KISTNER WILLIAM G - Insider Non-Derivative Transactions at BYLINE BANCORP, INC. (BY) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Oct 28, 2025, KISTNER WILLIAM G's relationship to BYLINE BANCORP, INC. (BY) is Director, and currently has 14,089 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other BY insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

KISTNER WILLIAM G - Insider Non-Derivative Transactions of BY Common Stock

KISTNER WILLIAM G - Insider Non-Derivative Transactions at BY

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Oct 29, 2025	P -- (Common stock)	65	27.56	14089
Aug 9, 2025	P -- (Common stock)	60	25.71	14024
Jun 14, 2025	P -- (Common stock)	164	25.29	13964
Mar 5, 2025	P -- (Common stock)	65	27.77	13800
Nov 21, 2024	P -- (Common stock)	50	30.56	13735
Aug 27, 2024	P -- (Common stock)	60	27.91	13685
Jun 15, 2024	P -- (Common stock)	50	22.47	13625
Mar 12, 2024	P -- (Common stock)	60	21.09	13575
Nov 22, 2023	P -- (Common stock)	500	20.54	13515
Aug 17, 2023	P -- (Common stock)	600	21.41	13015
Jun 7, 2023	Acquisition -- (Common Stock)	1036	0	2371