Vincent J. Calabrese Jr. - 18 Feb 2026 Form 4 Insider Report for FNB CORP/PA/ (FNB)

Role: Chief Financial Officer
Signature: Vincent J. Calabrese, Jr.
Issuer symbol: FNB
Transactions as of: 18 Feb 2026
Net transactions value: +$375,017
Form type: 4
Filing time: 20 Feb 2026, 14:41:46 UTC
Previous filing: 22 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Calabrese Vincent J	Chief Financial Officer	626 WASHINGTON PLACE, PITTSBURGH	Vincent J. Calabrese, Jr.	20 Feb 2026	0001391809

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	FNB	Common Stock	Award	$375,017	+20,628	+2.6%	$18.18	814,736	18 Feb 2026	Direct	F1
holding	FNB	Common Stock						84,005	18 Feb 2026	By 401K Plan

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

Explanation of Responses:

Id	Content
F1	Awarded Time-Based Restricted Stock Units. Vesting of the Restricted Share Units will take place on three different dates. A portion of the Restricted Share Units will vest on March 18 ,2027, January 18, 2028 and January18, 2029.