Megan Biggam - 20 Jun 2025 Form 4 Insider Report for BYLINE BANCORP, INC. (BY)

Reporting relationship: EVP HEAD OF COMMUNITY BANKING
Issuer ticker: BY
Reported as of: 20 Jun 2025
Net transaction value: -$148,611
SEC form: 4
Accepted by SEC: 23 Jun 2025, 12:56:22 UTC
Prior SEC filing: 12 Jun 2025
Next SEC filing: 24 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Thomas J. Bell III, Attorney-in-Fact

Key filing fact

Megan Biggam filed Form 4 for BYLINE BANCORP, INC. (BY) on 23 Jun 2025.

Key facts

This page summarizes Megan Biggam's Form 4 filing for BYLINE BANCORP, INC. (BY).
6 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 23 Jun 2025, 12:56.

Change

Previous filing in this sequence was filed on 12 Jun 2025.
Current net transaction value: -$148,611.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001709994 Primary reporting owner

BIGGAM MEGAN

Relationship: EVP HEAD OF COMMUNITY BANKING
Address: 180 NORTH LASALLE STREET, SUITE 300, CHICAGO
Signature: /s/ Thomas J. Bell III, Attorney-in-Fact
Signature date: 23 Jun 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

BY transaction

Common stock

Options Exercise

Transaction value: $272,501
Shares: +24,374
Change %: +138%
Price: $11.18
Shares after: 42,004
Date: 20 Jun 2025
Ownership: Direct

BY transaction

Common stock

Tax liability

Transaction value: $371,567
Shares: -14,833
Change %: -35%
Price: $25.05
Shares after: 27,171
Date: 20 Jun 2025
Ownership: Direct

BY transaction

Common stock

Options Exercise

Transaction value: $136,251
Shares: +12,187
Change %: +45%
Price: $11.18
Shares after: 39,358
Date: 20 Jun 2025
Ownership: Direct

BY transaction

Common stock

Tax liability

Transaction value: $185,796
Shares: -7,417
Change %: -19%
Price: $25.05
Shares after: 31,941
Date: 20 Jun 2025
Ownership: Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

BY transaction Derivative

Stock Option

Options Exercise

Transaction value: $0
Shares: -24,374
Change %: -67%
Price: $0.000000
Shares after: 12,187
Date: 20 Jun 2025
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 24,374
Exercise price: $11.18

BY transaction Derivative

Stock Option

Options Exercise

Transaction value: $0
Shares: -12,187
Change %: -100%
Price: $0.000000
Shares after: 0
Date: 20 Jun 2025
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 12,187
Exercise price: $11.18

^* marks a reported price that did not pass the local price check.

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