SEC Form 4 · accession 0001193125-26-355214
FIRST FINANCIAL BANKSHARES INC · FFIN
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Timothy Michael Brown
Officer — EVP/Chief Information Officer
Period of report
Aug 14, 2026
Accepted (ET)
Aug 18, 2026 · 2:17 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000036029
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Aug 14, 2026 | A | 1,814 | $0.00 | A | 1,814 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option, Right to BuyF2 | $35.28 | Aug 14, 2026 | A | 3,368 | A | — | Aug 14, 2036 | Common Stock | 3,368 | 3,368 | D |
Explanation of responses
- F1Reflects grant of restricted stock units (RSUs) which vest in three approximately equal installments on each of the three anniversaries of the grant date.
- F2The options vest 33.33% after one year from the grant date, 66.66% after the second year, and 100% after the third year.