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CIK 0001702750 · Large accelerated filer

BYLINE BANCORP, INC.

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Ticker
BY
Exchange
NYSE
Industry
State Commercial Banks
Incorporated
DE
Entity type
operating
EIN
363012593
Phone
773-244-7000
Business address
180 NORTH LASALLE STREET, SUITE 300, CHICAGO, IL, 60601
Open-market buys, last 90 days
$60,134
in 3 filings
Open-market sales, last 90 days
$626,619
in 1 filing

Net −$566,485. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-02-22 HERENCIA ROBERTO R CHIEF EXECUTIVE OFFICER Grant or award +24,809 418,710
2026-02-22 HERENCIA ROBERTO R CHIEF EXECUTIVE OFFICER Shares withheld for taxes −7,289 $33.13 $241K 411,421
2026-02-22 HERENCIA ROBERTO R CHIEF EXECUTIVE OFFICER Grant or award +29,870 441,291
2026-02-22 HERENCIA ROBERTO R CHIEF EXECUTIVE OFFICER Shares withheld for taxes −9,898 $33.13 $328K 431,393
2026-02-17 Doran Brian F General Counsel Purchase +750 $33.13 $25K 750
2026-01-28 CABRERA PHILLIP R. Director Purchase +169 $31.03 $5K 4,129
2025-12-10 HERSETH MARY JO S. Director Other disposition −18,500 0
2025-12-10 HERSETH MARY JO S. Director Other acquisition +18,500 18,500
2025-10-28 ABRAHAM THOMAS PRESIDENT, SBC Sale −3,400 $26.98 $92K 58,882
2025-10-28 ABRAHAM THOMAS PRESIDENT, SBC Sale −20,000 $26.87 $537K 38,882
2025-10-28 KISTNER WILLIAM G Director Purchase +65 $27.56 $2K 14,089
2025-09-12 Rose Dana CHIEF HUMAN RESOURCES OFFICER Sale −1,999 $28.76 $57K 10,192
2025-08-28 Ptacin Brogan HEAD OF COMMERCIAL BANKING Option exercise +11,812 $11.65 $138K 33,586
2025-08-28 Ptacin Brogan HEAD OF COMMERCIAL BANKING Sale −11,812 $29.10 $344K 21,774
2025-08-28 Ptacin Brogan HEAD OF COMMERCIAL BANKING Option exercise · Stock Option −11,812 9,450
2025-08-08 KISTNER WILLIAM G Director Purchase +60 $25.71 $2K 14,024
2025-07-29 Olano Maria Sherylle A SVP, CHIEF ACCOUNTING OFFICER Shares withheld for taxes −217 $27.32 $6K 17,143
2025-06-23 HERENCIA ROBERTO R CHIEF EXECUTIVE OFFICER Option exercise +107,247 $11.18 $1.2M 434,016
2025-06-23 HERENCIA ROBERTO R CHIEF EXECUTIVE OFFICER Shares withheld for taxes −73,681 $25.52 $1.9M 360,335
2025-06-23 HERENCIA ROBERTO R CHIEF EXECUTIVE OFFICER Option exercise +107,247 $11.18 $1.2M 467,582

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