Form 4 for TCBK TRICO BANCSHARES /

Accepted 2025-12-02 00:00:00 ET · period of report 2025-12-01 · accession 0000356171-25-000085 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
D	2025-12-02	2025-12-01	TCBK	Gehlmann Gregory A	SVP GC	F - Tax	$48.29	-997	19.6K	-5%	-$48.1K
D	2025-12-02	2025-12-01	TCBK	Gehlmann Gregory A	SVP GC	M - OptEx	—	+1,704	20.6K	+9%	—
D	2025-12-02	2025-12-01	TCBK	Gehlmann Gregory A	SVP GC	M - OptEx	$0.00	-1,821	7,383	-20%	$0

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2025-12-01	F	D	997	$48.29	19,640.74	D	—	—	(F2) Reflects shares withheld to pay toward tax liability.
2	Common	Common Stock	2025-12-01	M	A	1,704	—	20,637.74	D	—	—	(F1) Vesting of performance-based stock unit (PSU). Each PSU represented the right to receive 0%-150% of the target number based on the Issuers total stockholder return, relative to the KBW Regional Banking Index (based on an initial grant of PSUs which was reported in the original Form 4 for this grant). PSUs vested at 93.61%.
3	Derivative	Performance Stock Unit	2025-12-01	M	D	1,821	$0.00	7,383	D	— · — to —	1,821 Common Stock	(F1) Vesting of performance-based stock unit (PSU). Each PSU represented the right to receive 0%-150% of the target number based on the Issuers total stockholder return, relative to the KBW Regional Banking Index (based on an initial grant of PSUs which was reported in the original Form 4 for this grant). PSUs vested at 93.61%.