InsiderTrades

Form 4 for FFIN FIRST FINANCIAL BANKSHARES INC

Accepted 2025-08-19 00:00:00 ET · period of report 2025-08-16 · accession 0000950170-25-110058 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-08-19 2025-08-16 FFIN Roewe Randall Allen CRO D - Sale to Iss — -839 33.3K -2% —
D 2025-08-19 2025-08-16 FFIN Roewe Randall Allen CRO A - Grant — +839 3,757 +29% —

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-08-16 D D 839 — 33,315 D — — (F1) In connection with the vesting on August 16, 2025, of 839 restricted stock units previously granted to the reporting person, the reporting person's receipt of 839 shares of common stock was deferred resulting in the reporting person's receipt instead of 839 shares of deferred stock units into the First Financial Bankshares, Inc. Supplemental Executive Retirement Plan, as amended and restated effected July 26, 2022 (the "SERP"). The reporting person is therefore reporting the disposition of 839 restricted stock units in exchange for an equal number of deferred stock units under the SERP, which are payable upon the reporting person's termination.
2 Derivative Deferred Stock Units 2025-08-16 A A 839 — 3,757 D — · — to — 839 Common Stock (F1) In connection with the vesting on August 16, 2025, of 839 restricted stock units previously granted to the reporting person, the reporting person's receipt of 839 shares of common stock was deferred resulting in the reporting person's receipt instead of 839 shares of deferred stock units into the First Financial Bankshares, Inc. Supplemental Executive Retirement Plan, as amended and restated effected July 26, 2022 (the "SERP"). The reporting person is therefore reporting the disposition of 839 restricted stock units in exchange for an equal number of deferred stock units under the SERP, which are payable upon the reporting person's termination.