BancFirst insider-linked foundation sells 18,177 shares

Q: How many BANF shares did the Rainbolt Foundation sell and at what prices?

The David and Kim Rainbolt Foundation sold 17,527 BancFirst shares at $115.528 on April 23 and 650 shares at $115.023 on April 24. Both transactions were classified as open-market sales of BancFirst common stock.

Q: What other BancFirst (BANF) share holdings are associated with David E. Rainbolt?

The filing lists several additional holdings associated with David E. Rainbolt, including 4,040,777 directly held shares and 10,000 shares held by spouse Kim Rainbolt. It also references shares held in various trusts and partnership entities connected to Rainbolt.

Q: Is the reported BANF insider activity a purchase or a sale?

The reported BancFirst insider activity is a sale. Two transactions by the David and Kim Rainbolt Foundation were coded as open-market sales, involving a total of 18,177 shares of BancFirst common stock at prices slightly above $115 per share.

BancFirst Corp. director and 10% owner David E. Rainbolt reported insider transactions in BancFirst common stock.

Filing Impact

(Very High)

Filing Sentiment

(Negative)How Sentiment works

Sentiment and the balance of points

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Form Type

Rhea-AI Filing Summary

BancFirst Corp. director and 10% owner David E. Rainbolt reported insider transactions in BancFirst common stock. On April 23, the David and Kim Rainbolt Foundation completed an open-market sale of 17,527 shares at $115.528 per share. On April 24, the foundation sold an additional 650 shares at $115.023 per share. After these sales, the foundation still holds 206,823 shares of BancFirst common stock. The filing also lists multiple direct and indirect holdings for Rainbolt and related entities, including 4,040,777 directly held shares and 10,000 shares held by spouse Kim Rainbolt, indicating a substantial remaining ownership position.

Insider Trade Summary

Net Seller: 18,177 shares

Net Sell 11 txns

Insider RAINBOLT DAVID E

Role Director, 10% Owner

Sold 18,177 shs ($2.10M)

Type	Security	Shares	Price	Value
Sale	Common Stock	650	$115.023	$75K
Sale	Common Stock	17,527	$115.528	$2.02M
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 206,823 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)

F1. Shares held in David E. Rainbolt Trust U/A Amended and Restated December 14, 2017
F2. Held under: Dana Kim Rainbolt Revocable Trust
F3. Shares held at BF Bank Partners, LP. David E. Rainbolt is General Partner

Key Figures

Shares sold 23 Apr 2026: 17,527 shares at $115.528 Shares sold 24 Apr 2026: 650 shares at $115.023 Total shares sold: 18,177 shares +3 more

6 metrics

Shares sold 23 Apr 2026 17,527 shares at $115.528 Open-market sale by David and Kim Rainbolt Foundation

Shares sold 24 Apr 2026 650 shares at $115.023 Open-market sale by David and Kim Rainbolt Foundation

Total shares sold 18,177 shares Combined reported open-market sales

Foundation holdings after sales 206,823 shares Total shares held by David and Kim Rainbolt Foundation after transactions

Large direct holding 4,040,777 shares One directly held BancFirst position associated with Rainbolt

Spouse indirect holding 10,000 shares Shares held by spouse Kim Rainbolt

Key Terms

open-market sale, indirect ownership, Form 4, ten percent owner, +1 more

5 terms

open-market sale financial

"transaction_action: "open-market sale" for the foundation’s sales"

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

indirect ownership financial

"ownership_type: "indirect" for David and Kim Rainbolt Foundation holdings"

Form 4 regulatory

"Insider filing data is identified as Form 4 for BANCFIRST CORP"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

ten percent owner regulatory

"reporting person is marked as "is_ten_percent_owner": 1"

transaction code S financial

"transaction_code: "S" described as "Sale in open market or private transaction""

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transactions did BANF director David E. Rainbolt report?

David E. Rainbolt reported two open-market sales through the David and Kim Rainbolt Foundation, totaling 18,177 BancFirst shares. The sales occurred on April 23 and April 24 at per-share prices of $115.528 and $115.023, respectively.

How many BANF shares did the Rainbolt Foundation sell and at what prices?

The David and Kim Rainbolt Foundation sold 17,527 BancFirst shares at $115.528 on April 23 and 650 shares at $115.023 on April 24. Both transactions were classified as open-market sales of BancFirst common stock.

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

Following the reported sales, the David and Kim Rainbolt Foundation holds 206,823 shares of BancFirst common stock. This figure reflects its position after selling a combined 18,177 shares across two open-market transactions on April 23 and April 24.

Is the reported BANF insider activity a purchase or a sale?

The reported BancFirst insider activity is a sale. Two transactions by the David and Kim Rainbolt Foundation were coded as open-market sales, involving a total of 18,177 shares of BancFirst common stock at prices slightly above $115 per share.

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

Form 4 Insider Transactions: What Each Field Means →

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Accepted by SEC EDGAR 04/24/2026 - 05:50 PM EDT

SEC Form 4

FORM 4

UNITED 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)

X	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/23/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form 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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	04/23/2026		S		17,527	D	$115.528	207,473	I	David and Kim Rainbolt Foundation
Common Stock	04/24/2026		S		650	D	$115.023	206,823	I	David and Kim Rainbolt Foundation
Common Stock								73,395	D⁽¹⁾
Common Stock								10,000	I	By Spouse-Kim⁽²⁾
Common Stock								4,040,777	D⁽³⁾
Common Stock								4,000	D
Common Stock								200,000	D
Common Stock								200,000	D
Common Stock								200,000	D
Common Stock								38,085	D
Common Stock								188	D

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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

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 Rainbolt	04/24/2026
	** Signature of Reporting Person	Date
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)

Source: View Original Filing on SEC EDGAR