STEPAN F QUINN JR 4
4 · STEPAN CO · Filed Jan 15, 2026
Insider Transaction Report
Form 4
STEPAN COSCL
STEPAN F QUINN JR
Director
Transactions
- Exercise/Conversion
Common Stock
[F1]2026-01-13$43.85/sh+34,741$1,523,393→ 160,960.262 total - Exercise/Conversion
Employee Stock Option (Right to Buy)
2026-01-13−34,741→ 0 totalExercise: $43.85From: 2018-02-23Exp: 2026-02-22→ Common Stock (34,741 underlying)
Holdings
- 159,423
Common Stock
[F2] - 0.002(indirect: By Trust)
Common Stock
- 160,000(indirect: By LLC)
Common Stock
[F3] - 0(indirect: By Trust)
Common Stock
[F3] - 2,448(indirect: By Trust)
Common Stock
- 87,500(indirect: By Trust)
Common Stock
[F3] - 100(indirect: By Father)
Common Stock
- 1,017(indirect: By Spouse)
Common Stock
- 0(indirect: Member Of Plan Committee Of Stepan Company)
Common Stock
- 67.214(indirect: By Father's ESOP)
Common Stock
[F4] - 19,052(indirect: By Trust)
Common Stock
- 0(indirect: By Mother's Estate)
Common Stock
[F4] - 600(indirect: By Trust)
Common Stock
[F4]
Footnotes (4)
- [F1]Represents shares received pursuant to an exercise and hold option transaction.
- [F2]Joint Tenancy with Spouse.
- [F3]The reporting person disclaims beneficial ownership of these securities, except to extent of any pecuniary interest in the shares.
- [F4]Shares held by an estate of which the reporting person serves as executor.
Signature
/s/ James A. Hart, attorney-in-Fact for F. Quinn Stepan, Jr.|2026-01-15