BYLINE BANCORP, INC. (BY)
Data as of , from SEC Form 4 filings.
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About BYLINE BANCORP, INC. (BY)
Byline Bancorp Inc is the holding company for Byline Bank, a full-service commercial bank serving small-and-medium sized businesses, financial sponsors, and consumers. The company offers a broad range of banking products and services to small and medium sized businesses, commercial real estate and online account opening to consumer and business. Also provide trust and wealth management services to its customers. In addition to traditional commercial banking business, company provide small ticket equipment leasing solutions through a wholly-owned subsidiary of Byline Bank.
- CHICAGO, IL
- 1,027
- 2017
- XNYS
BY Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market purchase | 2 | 400 | $15K |
| Open-market sale | 4 | 622,171 | $24.33M |
| Grant or award | 1 | 9,450 | |
BY insider transactions (Form 4)
1841 Form 4 filings on record, the earliest from Nov 12, 2024, newest first. Filing history page 2 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| William G. Kistner | Open-market purchase | Common stock | 65 | $27.56 | $2K | |
| Dana Rose - Officer | Open-market sale | Common stock | 1,999 | $28.76 | $57K | |
 Brogan Ptacin - Officer | Option exercise | Common stock | 11,812 | $11.65 | $138K | |
| Brogan Ptacin - Officer | Open-market sale | Common stock | 11,812 | $29.10 | $344K | |
| Brogan Ptacin - Officer | Option exercise | Stock Option | 11,812 | $0.00 | - | |
| William G. Kistner | Open-market purchase | Common stock | 60 | $25.71 | $2K | |
| Maria Sherylle A. Olano - Officer | Tax withholding / forfeiture | Common stock | 217 | $27.32 | $6K | |
 Roberto R. Herencia - Officer | Option exercise | Common stock | 107,247 | $11.18 | $1.20M | |
| Roberto R. Herencia - Officer | Tax withholding / forfeiture | Common stock | 73,681 | $25.52 | $1.88M | |
| Roberto R. Herencia - Officer | Option exercise | Common stock | 107,247 | $11.18 | $1.20M | |
| Roberto R. Herencia - Officer | Tax withholding / forfeiture | Common stock | 73,681 | $25.52 | $1.88M | |
| Roberto R. Herencia - Officer | Option exercise | Stock Option | 107,247 | $0.00 | - | |
| Roberto R. Herencia - Officer | Option exercise | Stock Option | 107,247 | $0.00 | - | |
| Roberto R. Herencia - Officer | Open-market purchase | Common stock | 4,040 | $24.75 | $100K | |
| William G. Kistner | Open-market purchase | Common stock | 50 | $30.56 | $2K | |
| Alberto J. Paracchini - Officer | Open-market sale | Common stock | 10,000 | $30.51 | $305K | |
| John Barkidjija - Officer | Open-market sale | Common stock | 2,500 | $30.45 | $76K | |
| Brogan Ptacin - Officer | Open-market sale | Common stock | 8,100 | $30.68 | $249K |
Recent BY Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Roberto Herencia | Director | 19,750 | $785K | View on EDGAR | |
| DanaRose | Officer | 2,421 | $95K |
BY insider trading FAQ
What is the latest insider trade for BY?
BYLINE BANCORP, INC. (BY) had 7 insider filings in the last 90 days, with the most recent on 2026-08-20. The full record for BY runs to 41 Form 4 filings, the earliest from 2024-11-12. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying BY stock?
2 insider purchases of BY were filed in the last 90 days, totaling $15K.
How many insiders are selling BY stock?
4 insider sales of BY were filed in the last 90 days, totaling $24.33M.
Where can I see BY SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects BY Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - William G. Kistner view on EDGAR
- - Mary Jo S. Herseth view on EDGAR
- - Roberto R. Herencia view on EDGAR
- - Dana Rose view on EDGAR
- - MBG INVESTORS I, L.P. view on EDGAR
- - Valle Perochena Antonio del view on EDGAR
- - Brogan Ptacin view on EDGAR
- - Carlos Ruiz Sacristan view on EDGAR
- - Velez Margarita Hugues view on EDGAR
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Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Financials
- Where BY's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
Follow BY with a 7-day demo
- BY on your watchlist
- Every BY Form 4 filing on record
- Up to 3 months of BY price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive
