4processed

Form 4 — Insider Transaction

BYLINE BANCORP, INC.(BY)

Filing Date

June 8, 2026

Accepted

June 8, 2026

Accession No.

0001925724-26-000004

CIK

0001702750

Insider Transactions

InsiderTitleTypeSharesPriceValueOwned AfterSecurityDate
Hugues Velez MargaritaOther1.5K$08.7KCommon StockJun 8, 2026