Stewart executive exercises 449 RSUs into shares

Stewart Information Services Group President Iain Martyn Bryant reported a routine equity compensation event.

Rhea-AI Filing Summary

Stewart Information Services Group President Iain Martyn Bryant reported a routine equity compensation event. On March 8, 2026, he exercised 449 restricted stock units, receiving 449 shares of common stock as they vested in equal annual installments over three years.

To cover tax obligations, 110 common shares were withheld at $67.00 per share, resulting in a net increase in his direct holdings. After these transactions, Bryant directly owns 4,051 shares of Stewart common stock, including 379 shares previously acquired through the employee stock purchase plan.

Insider Trade Summary

449 shares exercised/converted

Exercise 3 txns

Insider Bryant Iain Martyn

Role Group President

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units	449	$0.00	$0.00
Exercise	Common Stock	449	$0.00	$0.00
Exercise Price or Tax Liability	Common Stock	110	$67.00	$7K

Holdings After Transaction: Restricted Stock Units — 0 contracts (Direct); Common Stock — 4,051 shares (Direct)

Footnotes (3)

1. F1. Each restricted stock unit represents a contingent right to receive one share of STC Common Stock.
2. F2. Includes 379 shares acquired through STC's Employee Stock Purchase Plan.
3. F3. The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did STC Group President Iain Martyn Bryant report?

Iain Martyn Bryant reported exercising 449 restricted stock units into 449 shares of Stewart Information Services common stock. The units vested in three equal annual installments on March 8, 2024, 2025, and 2026, reflecting a scheduled equity compensation event rather than an open-market trade.

How many STC shares does Iain Martyn Bryant own after this Form 4 filing?

After the reported transactions, Bryant directly owns 4,051 shares of Stewart Information Services common stock. This total includes 379 shares acquired through the company’s Employee Stock Purchase Plan, providing context for his overall equity exposure as a company executive.

How many STC shares were withheld for taxes in Bryant’s March 8, 2026 transaction?

To satisfy tax obligations, 110 shares of Stewart Information Services common stock were withheld at a price of $67.00 per share. This withholding followed the vesting and exercise of 449 restricted stock units into an equal number of common shares on March 8, 2026.

Were Bryant’s STC restricted stock units part of a multi-year vesting schedule?

Yes. The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026. Each vested unit entitled Bryant to receive one share of Stewart Information Services common stock upon settlement, reflecting a structured long-term incentive.

Does this STC Form 4 show an open-market purchase or sale by Bryant?

No open-market purchase or sale is reported. The Form 4 shows a derivative exercise of 449 restricted stock units into common shares, plus 110 shares withheld to cover tax liabilities, which is treated as a tax-withholding disposition rather than a discretionary market trade.

What does each restricted stock unit represent in Bryant’s STC award?

Each restricted stock unit represents a contingent right to receive one share of Stewart Information Services common stock. Once the vesting conditions were satisfied on the scheduled dates, the units converted into an equal number of common shares credited to Bryant’s direct holdings.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 03/10/2026 - 04:06 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Bryant Iain Martyn

(Last) (First) (Middle)

1360 POST OAK BLVD.

SUITE 100, MC-14-1

(Street)

HOUSTON TX 77056

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
STEWART INFORMATION SERVICES CORP [ STC ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Group President

3. Date of Earliest Transaction (Month/Day/Year)
03/08/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	03/08/2026		M		449	A	(1)	4,161(2)	D
Common Stock	03/08/2026		F		110	D	$67	4,051	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	03/08/2026		M			449	(3)	(3)	Common Stock	449	$0	0	D

Explanation of Responses:

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

2. Includes 379 shares acquired through STC's Employee Stock Purchase Plan.

3. The restricted stock units vested in three equal annual installments on March 8, 2024, March 8, 2025, and March 8, 2026.

	/s/ David Taylor, as attorney in fact for the Reporting Person	03/10/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.