MarketPeel
Insider Trading Intelligence
DD

David B. Duclos

RLI
DIRECTOR · RLI CORP · CIK 0001431045
FILING MIX · LIFETIME77%/23%
BUYS
24
SELLS
7
TOTAL VALUE
$290.0K
COMPANIES
1
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
9,780
AVG SELL PX
TRADE KIND
SHOWING 31 / 31
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
1 backtested trades · 8 horizons · 1 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by David B. Duclos, 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%+6.74%+0.40%+6.34%+6.34%
14d1+100.00%+3.28%+0.26%+3.02%+3.02%
30d1+100.00%+5.30%-1.27%+6.57%+6.57%
60d1+100.00%+11.17%-6.77%+17.94%+17.94%
90d1+100.00%+2.50%-7.61%+10.12%+10.12%
180d1+0.00%-7.76%+6.16%-13.92%-13.92%
1y1+0.00%-19.93%+15.67%-35.60%-35.60%
2y1(1 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
RLI · 9,780.16 shares · as of May 28, 2026
04,6319,26113,89218,523202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
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 · 24 buys / 7 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
RLI
RLI CORP
PURCHASE
2,500$51.99$130.0K9,780.16May 28, 2026May 29, 2026View →
RLI
RLI CORP
PURCHASEGRANT
Stock grant
3,5083,508May 14, 2026May 15, 2026View →
RLI
RLI CORP
SALE
2,3530May 13, 2026May 15, 2026View →
RLI
RLI CORP
PURCHASE
2,35318,387.687May 13, 2026May 15, 2026View →
RLI
RLI CORP
PURCHASE
13518,522.687May 13, 2026May 15, 2026View →
RLI
RLI CORP
PURCHASEGRANT
Stock grant
2,3532,353May 13, 2025May 15, 2025View →
RLI
RLI CORP
SALE
2,0940May 2, 2025May 5, 2025View →
RLI
RLI CORP
PURCHASE
2,09415,344.515May 2, 2025May 5, 2025View →
RLI
RLI CORP
PURCHASE
6615,410.515May 2, 2025May 5, 2025View →
RLI
RLI CORP
PURCHASE
2,000$72.50$145.0K7,214.938Jan 29, 2025Jan 30, 2025View →
RLI
RLI CORP
PURCHASE
7326,403.841May 2, 2024May 6, 2024View →
RLI
RLI CORP
PURCHASE
176,420.841May 2, 2024May 6, 2024View →
RLI
RLI CORP
SALE
7320May 2, 2024May 6, 2024View →
RLI
RLI CORP
PURCHASEGRANT
Stock grant
1,0471,047May 2, 2024May 6, 2024View →
RLI
RLI CORP
SALE
6430May 4, 2023May 8, 2023View →
RLI
RLI CORP
PURCHASE
6435,501.735May 4, 2023May 8, 2023View →
RLI
RLI CORP
PURCHASE
405,541.735May 4, 2023May 8, 2023View →
RLI
RLI CORP
PURCHASEGRANT
Stock grant
732732May 4, 2023May 8, 2023View →
RLI
RLI CORP
PURCHASE
6634,551.711May 5, 2022May 9, 2022View →
RLI
RLI CORP
PURCHASE
184,569.711May 5, 2022May 9, 2022View →
RLI
RLI CORP
PURCHASEGRANT
Stock grant
643643May 5, 2022May 9, 2022View →
RLI
RLI CORP
SALE
6630May 5, 2022May 9, 2022View →
RLI
RLI CORP
PURCHASE
81,992May 6, 2021May 10, 2021View →
RLI
RLI CORP
PURCHASEGRANT
Stock grant
663663May 6, 2021May 10, 2021View →
RLI
RLI CORP
SALE
5360May 6, 2021May 10, 2021View →
RLI
RLI CORP
PURCHASE
5362,528May 6, 2021May 10, 2021View →
RLI
RLI CORP
PURCHASEGRANT
Stock grant
536536Aug 21, 2020Aug 24, 2020View →
RLI
RLI CORP
PURCHASE
133,710.098May 4, 2020May 5, 2020View →
RLI
RLI CORP
PURCHASE
6053,697.098May 4, 2020May 5, 2020View →
RLI
RLI CORP
SALE
6050May 4, 2020May 5, 2020View →
RLI
RLI CORP
PURCHASE
160.25$93.52$15.0K3,082.302Jan 30, 2020Jan 31, 2020View →
Other insiders · RLI
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About this filer
CIK 0001431045
ROLE
Director
PRIMARY
RLI
COMPANIES
1
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001431045DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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