BancFirst (BANF) senior advisor logs ESOP and IRA updates

Rhea-AI Filing Summary

BANCFIRST CORP senior advisor Roy C. Ferguson reported an indirect discretionary transaction under Rule 16b-3(f) involving 105 shares of common stock at $0.0000 per share through an ESOP on April 3, 2026, bringing that ESOP position to 26,423 shares. The filing also updates indirect holdings reported through an IRA at 21,280 shares and a spousal IRA at 5,218 shares.

Insider Trade Summary

3 transactions reported

Mixed 3 txns

Insider FERGUSON ROY C

Role Insider

Type	Security	Shares	Price	Value
I	Common Stock	105	$0.00	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 26,423 shares (Indirect, ESOP)

Footnotes (1)

Key Figures

Discretionary ESOP transaction: 105 shares at $0.0000 ESOP position after transaction: 26,423 shares IRA indirect holding: 21,280 shares +1 more

4 metrics

Discretionary ESOP transaction 105 shares at $0.0000 Common Stock, Rule 16b-3(f) on April 3, 2026

ESOP position after transaction 26,423 shares Indirect ownership via ESOP following April 3, 2026 entry

IRA indirect holding 21,280 shares Common Stock held indirectly through IRA as of April 3, 2026

Spousal IRA indirect holding 5,218 shares Common Stock held indirectly through spousal IRA as of April 3, 2026

Key Terms

Rule 16b-3(f), ESOP, IRA, Spousal IRA, +1 more

5 terms

Rule 16b-3(f) regulatory

"transaction_code_description: "Discretionary transaction under Rule 16b-3(f)""

ESOP financial

"nature_of_ownership: "ESOP""

An Employee Stock Ownership Plan (ESOP) is a program that gives employees ownership shares in their company, often as part of their benefits package. It acts like a company-sponsored savings plan, allowing workers to have a stake in the company's success, which can boost motivation and loyalty. For investors, ESOPs can influence company decisions and stock value, making them an important aspect of corporate ownership and governance.

IRA financial

"nature_of_ownership: "IRA""

An individual retirement account (IRA) is a savings account designed to help people put aside money for their retirement, often with tax advantages that encourage long-term savings. It matters to investors because it can grow over time, providing financial security later in life, and offers benefits that can reduce current taxes or allow investments to compound more effectively.

Spousal IRA financial

"nature_of_ownership: "Spousal IRA""

indirect ownership financial

"ownership_type: "indirect" and ownership_code: "I""

Form 4 Insider Transactions: What Each Field Means →

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

X

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^*

FERGUSON ROY C

(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)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/03/2026

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)
			Code	V	Amount	(A) or (D)	Price
Common Stock	04/03/2026		I		105	A	$0	26,423	I	ESOP
Common Stock								21,280	I	IRA
Common Stock								5,218	I	Spousal IRA

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

	/s/By POA from Roy C Ferguson	04/03/2026
	** 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)

FAQ

What did BANF senior advisor Roy C. Ferguson report in this Form 4?

Roy C. Ferguson reported a discretionary transaction under Rule 16b-3(f) for 105 shares of BANCFIRST CORP common stock through an ESOP, as well as updated indirect holdings in an IRA and a spousal IRA as of April 3, 2026.

Was the BANF Form 4 transaction a buy or sell of shares?

The Form 4 does not show conventional open-market buys or sells. It records a discretionary transaction under Rule 16b-3(f) involving 105 ESOP shares and two holding entries updating indirect IRA and spousal IRA positions in BANCFIRST CORP common stock.

How many BANF shares does Roy C. Ferguson hold through the ESOP after this filing?

After the reported discretionary transaction, Roy C. Ferguson’s indirect ESOP position is 26,423 shares of BANCFIRST CORP common stock, according to the total shares following the transaction shown for the ESOP entry dated April 3, 2026.

What IRA-related holdings are disclosed for Roy C. Ferguson in BANF stock?

The filing discloses two indirect IRA-related positions: 21,280 shares of BANCFIRST CORP common stock held through an IRA and 5,218 shares held through a spousal IRA, both reported as holding-type entries with indirect ownership.

What does Rule 16b-3(f) discretionary transaction mean in this BANF filing?

The filing labels the 105-share ESOP entry as a discretionary transaction under Rule 16b-3(f). This indicates a transaction type recognized under SEC rules for insider equity plan activity, rather than an open-market purchase or sale of BANCFIRST CORP common stock.