Timberland Bancorp (TSBK) officer discloses initial share holdings

Rhea-AI Filing Summary

Timberland Bancorp Inc. executive Kevin John Sakamoto filed an initial ownership report showing his common stock holdings. As of the event date, he beneficially owns 1,550 shares of Timberland Bancorp common stock directly and 15 shares indirectly through the Timberland Bank Employee Stock Ownership and 401(k) Plan, referred to as the KSOP. Sakamoto serves as Chief Credit Officer and Senior Vice President, and this filing records his starting ownership position as an insider.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Sakamoto Kevin John

(Last) (First) (Middle)

624 SIMPSON AVENUE

(Street)

HOQUIAM WA 98550

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
01/13/2026

3. Issuer Name and Ticker or Trading Symbol
TIMBERLAND BANCORP INC [ TSBK ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Credit Officer/SVP

5. 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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock, $0.01 par value per share	1,550	D
Common Stock, $0.01 par value per share	15	I	By KSOP(1)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents shares held in the Timberland Bank Employee Stock Ownership and 401(k) Plan ("KSOP")

	/s/Cheryl Parks, Power of Attorney for Kevin J. Sakamoto	01/13/2026
	** 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 5 (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 does Timberland Bancorp (TSBK) disclose in this Form 3?

The Form 3 discloses Chief Credit Officer/SVP Kevin John Sakamoto’s initial beneficial ownership of Timberland Bancorp common stock, both direct and indirect.

How many Timberland Bancorp shares does Kevin John Sakamoto hold directly?

He directly holds 1,550 shares of Timberland Bancorp Inc. common stock.

What indirect Timberland Bancorp (TSBK) holdings are reported for Kevin John Sakamoto?

He indirectly holds 15 shares of Timberland Bancorp common stock through the Timberland Bank Employee Stock Ownership and 401(k) Plan, identified as the KSOP.

What is the KSOP mentioned in the Timberland Bancorp Form 3?

The KSOP is described as the Timberland Bank Employee Stock Ownership and 401(k) Plan, through which 15 shares are held for Kevin John Sakamoto.

What is Kevin John Sakamoto’s role at Timberland Bancorp Inc. (TSBK)?

Kevin John Sakamoto is reported as an officer of Timberland Bancorp Inc., serving as Chief Credit Officer/SVP.

Does this Timberland Bancorp Form 3 show any insider buying or selling?

No transactions are reported; the Form 3 records initial beneficial ownership positions in Timberland Bancorp common stock.