BYLINE BANCORP, INC.

BYReported to SECin USCIK 0001702750Filings at SEC EDGAR

No score on this page, by design. Everything here is a fact from a public U.S. register: insider filings at the SEC (Form 4), lobbying filings under the Lobbying Disclosure Act, trades reported by members of Congress under the STOCK Act, and fund holdings in 13F filings. Our scores, percentiles and signals run on the Dutch register only, because that is the only register the model has been validated on.

This page is free to read, and it stops after 5 rows. Those are the 5 most recent Form 4 lines at this company, out of 9. Reading the whole list, and the full version of each filer's page, is part of the subscription. What that costs is on the pricing page. Already subscribed? Sign in and this page opens in full.

The most recent filings

Most recent filing first: every line of every Form 4 at this company that passed our review, the same lines as on the register. Reported is the day the filing reached the SEC, usually within two business days of the trade. Amounts are in U.S. dollars, as the form states them.

5 of 9
Form 4 lines at BYLINE BANCORP, INC., most recent filing first
Filed byTypeValueReportedFiled byValueTypeSharesReported
HERSETH MARY JO S.—Open-market buy$11,519300 sharesAug 20, 2026HERSETH MARY JO S.$11,519Buy · Aug 20Open-market buy300Aug 20, 2026
KISTNER WILLIAM G—Open-market buy$3,830100 sharesAug 20, 2026KISTNER WILLIAM G$3,830Buy · Aug 20Open-market buy100Aug 20, 2026
HERENCIA ROBERTO RCHIEF EXECUTIVE OFFICEROpen-market sell$774,30719,750 sharesAug 14, 2026HERENCIA ROBERTO RCHIEF EXECUTIVE OFFICER$774,307Sell · Aug 14Open-market sell19,750Aug 14, 2026
Rose DanaCHIEF HUMAN RESOURCES OFFICEROpen-market sell$94,4192,421 sharesAug 12, 2026Rose DanaCHIEF HUMAN RESOURCES OFFICER$94,419Sell · Aug 12Open-market sell2,421Aug 12, 2026
MBG INVESTORS I, L.P.—Open-market sell$11,730,000300,000 sharesAug 11, 2026MBG INVESTORS I, L.P.$11,730,000Sell · Aug 11Open-market sell300,000Aug 11, 2026