Robert Joseph Haire - 03 Mar 2026 Form 4 Insider Report for STEPAN CO (SCL)

Reporting relationship: EVP, Supply Chain
Issuer ticker: SCL
Reported as of: 03 Mar 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 05 Mar 2026, 19:26:01 UTC
Prior SEC filing: 12 May 2026
Next SEC filing: 05 May 2026
Source filing: View source filing
Reporting owner signature: /s/ James A. Hart, attorney-in-fact for Robert Haire

Key filing fact

Robert Joseph Haire filed Form 4 for STEPAN CO (SCL) on 05 Mar 2026.

Key facts

This page summarizes Robert Joseph Haire's Form 4 filing for STEPAN CO (SCL).
6 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 05 Mar 2026, 19:26.

Change

Previous filing in this sequence was filed on 12 May 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001976755 Primary reporting owner

Haire Robert Joseph

Relationship: EVP, Supply Chain
Address: 1101 SKOKIE BOULEVARD, SUITE 500, NORTHBROOK
Signature: /s/ James A. Hart, attorney-in-fact for Robert Haire
Signature date: 05 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

SCL transaction

Common Stock

Options Exercise

Transaction value
Shares: +1,670
Change %: +66%
Price: $48.98^*
Shares after: 4,209
Date: 03 Mar 2026
Ownership: Direct
Footnotes: F1

SCL transaction

Common Stock

Tax liability

Transaction value
Shares: -490
Change %: -12%
Price: $48.98^*
Shares after: 3,719
Date: 03 Mar 2026
Ownership: Direct
Footnotes: F2

SCL transaction

Common Stock

Options Exercise

Transaction value
Shares: +571
Change %: +15%
Price: $49.62^*
Shares after: 4,290
Date: 04 Mar 2026
Ownership: Direct
Footnotes: F1

SCL transaction

Common Stock

Tax liability

Transaction value
Shares: -168
Change %: -3.9%
Price: $49.62^*
Shares after: 4,122
Date: 04 Mar 2026
Ownership: Direct
Footnotes: F2

SCL holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 90
Date: 03 Mar 2026
Ownership: By ESOP II Trust

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

SCL transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares: -1,670
Change %: -33%
Price: $0.000000^*
Shares after: 3,342
Date: 03 Mar 2026
Ownership: Direct
Underlying class: Restricted Stock Units
Underlying amount: 1,670
Exercise price
Footnotes: F1, F3, F4

SCL transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares: -571
Change %: -50%
Price: $0.000000^*
Shares after: 572
Date: 04 Mar 2026
Ownership: Direct
Underlying class: Restricted Stock Units
Underlying amount: 571
Exercise price
Footnotes: F1, F4, F5

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 5 footnotes

Footnote F1

The restricted stock units ("RSUs") were settled in shares of common stock per the terms of the award.

Footnote F2

Withholding of shares to satisfy tax liability on the vesting of RSUs.

Footnote F3

Each RSU represents a contingent right to receive one share of Stepan Company common stock.

Footnote F4

Vest ratably over three years beginning on the date shown.

Footnote F5

Each RSU represents a contingent right to receive one share of Stepan Company common stock.