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Longhofer T. Luke's Form 4 filing

First Financial Bankshares Inc (FFIN) · filed Aug 18, 2026

Accession no.
0001193125-26-355701
Filed
Aug 18, 2026, 5:18 PM ET
Trade date
Aug 14-16, 2026
Filing delay
4 days
Rule 10b5-1 plan
Not checked

This filing lists 3 non-derivative transactions and 3 derivative transactions. It was filed 4 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Longhofer T. LukeCIK 0001679051Officer (EVP - Chief Credit Officer)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Aug 14, 2026Common StockAGrant or awardAcquired+3,061$0.00$044,031Direct
Aug 14, 2026Common StockDReturned to the companyDisposed−1,519–F2–42,512Direct
Aug 16, 2026Common StockDReturned to the companyDisposed−714–F3–41,798Direct

Derivative securities (Table II)

Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.

Derivative transactions
Trade dateSecurityTransactionUnderlying sharesUnit priceValueHeld afterOwnershipFlags
Aug 14, 2026Common StockAGrant or awardAcquired+5,684$35.28+$200,531.525,684Direct
Aug 14, 2026Common StockAGrant or awardAcquired+1,519–F2–9,580Direct
Aug 16, 2026Common StockAGrant or awardAcquired+714–F3–10,294Direct

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F2

In connection with the vesting on August 14, 2026, of 1,519 restricted stock units previously granted to the reporting person, the reporting person's receipt of 1,519 shares of common stock was deferred resulting in the reporting person's receipt instead of 1,519 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 1,519 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.

Referenced by the price of 1 transaction in Table I and 1 transaction in Table II.

F3

In connection with the vesting on August 16, 2026, of 714 restricted stock units previously granted to the reporting person, the reporting person's receipt of 714 shares of common stock was deferred resulting in the reporting person's receipt instead of 714 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 714 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.

Referenced by the price of 1 transaction in Table I and 1 transaction in Table II.

Read the full filing on SEC EDGAR (opens in a new tab)