Form 4 for FNB FNB CORP/PA/

Accepted 2026-03-19 00:00:00 ET · period of report 2026-03-18 · accession 0001438099-26-000010 · 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
M	2026-03-19	2026-03-18	FNB	DELIE VINCENT J JR	COB, Pres, CEO, Dir	F - Tax	$16.11	-112.7K	2.11M	-5%	-$1.82M
	2026-03-19	2026-03-18	FNB	DELIE VINCENT J JR	COB, Pres, CEO, Dir	A - Grant	$16.11	+227.9K	2.22M	+11%	+$3.67M

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	2026-03-18	F	D	99,123	$16.11	2,123,151.29	D	—	—	(F3) Shares withheld to satisfy reporting person's tax withholding obligation upon the vesting of a performance-based restricted stock unit award. (F2) 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.
2	Common	Common Stock	2026-03-18	A	A	227,919	$16.11	2,222,274.29	D	—	—	(F1) Shares earned for the 2023-2025 performance-based restricted stock unit award. (F2) 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.
3	Common	Common Stock	2026-03-18	F	D	13,569	$16.11	2,109,582.29	D	—	—	(F4) Shares withheld to satisfy reporting person's tax withholding obligation upon the vesting of a time-based restricted stock unit award. (F2) 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.