20.00%-9.69%+1.07%-10.76%-17.73%
30d5+0.00%-13.70%+3.95%-17.65%-14.01%
60d5+0.00%-18.29%+5.85%-24.14%-22.84%
90d5+0.00%-35.12%+6.70%-41.82%-45.26%
180d5+0.00%-43.17%+11.26%-54.42%-68.04%
1y5(2 pending)+0.00%-76.82%+24.25%-103.23%-103.23%
2y5(5 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
PROP · 205,372 shares · as of May 19, 2026
051,343102,686154,029205,3722026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2025
2025
2025
2026
2026
FLOW · 8 buys / 0 sellsCOVERAGE · 5 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
PROP
PRAIRIE OPERATING CO.
PURCHASE
75,500$0.87$65.7K205,372May 19, 2026May 20, 2026View →
PROP
PRAIRIE OPERATING CO.
PURCHASE
1,500$2.49$3.7K129,872Aug 27, 2025Aug 29, 2025View →
PROP
PRAIRIE OPERATING CO.
PURCHASE
3,000$2.44$7.3K128,372Aug 25, 2025Aug 27, 2025View →
PROP
PRAIRIE OPERATING CO.
PURCHASEGRANT
Stock grant
62,500125,372Aug 13, 2025Aug 15, 2025View →
PROP
PRAIRIE OPERATING CO.
PURCHASEGRANT
Stock grant
38,86062,872Aug 13, 2025Aug 15, 2025View →
PROP
PRAIRIE OPERATING CO.
PURCHASE
5,000$3.99$19.9K24,012Jun 13, 2025Jun 18, 2025View →
PROP
PRAIRIE OPERATING CO.
PURCHASE
2,500$3.94$9.8K19,012Jun 4, 2025Jun 9, 2025View →
PROP
PRAIRIE OPERATING CO.
PURCHASE
1,000$3.97$4.0K16,512Jun 3, 2025Jun 9, 2025View →
Other insiders · PROP
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About this filer
CIK 0002047025
ROLE
Director
PRIMARY
PROP
COMPANIES
1
ACTIVE SINCE
Jun 2025
MARKETPEEL · /INSIDER/0002047025DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

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