Plumas Bancorp (PLBC) director-linked IRA sells 500 shares at $49.34

Rhea-AI Filing Summary

Plumas Bancorp director Kenneth Edward Robison III reported an indirect sale of common stock linked to a retirement account. On January 27, 2026, an IRA associated with him sold 500 shares of Plumas Bancorp common stock at $49.34 per share. After this sale, the IRA held 2,675 shares of common stock. The filing also shows indirect holdings of 20,319 shares through the Robison Family Revocable Trust and 2,567 shares through a spouse’s IRA. A footnote explains that these totals reflect an increase of 36 shares since the last Section 16 filing as of July 1, 2025, from purchases under a direct reinvestment plan.

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

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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^*

Robison Kenneth Edward III

(Last) (First) (Middle)

22535 SHORT AVENUE

(Street)

RED BLUFF CA 96080

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
PLUMAS BANCORP [ PLBC ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
01/27/2026

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	01/27/2026		S		500	D	$49.34	2,675	I	IRA
Common Stock								20,319	I	Robison Family Revocable Trust
Common Stock								2,567(1)	I	Spouse 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:

1. An increase of 36 from the last Section 16 filing as of July 1, 2025. Shares purchased under direct reinvestment plan.

	/s/ Kenneth E. Robison	02/10/2026
	** 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 PLBC director Kenneth Robison report?

Kenneth Edward Robison III reported an indirect sale of 500 Plumas Bancorp common shares. The transaction occurred on January 27, 2026, at a price of $49.34 per share, and was executed through an IRA associated with him, not as a direct personal holding.

How many Plumas Bancorp (PLBC) shares remain in Kenneth Robison’s IRA after the sale?

After the reported sale, the IRA associated with Kenneth Robison holds 2,675 Plumas Bancorp common shares. This figure is listed as the amount beneficially owned following the transaction and reflects indirect ownership through that retirement account rather than direct personal registration.

What other indirect Plumas Bancorp (PLBC) holdings are reported for Kenneth Robison?

In addition to the IRA, Kenneth Robison reports 20,319 Plumas Bancorp common shares held through the Robison Family Revocable Trust and 2,567 shares held through a spouse’s IRA. All are classified as indirectly owned interests in the company’s common stock.

At what price were the 500 Plumas Bancorp (PLBC) shares sold on January 27, 2026?

The 500 Plumas Bancorp common shares linked to Kenneth Robison’s IRA were sold at $49.34 per share. This price is disclosed as the transaction price per share for the sale recorded on January 27, 2026, under transaction code “S” for a sale.

What does the footnote about a 36-share increase in PLBC stock mean?

The footnote states there was an increase of 36 shares since the last Section 16 filing as of July 1, 2025. Those additional shares were purchased through a direct reinvestment plan, indicating dividends or similar amounts were reinvested to acquire more Plumas Bancorp shares.

Is Kenneth Robison a director or major owner at Plumas Bancorp (PLBC)?

Kenneth Edward Robison III is identified as a director of Plumas Bancorp in the filing. He is not marked as a 10% owner or an officer. The form is filed by one reporting person, reflecting his insider status as a board member.