Director Johnny Trotter buys 1,000 First Financial (FFIN) shares

Rhea-AI Filing Summary

FIRST FINANCIAL BANKSHARES INC director Johnny Trotter bought 1,000 shares of Common Stock in an open-market purchase. The trade occurred on March 12, 2026 at a price of $29.26 per share. After this transaction, he directly owns 956,444 shares. An additional 68,000 shares are reported as held indirectly by his spouse.

Insider Trade Summary

Net Buyer: 1,000 shares ($29,260)

Net Buy 2 txns

Insider TROTTER JOHNNY

Role Director

Bought 1,000 shs ($29K)

Type	Security	Shares	Price	Value
Purchase	Common Stock	1,000	$29.26	$29K
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 956,444 shares (Direct); Common Stock — 68,000 shares (Indirect, By Spouse)

Footnotes (1)

Form 4 Insider Transactions: What Each Field Means →

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^*

TROTTER JOHNNY

(Last) (First) (Middle)

P. O. BOX 701

(Street)

ABILENE TX 79604-0701

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
FIRST FINANCIAL BANKSHARES INC [ FFIN ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
03/12/2026

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	03/12/2026		P		1,000	A	$29.26	956,444	D
Common Stock								68,000	I	By Spouse

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

Explanation of Responses:

	Michelle S. Hickox Attorney in Fact for Johnny Trotter	03/13/2026
	** 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.

FAQ

What insider transaction did Johnny Trotter report for FFIN?

Director Johnny Trotter reported buying 1,000 shares of FIRST FINANCIAL BANKSHARES INC common stock. The open-market purchase took place on March 12, 2026 at a price of $29.26 per share, increasing his reported holdings in the company.

At what price did Johnny Trotter buy First Financial (FFIN) shares?

Johnny Trotter bought 1,000 FIRST FINANCIAL BANKSHARES INC shares at $29.26 each. This open-market purchase on March 12, 2026 reflects the price he was willing to pay to increase his direct ownership stake in the bank.

How many First Financial (FFIN) shares does Johnny Trotter own after this Form 4?

Following the reported transaction, Johnny Trotter directly owns 956,444 shares of FIRST FINANCIAL BANKSHARES INC. The filing also shows an additional 68,000 shares held indirectly through his spouse, giving a fuller picture of his reported overall exposure.

Is Johnny Trotter’s ownership in FFIN direct or indirect?

Johnny Trotter holds shares both directly and indirectly. He directly owns 956,444 shares of FIRST FINANCIAL BANKSHARES INC common stock, and the Form 4 reports a further 68,000 shares held indirectly, noted as being owned by his spouse.

What type of transaction is reported in this FFIN Form 4 filing?

The Form 4 reports an open-market purchase of common stock by director Johnny Trotter. He acquired 1,000 shares of FIRST FINANCIAL BANKSHARES INC on March 12, 2026, coded as a “P” transaction for a purchase in the open market or a private transaction.