Robert Joseph Haire - 27 Feb 2026 Form 4/A - Amendment Insider Report for STEPAN CO (SCL)

Reporting relationship: EVP, Supply Chain
Issuer ticker: SCL
Reported as of: 27 Feb 2026
Net transaction value: $0
SEC form: 4/A - Amendment
Accepted by SEC: 12 May 2026, 19:36:10 UTC
Original report date: 04 Mar 2026
Prior SEC filing: 05 Jan 2026
Next SEC filing: 05 Mar 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/A - Amendment for STEPAN CO (SCL) on 12 May 2026.

Key facts

This page summarizes Robert Joseph Haire's Form 4/A - Amendment filing for STEPAN CO (SCL).
4 reported transactions and 3 derivative rows are listed below.
Accepted by SEC: 12 May 2026, 19:36.

Change

Previous filing in this sequence was filed on 05 Jan 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/A - Amendment 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: 12 May 2026

Reported non-derivative transactions

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

SCL transaction

Common Stock

Award

Transaction value
Shares: +57
Change %: +2.3%
Price: $52.51^*
Shares after: 2,539
Date: 27 Feb 2026
Ownership: Direct

SCL holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 90
Date: 27 Feb 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

Award

Transaction value
Shares: +5,993
Change %
Price: $0.000000^*
Shares after: 5,993
Date: 02 Mar 2026
Ownership: Direct
Underlying class: Restricted Stock Units
Underlying amount: 5,993
Exercise price
Footnotes: F1, F2

SCL transaction Derivative

Performance Shares

Award

Transaction value
Shares: +2,996
Change %
Price: $0.000000^*
Shares after: 2,996
Date: 02 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 2,996
Exercise price
Footnotes: F2, F3

SCL transaction Derivative

Stock Appreciation Right

Award

Transaction value
Shares: +8,586
Change %
Price: $0.000000^*
Shares after: 8,586
Date: 02 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 8,586
Exercise price: $50.06
Footnotes: F2, F4

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

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

Footnote F2

Vest ratably over three years beginning on the date shown.

Footnote F3

The performance shares vest upon the certification of Stepan Company achieving certain performance goals for the performance period ending December 31, 2028.

Footnote F4

This Form 4/A amends the reporting person's original Form 4 filed on March 4, 2026 (the "Original Filing"). The Original Filing inadvertently reported an incorrect stock appreciation right ("SAR") conversion/exercise price due to an administrative error in the pricing calculation. The correct conversion/exercise price for the reported transaction is $50.06 not $17.47 as previously reported. This amendment corrects the reported conversion/exercise price. No other aspects of the reported transaction are affected.