The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Ptacin Brogan since 2019.
This trader's CIK number is 1368185.
At the time of last reporting, Ptacin Brogan was the HEAD OF COMMERCIAL BANKING of Byline Bancorp, Inc.. (stock ticker symbol BY).
Also see all insider trading activities at Byline Bancorp, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | BY | 0 | $0 | 11,812 | $343,729 | 11,812 | $137,609 |
| 2024 | BY | 0 | $0 | 19,912 | $575,129 | 11,812 | $137,609 |
| 2023 | BY | 0 | $0 | 0 | $0 | 9,450 | $100,075 |
| 2022 | BY | 0 | $0 | 10,300 | $252,834 | 0 | $0 |
| 2021 | BY | 0 | $0 | 9,800 | $245,480 | 9,450 | $100,075 |
| 2020 | BY | 0 | $0 | 9,721 | $122,792 | 9,450 | $100,075 |
| 2019 | BY | 0 | $0 | 12,065 | $224,832 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-28 | BY | Option Ex | 11,812 | 11.65 | 137,609 |
| 2025-08-28 | BY | Sale | 11,812 | 29.10 | 343,729 |
| 2024-11-07 | BY | Sale | 8,100 | 30.68 | 248,516 |
| 2024-08-29 | BY | Sale | 11,812 | 27.65 | 326,613 |
| 2024-08-29 | BY | Option Ex | 11,812 | 11.65 | 137,609 |
| 2023-12-04 | BY | Option Ex | 9,450 | 10.59 | 100,075 |
| 2022-06-09 | BY | Sale | 10,300 | 24.55 | 252,834 |
| 2021-12-07 | BY | Option Ex | 9,450 | 10.59 | 100,075 |
| 2021-08-18 | BY | Sale | 9,800 | 25.05 | 245,480 |
| 2020-10-29 | BY | Option Ex | 9,450 | 10.59 | 100,075 |
| 2020-10-29 | BY | Sale | 9,450 | 12.66 | 119,674 |
| 2020-05-08 | BY | Sale | 271 | 11.51 | 3,118 |
| 2019-08-16 | BY | Sale | 5,500 | 17.36 | 95,463 |
| 2019-06-06 | BY | Sale | 1,065 | 18.60 | 19,809 |
| 2019-05-01 | BY | Sale | 5,500 | 19.92 | 109,560 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Ptacin Brogan (HEAD OF COMMERCIAL BANKING of Byline Bancorp, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.