FNB FNB CORP Management Changes 8-K Filing 2023 - Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers Gary L. Guerrieri, Chief Credit Officer for F.N.B. Corporation, entered into an Amended and Restated Employment Agreement with F.N.B.Get access to all SEC 8-K filings of the FNB CORP