STEPAN CO — Director's Dealing 2025

Mar 10, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: STEPAN CO (SCL)
CIK: 0000094049
Period of Report: 2025-03-06

Reporting Person: STEPAN F QUINN JR (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-03-10	Common Stock	G	339.292	—	Acquired	102945.738	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-03-06	Share Units	$	M	49154.253	Disposed		Common Stock (49154.253)	Indirect
2025-03-10	Share Units	$	M	2375.041	Disposed		Common Stock (2375.041)	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	172423	Direct
Common Stock	0.002	Indirect
Common Stock	160000	Indirect
Common Stock	87500	Indirect
Common Stock	100	Indirect
Common Stock	1017	Indirect
Common Stock	67.214	Indirect
Common Stock	19052	Indirect
Common Stock	161869	Indirect
Common Stock	600	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Share Units	$		Common Stock (63404.923)	63404.923	Direct

Footnotes

F1: Joint Tenancy with Spouse.

F2: The reporting person disclaims beneficial ownership of these securities, except to extent of any pecuniary interest in the shares.

F3: Shares held by an estate of which the reporting person serves as executor.

F4: Share Units are acquired under the Management Incentive Plan ("MIP"), a nonqualified deferred compensation plan that allows participants to defer all or a portion of their annual incentive awards.

F5: Share Units convert on a one-for-one basis into Common Stock.

F6: Share Units are generally payable at end of employment, unless otherwise elected.

F7: Each share unit was the economic equivalent of one share of Stepan Company common stock. On March 6, 2025, 49,154.253 share units were settled in cash.

F8: Each share unit was the economic equivalent of one share of Stepan Company common stock. On March 10, 2025, 2,375.041 share units were settled for an equal number of shares of Stepan Company common stock and distributed to beneficiaries, including 339.292 shares distributed to the reporting person.