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Insider trade

Byline Bancorp (BY)Director bought ~$1.5K

William G Kistner, Director at Byline Bancorp, bought ~$1.5K of Byline Bancorp shares.

~$1.5K
Approx. value · 60 sh @ $25.71
14K
Holds after · shares reported
Traded
Aug 8, 2025
Filed
Aug 11, 2025

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

  1. Jun 9, 2025InsiderOfficer sold ~$229K of BY shares in the open market
  2. Jun 10, 2025InsiderOfficer sold ~$97K of BY shares in the open market
  3. Jun 11, 2025Insider · 4 peopleInsiders: 4 purchases (~$1.3M)
  4. Jun 13, 2025Insider · 2 peopleInsiders: 2 purchases (~$55K)
  5. Aug 8, 2025 · this disclosureInsiderDirector purchased ~$1.5K of BY shares in the open market

What came next

  1. Aug 28, 2025InsiderOfficer sold ~$344K of BY shares in the open market
  2. Sep 12, 2025InsiderOfficer sold ~$57K of BY shares in the open market
  3. Oct 23, 2025Company filing · Form 8-K · ResultsReported its results
View the official recordSEC Form 4

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for Byline Bancorp

OQRO holds no insider, Congress, fund or contract record for Byline Bancorp dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its BY page.

Other recent filings by William G Kistner, Director

The full history of William G Kistner, Director is on the profile page.

How this filing works

Other disclosures at Byline Bancorp

Everything OQRO holds on this company is on its BY page.

This is one filing. OQRO holds the rest

Insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings and federal contract awards, each one in plain words next to its official filing. On this page it opens why the trade stands out, what the company did around that time, the price since, and every field of the form.

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OQRO describes public disclosures and context calculated from them. It does not give personalized advice and does not recommend any transaction. How OQRO treats data