InsiderTrades

Form 4 for SCL STEPAN CO

Accepted 2026-05-05 15:31:15 ET · period of report 2026-05-01 · accession 0000094049-26-000070 · 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 2026-05-05 15:31 2026-05-01 SCL Haire Robert Joseph EVP, Supply Chain M - OptEx $50.33 +550 4,510 +14% +$27.7K
D 2026-05-05 15:31 2026-05-01 SCL Haire Robert Joseph EVP, Supply Chain F - Tax $50.33 -162 3,960 -4% -$8,153
D 2026-05-05 15:31 2026-05-01 SCL Haire Robert Joseph EVP, Supply Chain M - OptEx $0.00 -550 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-05-01 M A 550 $50.33 4,509.77 D — — (F1) The restricted stock units ("RSUs") were settled in shares of common stock per the terms of the award.
2 Common Common Stock 2026-05-01 F D 162 $50.33 3,959.76 D — — (F2) Withholding of shares to satisfy tax liability on the vesting of RSUs.
3 Derivative Restricted Stock Units 2026-05-01 M D 550 $0.00 0 D — · 2024-05-01 to 2033-05-01 550 Restricted Stock Units (F3) Each RSU represents a contingent right to receive one share of Stepan Company common stock. (F4) Vest ratably over three years beginning on the date shown.