Haire Robert Joseph 4
4 · STEPAN CO · Filed Mar 4, 2026
Insider Transaction Report
Form 4
STEPAN COSCL
Haire Robert Joseph
EVP, Supply Chain
Transactions
- Award
Common Stock
2026-02-27$52.51/sh+56.765$2,981→ 2,538.765 total - Award
Restricted Stock Units
[F1][F2]2026-03-02+5,993→ 5,993 totalFrom: 2027-03-02Exp: 2029-03-02→ Restricted Stock Units (5,993 underlying) - Award
Performance Shares
[F2][F3]2026-03-02+2,996→ 2,996 total→ Common Stock (2,996 underlying) - Award
Stock Appreciation Right
[F2]2026-03-02+8,586→ 8,586 totalExercise: $17.47From: 2027-03-02Exp: 2036-03-03→ Common Stock (8,586 underlying)
Holdings
- 90.269(indirect: By Trust)
Common Stock
Footnotes (3)
- [F1]Each 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]The performance shares vest upon the certification of Stepan Company achieving certain performance goals for the performance period ending December 31, 2028.
Signature
/s/ James A. Hart, attorney-in-fact for Robert Haire|2026-03-04