Iain Martyn Bryant - 26 Mar 2026 Form 4 Insider Report for STEWART INFORMATION SERVICES CORP (STC)

Reporting relationship: Group President
Issuer ticker: STC
Reported as of: 26 Mar 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 27 Mar 2026, 18:27:46 UTC
Prior SEC filing: 10 Mar 2026
Next SEC filing: 02 Jul 2026
Source filing: View source filing
Reporting owner signature: /s/ Julie Warnock, as attorney-in-fact for the Reporting Person

Key filing fact

Iain Martyn Bryant filed Form 4 for STEWART INFORMATION SERVICES CORP (STC) on 27 Mar 2026.

Key facts

This page summarizes Iain Martyn Bryant's Form 4 filing for STEWART INFORMATION SERVICES CORP (STC).
8 reported transactions and 4 derivative rows are listed below.
Accepted by SEC: 27 Mar 2026, 18:27.

Change

Previous filing in this sequence was filed on 10 Mar 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 0002026301 Primary reporting owner

Bryant Iain Martyn

Relationship: Group President
Address: 1360 POST OAK BLVD., SUITE 100, MC-14-1, HOUSTON
Signature: /s/ Julie Warnock, as attorney-in-fact for the Reporting Person
Signature date: 27 Mar 2026

Reported non-derivative transactions

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

STC transaction

Common Stock

Options Exercise

Transaction value
Shares: +303
Change %: +7.5%
Price
Shares after: 4,354
Date: 26 Mar 2026
Ownership: Direct
Footnotes: F1

STC transaction

Common Stock

Tax liability

Transaction value
Shares: -74
Change %: -1.7%
Price: $59.38^*
Shares after: 4,280
Date: 26 Mar 2026
Ownership: Direct

STC transaction

Common Stock

Options Exercise

Transaction value
Shares: +734
Change %: +17%
Price
Shares after: 5,014
Date: 26 Mar 2026
Ownership: Direct
Footnotes: F1

STC transaction

Common Stock

Tax liability

Transaction value
Shares: -179
Change %: -3.6%
Price: $59.38^*
Shares after: 4,835
Date: 26 Mar 2026
Ownership: Direct

Reported derivative securities

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

STC transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares: -303
Change %: -50%
Price: $0.000000^*
Shares after: 305
Date: 26 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 303
Exercise price
Footnotes: F1, F2

STC transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares: -734
Change %: -33%
Price: $0.000000^*
Shares after: 1,468
Date: 26 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 734
Exercise price
Footnotes: F1, F3

STC transaction Derivative

Restricted Stock Units

Award

Transaction value
Shares: +3,486
Change %
Price: $0.000000^*
Shares after: 3,486
Date: 26 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 3,486
Exercise price
Footnotes: F1, F4

STC transaction Derivative

Restricted Stock Units

Award

Transaction value
Shares: +3,486
Change %
Price: $0.000000^*
Shares after: 3,486
Date: 26 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 3,486
Exercise price
Footnotes: F1, 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

Each restricted stock unit represents a contingent right to receive one share of STC Common Stock.

Footnote F2

The restricted stock units vest in three equal annual installments on March 26, 2025, March 26, 2026, and March 26, 2027.

Footnote F3

The restricted stock units vest in three equal annual installments on March 26, 2026, March 26, 2027, and March 26, 2028.

Footnote F4

The restricted stock units will vest in three equal annual installments beginning March 26, 2027.

Footnote F5

The restricted stock units will vest in full as of March 26, 2029.