Gary L. Guerrieri - 06 Jan 2026 Form 4 Insider Report for FNB CORP/PA/ (FNB)

Role: Chief Credit Officer
Signature: Gary L. Guerrieri
Issuer symbol: FNB
Transactions as of: 06 Jan 2026
Net transactions value: -$22,519
Form type: 4
Filing time: 07 Jan 2026, 16:51:42 UTC
Previous filing: 17 Feb 2026
Next filing: 22 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
GUERRIERI GARY L	Chief Credit Officer	626 WASHINGTON PLACE, PITTSBURGH	Gary L. Guerrieri	07 Jan 2026	0001438642

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	FNB	Common Stock	Tax liability	$22,519	-1,310	-0.47%	$17.19	278,780	06 Jan 2026	Direct	F1
holding	FNB	Common Stock						926	06 Jan 2026	As custodian for child
holding	FNB	Common Stock						87,344	06 Jan 2026	By 401K Plan

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The total reported in Column 5 also includes shares acquired under the Company's dividend reinvestment plan and dividend equivalent units accrued on restricted stock units since the last filing by the reporting person.