InsiderTrades

Form 4 for SCL STEPAN CO

Accepted 2026-02-19 00:00:00 ET · period of report 2026-02-17 · accession 0000094049-26-000020 · 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 2026-02-19 2026-02-17 SCL Moriarty Sean Thomas VP, GM Surfactants F - Tax $66.39 -158 14.1K -1% -$10.5K
D 2026-02-19 2026-02-17 SCL Moriarty Sean Thomas VP, GM Surfactants M - OptEx $66.39 +455 14.3K +3% +$30.2K
D 2026-02-19 2026-02-17 SCL Moriarty Sean Thomas VP, GM Surfactants M - OptEx $0.00 -455 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-17 F D 158 $66.39 14,145.46 D — —
2 Common Common Stock 2026-02-17 M A 455 $66.39 14,303.46 D — —
3 Derivative Restricted Stock Units 2026-02-17 M D 455 $0.00 0 D — · 2024-02-14 to 2026-02-14 455 Restricted Stock Units (F3) Each restricted stock unit ("RSU") represents a contingent right to receive one share of Stepan Company common stock. (F4) Vests ratably over three years beginning on the date shown.