(BANF)

Reporting relationship: Director
Issuer ticker: BANF
Reported as of: 26 Feb 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 26 Feb 2026, 15:52:04 UTC
Prior SEC filing: 27 Feb 2025
Source filing: View source filing
Reporting owner signature: /s/By POA from Thomas Howard McCasland III

Key filing fact

Thomas Howard McCasland III filed Form 4 for BANCFIRST CORP /OK/ (BANF) on 26 Feb 2026.

Key facts

This page summarizes Thomas Howard McCasland III's Form 4 filing for BANCFIRST CORP /OK/ (BANF).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 26 Feb 2026, 15:52.

Change

Previous filing in this sequence was filed on 27 Feb 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001319520 Primary reporting owner

McCasland Thomas Howard III

Relationship: Director
Address: 100 N. BROADWAY AVE., OKLAHOMA CITY
Signature: /s/By POA from Thomas Howard McCasland III
Signature date: 26 Feb 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

BANF transaction

Common Stock

Other

Transaction value: $0
Shares: -85,006
Change %: -100%
Price: $0.000000
Shares after: 0
Date: 26 Feb 2026
Ownership: T H McCasland III Family Trust #2
Footnotes: F1

BANF holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 93,724
Date: 26 Feb 2026
Ownership: McCasland III Irrevocable Trust #2

BANF holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 4,402
Date: 26 Feb 2026
Ownership: Revocable Trust Dtd. 10-30-96

BANF holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 6,844
Date: 26 Feb 2026
Ownership: by Spouse Monica McCasland

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Thomas H. McCasland III was reporting these shares because he was paying the taxes on the T.H. McCasland III Family Trust #2 of which he was the settlor and was disclosing these shares for protective purposes only. He has ceased paying the taxes on this trust and has no pecuniary interest in the shares owned by this trust. He disclaims any beneficial interest in the shares owned by this trust.