InsiderTrades

Form 4 for RLI RLI CORP

Accepted 2025-11-26 00:00:00 ET · period of report 2025-11-25 · accession 0001540227-25-000004 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-11-26 2025-11-25 RLI Diefenthaler Aaron Paul Treas, CHIEF INVEST. OFF F - Tax $63.94 -12.4K 71.8K -15% -$791.3K
D 2025-11-26 2025-11-25 RLI Diefenthaler Aaron Paul Treas, CHIEF INVEST. OFF M - OptEx $28.07 +18.0K 84.1K +27% +$505.3K
D 2025-11-26 2025-11-25 RLI Diefenthaler Aaron Paul Treas, CHIEF INVEST. OFF M - OptEx $0.00 -18.0K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-11-25 F D 12,376 $63.94 71,762.57 D — —
2 Common Common Stock 2025-11-25 M A 18,000 $28.07 84,138.57 D — — (F1) Adjusted to reflect 2-for-1 stock split on 01/15/25. (F2) Ownership reflects dividend reinvestment.
3 Derivative Stock Option 2025-11-25 M D 18,000 $0.00 0 D $28.07 · 2019-05-03 to 2026-05-03 18,000 Common Stock (F4) Stock option grant price and number of stock options adjusted to reflect 2-for-1 stock split on 01/15/25. (F3) Stock option grant price adjusted to reflect $7.00 extraordinary dividend declared 11-10-2022. (F5) Pursuant to option schedule wherein 20% of the aggregate number of shares granted may be exercised commencing one year from grant date and each year thereafter in 20% increments.