SR Bancorp (SRBK) SVP updates share, ESOP and option holdings

Rhea-AI Filing Summary

SR Bancorp, Inc. executive James Castelletti reported a stock transaction and updated holdings. On January 29, 2026, he disposed of 770 shares of common stock at $16.64 per share, leaving 9,738 shares of common stock held directly, including restricted stock that vests 20% per year starting January 29, 2026.

He also reports 883 shares of common stock held indirectly through an ESOP and 23,770 stock options with a $12.5 exercise price, which vest 20% per year beginning January 29, 2026 and expire on January 29, 2035.

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^*

Castelletti James

(Last) (First) (Middle)

220 WEST UNION AVENUE

(Street)

BOUND BROOK NJ 08805

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
SR Bancorp, Inc. [ SRBK ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP-Sr. Comm. Lending Officer

3. Date of Earliest Transaction (Month/Day/Year)
01/29/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

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

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

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	01/29/2026		F		770	D	$16.64	9,738(1)	D
Common Stock								883	I	By ESOP

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
Stock Options	$12.5							01/29/2026	01/29/2035	Common Stock	23,770(2)		23,770(2)	D

Explanation of Responses:

1. Includes shares of restricted stock which vest at a rate of 20% per year commencing on January 29, 2026.

2. Stock options vest at a rate of 20% per year commencing on January 29, 2026.

	/s/ Christopher J. Pribula, pursuant to power of attorney	01/30/2026
	** 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.

FAQ

What insider transaction did SRBK executive James Castelletti report?

He reported disposing of 770 shares of SR Bancorp common stock at $16.64 per share on January 29, 2026. After this transaction, he directly held 9,738 common shares, which include restricted stock subject to a multi-year vesting schedule starting January 29, 2026.

How many SRBK common shares does James Castelletti hold after the reported Form 4 trade?

Following the transaction, he directly held 9,738 common shares and indirectly held 883 common shares through an ESOP. The direct holdings include restricted stock that vests in 20% annual installments beginning January 29, 2026, according to the filing footnotes.

What stock options in SR Bancorp (SRBK) does James Castelletti report?

He reports holding 23,770 stock options with a $12.5 exercise price. These options vest at a rate of 20% per year starting January 29, 2026 and have an expiration date of January 29, 2035, as disclosed in the derivative securities table.

How are James Castelletti’s indirect SRBK share holdings structured?

He reports 883 SR Bancorp common shares held indirectly, noted as “By ESOP.” This indicates the shares are held through an employee stock ownership plan, separate from his 9,738 directly held shares reported after the January 29, 2026 transaction.

What is the vesting schedule for James Castelletti’s SRBK restricted stock and options?

Both his restricted stock and stock options vest 20% per year, commencing on January 29, 2026. The filing states restricted shares follow this schedule, and the 23,770 stock options also vest at 20% annually, with the options expiring on January 29, 2035.

What role does James Castelletti hold at SR Bancorp (SRBK)?

He is identified as an officer of SR Bancorp with the title “SVP-Sr. Comm. Lending Officer.” He is not listed as a director or 10% owner in the filing, which frames the context for his reported stock and option holdings.