STEPAN CO — Director's Dealing 2025

Nov 10, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: STEPAN CO (SCL)
CIK: 0000094049
Period of Report: 2025-11-07

Reporting Person: Barry Andrea Jean (VP & CHRO)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-11-07	Restricted Stock Units	$	A	1159	Acquired	2028-11-07	Restricted Stock Units (1159)	Direct
2025-11-07	Stock Appreciation Right	$43.15	A	1638	Acquired	2035-11-07	Common Stock (1638)	Direct
2025-11-07	Performance Shares	$	A	579	Acquired		Common Stock (579)	Direct

Footnotes

F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of Stepan Company common stock.

F2: Vest ratably over three years beginning on the date shown.

F3: Each performance share represents a contingent right to receive one share of Stepan Company common stock.

F4: The performance shares vest upon the certification of Stepan Company achieving certain performance goals for the performance period ending December 31, 2027.