Mr. Matthew J. Eaken - 04 Aug 2026 Form 3 Insider Report for STEPAN CO (SCL)

Reporting relationship
VP, Controller & PAO
Issuer ticker
SCL
Reported as of
04 Aug 2026
Net transaction value
$0
Source evidence Original filing metadata and source links for verification. 3 source fields
SEC form
3
Accepted by SEC
04 Aug 2026, 17:04:45 UTC
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Darina A. Koleva, attorney-in-fact for Mr. Matthew J. Eaken

Key filing fact

Mr. Matthew J. Eaken filed Form 3 for STEPAN CO (SCL) on 04 Aug 2026.

Key facts

  • This page summarizes Mr. Matthew J. Eaken's Form 3 filing for STEPAN CO (SCL).
  • 0 reported transactions and 24 derivative rows are listed below.
  • Accepted by SEC: 04 Aug 2026, 17:04.

Change

  • No earlier filing in this sequence is available for direct comparison.
  • 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

Official SEC source

Ownership activity is grounded in SEC Form 3 disclosures.

View source filing

Reporting Owners (1)

CIK 0001726434 Primary reporting owner

Eaken Matthew John

Relationship
VP, Controller & PAO
Address
22 WEST FRONTAGE ROAD, NORTHFIELD
Signature
/s/ Darina A. Koleva, attorney-in-fact for Mr. Matthew J. Eaken
Signature date
04 Aug 2026

Reported non-derivative transactions

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

SCL holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
9,319
Date
04 Aug 2026
Ownership
Direct
SCL holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
3,102
Date
04 Aug 2026
Ownership
By ESOP II Trust

Reported derivative securities

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

SCL holding Derivative

Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
633
Exercise price
$78.58
Footnotes
F1
SCL holding Derivative

Stock Appreciation Right

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
1,899
Exercise price
$78.58
Footnotes
F1
SCL holding Derivative

Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
862
Exercise price
$72.99
SCL holding Derivative

Performance Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
596
Exercise price
Footnotes
F2, F3
SCL holding Derivative

Stock Appreciation Right

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
2,585
Exercise price
$72.99
SCL holding Derivative

Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
703
Exercise price
$92.29
SCL holding Derivative

Performance Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
662
Exercise price
Footnotes
F3, F4
SCL holding Derivative

Stock Appreciation Right

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
2,109
Exercise price
$92.29
SCL holding Derivative

Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
723
Exercise price
$102.30
SCL holding Derivative

Performance Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
799
Exercise price
Footnotes
F3, F5
SCL holding Derivative

Stock Appreciation Right

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
2,169
Exercise price
$102.30
SCL holding Derivative

Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
514
Exercise price
$123.73
SCL holding Derivative

Stock Appreciation Right

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
1,541
Exercise price
$123.73
SCL holding Derivative

Performance Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
336
Exercise price
Footnotes
F3, F6
SCL holding Derivative

Stock Appreciation Right

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
1,167
Exercise price
$111.26
Footnotes
F1
SCL holding Derivative

Stock Appreciation Right

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
791
Exercise price
$109.92
Footnotes
F1
SCL holding Derivative

Restricted Stock Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Restricted Stock Units
Underlying amount
119
Exercise price
Footnotes
F1, F7
SCL holding Derivative

Stock Appreciation Right

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
976
Exercise price
$87.50
Footnotes
F1
SCL holding Derivative

Performance Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
522
Exercise price
Footnotes
F3, F8
SCL holding Derivative

Restricted Stock Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Restricted Stock Units
Underlying amount
696
Exercise price
Footnotes
F1, F9
SCL holding Derivative

Stock Appreciation Right

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
1,474
Exercise price
$59.86
Footnotes
F1
SCL holding Derivative

Performance Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
624
Exercise price
Footnotes
F3, F10
SCL holding Derivative

Restricted Stock Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Restricted Stock Units
Underlying amount
1,249
Exercise price
Footnotes
F1, F9
SCL holding Derivative

Stock Appreciation Right

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
04 Aug 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
1,789
Exercise price
$50.06
Footnotes
F1
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 10 footnotes

Footnote F1

Vests ratably over three years beginning on the date shown.

Footnote F2

Each performance share represents a contingent right to receive 1 share of Stepan Company Stock. The performance shares vest upon Stepan Company achieving certain financial targets by December 31, 2021.

Footnote F3

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

Footnote F4

Each performance share represents a contingent right to receive one share of Stepan Company Common Stock. The performance shares vest upon Stepan Company achieving certain financial targets by December 31, 2020.

Footnote F5

Each performance share represents a contingent right to receive 1 share of Stepan Company Stock. The performance shares vest upon Stepan Company achieving certain financial targets by December 31, 2022.

Footnote F6

Each performance share represents a contingent right to receive 1 share of Stepan Company Stock. The performance shares vest upon Stepan Company achieving certain financial targets by December 31, 2024.

Footnote F7

Each restricted stock unit ("RSU") represents a contingent right to receive one share of Stepan Company common stock.

Footnote F8

The performance shares vest upon the certification of Stepan Company achieving certain performance goals for the performance period ending December 31, 2027.

Footnote F9

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

Footnote F10

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

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