STOCK TITAN

BancFirst Corp (BANF) director David Rainbolt sells 81,492 shares

(Very High)
(Very Negative)
Form Type
4

Rhea-AI Filing Summary

BancFirst Corp director and ten percent owner David E. Rainbolt reported an indirect sale of 81,492 Common Stock shares on July 28, 2026 at $116.7113 per share through the David and Kim Rainbolt Foundation. After the trade, the Foundation held 55,551 shares, and 10,000 shares were reported as indirectly owned via his spouse’s revocable trust, alongside additional direct and trust holdings. The filing indicates the sale was not made under a Rule 10b5-1 trading plan.

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Insights

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Insider RAINBOLT DAVID E
Role Director, 10% Owner
Sold 81,492 shs ($9.51M)
Type Security Shares Price Value
Sale Common Stock 81,492 $116.7113 $9.51M
holding Common Stock F1 -- -- --
holding Common Stock F2 -- -- --
holding Common Stock F3 -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 55,551 shares (Indirect, David and Kim Rainbolt Foundation); Common Stock — 4,756,445 shares (Direct); Common Stock — 10,000 shares (Indirect, By Spouse-Kim)
Footnotes (3)
  1. F1. Shares held in David E. Rainbolt Trust U/A Amended and Restated December 14, 2017
  2. F2. Held under: Dana Kim Rainbolt Revocable Trust
  3. F3. Shares held at BF Bank Partners, LP. David E. Rainbolt is General Partner
Shares sold 81,492 shares Common Stock sale on 2026-07-28 reported as indirect through David and Kim Rainbolt Foundation
Sale price per share $116.7113 Average price for the 81,492-share Common Stock sale
Foundation holdings after sale 55,551 shares Common Stock indirectly held by the David and Kim Rainbolt Foundation following the sale
Spouse trust holdings 10,000 shares Common Stock indirectly owned via the Dana Kim Rainbolt Revocable Trust
Net shares sold 81,492 shares Net buy/sell direction across reported transactions is net-sell
ten percent owner regulatory
"Reporting person is identified as a director and ten percent owner"
Revocable Trust financial
"Held under: Dana Kim Rainbolt Revocable Trust"
A revocable trust is a legal arrangement where the person who creates it keeps control and can change or cancel the trust at any time, while naming who will manage and receive the assets later. Think of it like a flexible folder for your investments and property that can be relabeled or reworked as circumstances change; it matters to investors because it determines how ownership is recorded, how easily assets transfer on incapacity or death, and whether holdings bypass public probate proceedings.
General Partner financial
"Shares held at BF Bank Partners, LP. David E. Rainbolt is General Partner"
A general partner is the person or firm that runs an investment partnership and legally represents it — they make the day-to-day decisions, choose which assets to buy or sell, and are responsible for the partnership’s obligations. Investors care because the general partner’s judgment, risk-taking and fee and profit-sharing arrangements determine both the potential returns and the level of exposure to losses; think of the GP as the ship’s captain whose skill and honesty shape the voyage’s outcome.
open market or private transaction financial
"Transaction code description states: Sale in open market or private transaction"
indirect ownership financial
"Ownership type is reported as indirect through the David and Kim Rainbolt Foundation"
Rule 10b5-1 regulatory
"Footnotes may reference Rule 10b5-1 trading plans or pre-arranged trading arrangements"
Rule 10b5-1 is a regulation that allows company insiders to buy or sell their shares at predetermined times, even if they have access to non-public information. It acts like setting a schedule in advance for transactions, helping prevent accusations of unfair trading. This rule provides a way for insiders to plan trades transparently, giving investors confidence that these transactions are not based on hidden information.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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FAQ

What did David E. Rainbolt report in his latest Form 4 for BANF?

He reported an indirect sale of 81,492 BancFirst Common Stock shares on July 28, 2026 at $116.7113 per share through the David and Kim Rainbolt Foundation, which then held 55,551 shares, plus additional direct and indirect trust-related holdings.

How many BancFirst (BANF) shares did David Rainbolt sell and at what price?

David E. Rainbolt reported selling 81,492 shares of BancFirst Common Stock at an average price of $116.7113 per share. The transaction was coded as a sale in an open market or private transaction and was reported as indirect ownership through the David and Kim Rainbolt Foundation.

How many BancFirst (BANF) shares does the Rainbolt Foundation hold after the sale?

Following the reported sale, the David and Kim Rainbolt Foundation held 55,551 BancFirst Common Stock shares. These shares are reported as indirectly owned by director and ten percent owner David E. Rainbolt through the Foundation on the Form 4 filing dated July 28, 2026.

Was the BANF Form 4 sale by David Rainbolt under a Rule 10b5-1 trading plan?

No. The Form 4’s Rule 10b5-1 checkbox is not marked, and there is no footnote indicating a trading plan. This means the reported 81,492-share sale by the David and Kim Rainbolt Foundation was not designated as pursuant to a Rule 10b5-1 plan.

What is David Rainbolt’s ownership role in the entities holding BANF shares?

He is reported as a director and ten percent owner of BancFirst and has shares held indirectly through the David E. Rainbolt Trust, the Dana Kim Rainbolt Revocable Trust, and BF Bank Partners, LP, where he is listed as General Partner, according to the footnotes.
SEC Form 4
FORM 4UNITED 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*
RAINBOLT DAVID E

(Last)(First)(Middle)
100 N. BROADWAY AVE.

(Street)
OKLAHOMA CITY OKLAHOMA 73102

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
BANCFIRST CORP /OK/ [ BANF ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirectorX10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
07/28/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

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)
CodeVAmount(A) or (D)Price
Common Stock07/28/2026S81,492D$116.711355,551IDavid and Kim Rainbolt Foundation
Common Stock73,395D(1)
Common Stock10,000IBy Spouse-Kim(2)
Common Stock4,040,777D(3)
Common Stock4,000D
Common Stock200,000D
Common Stock200,000D
Common Stock200,000D
Common Stock38,085D
Common Stock188D
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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. Shares held in David E. Rainbolt Trust U/A Amended and Restated December 14, 2017
2. Held under: Dana Kim Rainbolt Revocable Trust
3. Shares held at BF Bank Partners, LP. David E. Rainbolt is General Partner
Remarks:
/s/ By POA from David E Rainbolt07/29/2026
** Signature of Reporting PersonDate
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.
* Form 4: SEC 1474 (03-26)