1,500 RSUs vest for TRICO BANCSHARES (TCBK) EVP amid tax withholding

Rhea-AI Filing Summary

TRICO BANCSHARES EVP Chief Banking Officer Daniel K. Bailey reported equity compensation activity involving restricted stock units and common shares. On March 2, 2026, 1,500 restricted stock units vested and were converted into 1,500 shares of common stock at a vesting-date price of $48.36 per share, representing 33% of an award granted on March 1, 2024, including accumulated dividends.

To cover taxes from this vesting, 959 common shares were withheld at $48.36 per share as a tax-withholding disposition, rather than an open-market sale. After these transactions, Bailey directly held 58,103.41 common shares and also had an indirect interest in 11,831.95 common shares held through an ESOP.

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^*

BAILEY DANIEL K

(Last) (First) (Middle)

63 CONSTITUTION DRIVE

(Street)

CHICO CA 95973

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
TRICO BANCSHARES / [ TCBK ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
03/02/2026

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	03/02/2026		M		1,500	A	(1)	59,062.41	D
Common Stock	03/02/2026		F		959(2)	D	$48.36	58,103.41	D
Common Stock								11,831.95	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
Restricted Stock Unit	(1)	03/02/2026		M			1,500	(1)	(1)	Common Stock	1,500	$0	6,867	D

Explanation of Responses:

1. 33% vesting of Restricted Stock Unit award, including accumulated dividends, granted on 3/01/2024. Price per share on vesting date (3/02/2026) was $48.36.

2. Reflects shares withheld to pay toward tax liability.

Remarks:

	/s/Daniel Bailey by Janine Howard, Attorney-in-Fact	03/04/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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FAQ

What insider transactions did TCBK executive Daniel K. Bailey report?

Daniel K. Bailey reported vesting of 1,500 restricted stock units into common stock and a related tax-withholding share disposition. These transactions reflect routine equity compensation activity rather than open-market buying or selling of TRICO BANCSHARES (TCBK) shares.

How many TRICO BANCSHARES (TCBK) RSUs vested for Daniel K. Bailey?

A total of 1,500 restricted stock units vested for Daniel K. Bailey, converting into 1,500 common shares. The vesting represented 33% of a March 1, 2024 RSU award, including accumulated dividends, at a vesting-date price of $48.36 per share.

Were any TRICO BANCSHARES (TCBK) shares sold by Daniel K. Bailey in the market?

The filing shows 959 shares were disposed of solely to pay tax liabilities linked to RSU vesting. This tax-withholding disposition is not an open-market sale, but an automatic share reduction to cover withholding obligations at $48.36 per share.

What is Daniel K. Bailey’s direct TRICO BANCSHARES (TCBK) share ownership after the transactions?

Following the March 2, 2026 transactions, Daniel K. Bailey directly held 58,103.41 shares of TRICO BANCSHARES common stock. This total reflects the RSU conversion and the shares withheld to satisfy tax obligations associated with the vesting event.

Does Daniel K. Bailey have any indirect TRICO BANCSHARES (TCBK) ownership through an ESOP?

Yes. In addition to directly held shares, Daniel K. Bailey reported an indirect interest in 11,831.95 TRICO BANCSHARES common shares. These are held through an employee stock ownership plan (ESOP), as indicated by the indirect ownership nature in the filing.

At what price did the TRICO BANCSHARES (TCBK) RSUs vest for Daniel K. Bailey?

The restricted stock units vested at a price of $48.36 per share on March 2, 2026. This price was used both to value the 1,500 shares received from the RSU vesting and to determine the value of the 959 shares withheld for tax purposes.