| $324M | ||
| $248M | ||
| $183M | ||
| $155M | ||
| $87M | ||
| $68M |
Buys | $1,337,708 | 10 | 59 |
Sells | $1,674,460 | 7 | 41 |
| DEL VALLE PEROCHENA ANTONIO | 1 | $1.01M | 0 | $0 | $1.01M | |
| KENT STEVEN P. | director | 1 | $102,094 | 0 | $0 | $102,094 |
| HERENCIA ROBERTO R | CHIEF EXECUTIVE OFFICER | 1 | $99,990 | 0 | $0 | $99,990 |
| CABRERA PHILLIP R. | director | 1 | $58,410 | 0 | $0 | $58,410 |
| HERSETH MARY JO S. | director | 2 | $57,931 | 0 | $0 | $57,931 |
| KISTNER WILLIAM G | director | 4 | $9,285 | 0 | $0 | $9,285 |
| Rose Dana | CHIEF HUMAN RESOURCES OFFICER | 0 | $0 | 1 | $57,491 | $-57,491 |
| Barkidjija John | HEAD OF CRE & SPECIALTY FIN | 0 | $0 | 1 | $125,912 | $-125,912 |
| BIGGAM MEGAN | EVP HEAD OF COMMUNITY BANKING | 0 | $0 | 2 | $326,043 | $-326,043 |
| Ptacin Brogan | HEAD OF COMMERCIAL BANKING | 0 | $0 | 1 | $343,729 | $-343,729 |
| ABRAHAM THOMAS | PRESIDENT, SBC | 0 | $0 | 2 | $821,284 | $-821,284 |
Byline Bancorp, Inc. operates as the bank holding company for Byline Bank that provides various banking products and services for small and medium sized businesses, commercial real estate and financial sponsors, and consumers in the United States. It offers various retail deposit products, including non-interest-bearing accounts, money market demand accounts, savings accounts, interest-bearing checking accounts, and time deposits; ATM and debit cards; and online, mobile, and text banking services, as well as commercial deposits. The company also provides term loans, revolving lines of credit, and construction financing services; senior secured financing solutions to private equity backed lower middle market companies; small business administration and united states department of agriculture loans; and treasury management products and services. In addition, it offers financing solutions for equipment vendors and their end users; and investment, trust, and wealth management services that include fiduciary and executor services, financial planning solutions, investment advisory services, and private banking services for foundations and endowments, and high net worth individuals. It operates through 43 branch locations in the Chicago metropolitan area and one branch in Brookfield, Wisconsin. The company was formerly known as Metropolitan Bank Group, Inc. and changed its name to Byline Bancorp, Inc. in 2015. Byline Bancorp, Inc. was founded in 1914 and is headquartered in Chicago, Illinois.
Over the last 12 months, insiders at Byline Bancorp, Inc. have bought $1.34M and sold $1.67M worth of Byline Bancorp, Inc. stock.
On average, over the past 5 years, insiders at Byline Bancorp, Inc. have bought $3.71M and sold $2.17M worth of stock each year.
Highest buying activity among insiders over the last 12 months: DEL VALLE PEROCHENA ANTONIO () — $1.01M. KENT STEVEN P. (director) — $102,094. HERENCIA ROBERTO R (CHIEF EXECUTIVE OFFICER) — $99,990.
The last purchase of 65 shares for transaction amount of $1,791 was made by KISTNER WILLIAM G (director) on 2025‑10‑28.
| 2025-10-28 | Sale | ABRAHAM THOMAS | PRESIDENT, SBC | 23,400 0.0515% | $26.89 | $629,147 | +7.27% | |
| 2025-10-28 | KISTNER WILLIAM G | director | 65 0.0001% | $27.56 | $1,791 | +7.27% | ||
| 2025-09-12 | Sale | Rose Dana | CHIEF HUMAN RESOURCES OFFICER | 1,999 0.0043% | $28.76 | $57,491 | -2.70% | |
| 2025-08-28 | Sale | Ptacin Brogan | HEAD OF COMMERCIAL BANKING | 11,812 0.0258% | $29.10 | $343,729 | -2.42% | |
| 2025-08-08 | KISTNER WILLIAM G | director | 60 0.0001% | $25.70 | $1,542 | +9.95% | ||
| 2025-06-13 | HERSETH MARY JO S. | director | 2,000 0.0044% | $25.33 | $50,654 | +10.72% | ||
| 2025-06-13 | KISTNER WILLIAM G | director | 164 0.0004% | $25.29 | $4,147 | +10.72% | ||
| 2025-06-11 | HERENCIA ROBERTO R | CHIEF EXECUTIVE OFFICER | 4,040 0.0084% | $24.75 | $99,990 | +8.01% | ||
| 2025-06-11 | KENT STEVEN P. | director | 4,125 0.0086% | $24.75 | $102,094 | +8.01% | ||
| 2025-06-11 | DEL VALLE PEROCHENA ANTONIO | 40,808 0.0849% | $24.75 | $1.01M | +8.01% | |||
| 2025-06-11 | CABRERA PHILLIP R. | director | 2,360 0.0049% | $24.75 | $58,410 | +8.01% | ||
| 2025-06-10 | Sale | BIGGAM MEGAN | EVP HEAD OF COMMUNITY BANKING | 3,611 0.0078% | $26.75 | $96,594 | +4.24% | |
| 2025-06-09 | Sale | BIGGAM MEGAN | EVP HEAD OF COMMUNITY BANKING | 8,576 0.0187% | $26.75 | $229,449 | +4.94% | |
| 2025-03-06 | HERSETH MARY JO S. | director | 268 0.0006% | $27.16 | $7,278 | +0.22% | ||
| 2025-03-04 | KISTNER WILLIAM G | director | 65 0.0001% | $27.77 | $1,805 | -1.24% | ||
| 2025-02-27 | Sale | Barkidjija John | HEAD OF CRE & SPECIALTY FIN | 4,468 0.01% | $28.18 | $125,912 | -2.62% | |
| 2025-02-25 | Sale | ABRAHAM THOMAS | PRESIDENT, SBC | 6,658 0.0149% | $28.86 | $192,137 | -3.87% | |
| 2024-11-20 | KISTNER WILLIAM G | director | 50 0.0001% | $30.56 | $1,528 | -10.39% | ||
| 2024-11-07 | Sale | Paracchini Alberto J | PRESIDENT | 10,000 0.0227% | $30.51 | $305,057 | -8.44% | |
| 2024-11-07 | Sale | Barkidjija John | HEAD OF CRE & SPECIALTY FIN | 2,500 0.0057% | $30.45 | $76,134 | -8.44% |
| HERENCIA ROBERTO R | CHIEF EXECUTIVE OFFICER | 326769 0.7132% | $10.03M | 7 | 1 | +1% |
| KENT STEVEN P. | director | 71750 0.1566% | $2.2M | 9 | 0 | +11.31% |
| DEL VALLE PEROCHENA ANTONIO | 40808 0.0891% | $1.25M | 21 | 0 | +3.39% | |
| ABRAHAM THOMAS | PRESIDENT, SBC | 38882 0.0849% | $1.19M | 0 | 2 | |
| Ptacin Brogan | HEAD OF COMMERCIAL BANKING | 21774 0.0475% | $668,461.80 | 0 | 10 | |
| Barkidjija John | HEAD OF CRE & SPECIALTY FIN | 19878 0.0434% | $610,254.60 | 0 | 8 | |
| HERSETH MARY JO S. | director | 18500 0.0404% | $567,950.00 | 13 | 0 | +2.5% |
| BIGGAM MEGAN | EVP HEAD OF COMMUNITY BANKING | 17630 0.0385% | $541,241.00 | 0 | 4 | |
| KISTNER WILLIAM G | director | 14089 0.0307% | $432,532.30 | 20 | 0 | +4.44% |
| Rose Dana | CHIEF HUMAN RESOURCES OFFICER | 10192 0.0222% | $312,894.40 | 0 | 3 | |
| CABRERA PHILLIP R. | director | 3960 0.0086% | $121,572.00 | 9 | 0 | +6.19% |
| MBG INVESTORS I, L.P. | 10 percent owner | 11835145 25.8301% | $363.34M | 20 | 0 | +3.39% |
| RULL STEVEN M. | director | 185400 0.4046% | $5.69M | 0 | 1 | |
| Paracchini Alberto J | PRESIDENT | 167991 0.3666% | $5.16M | 4 | 5 | +1.43% |
| YOHANAN ROBERT R. | director | 117895 0.2573% | $3.62M | 0 | 7 | |
| LAMMERS BRUCE W | EVP & President of SBC | 35977 0.0785% | $1.1M | 0 | 2 | |
| Beacom Owen | Chief Credit Officer | 34941 0.0763% | $1.07M | 0 | 7 | |
| Corby Lindsay Y | EVP and CFO | 23402 0.0511% | $718,441.40 | 1 | 2 | +8.06% |
| Bell Thomas J III | SVP and Treasurer | 18339 0.04% | $563,007.30 | 1 | 1 | +8.06% |
| Fucinato Mark | Chief Credit Officer | 7121 0.0155% | $218,614.70 | 0 | 1 | |
| Stewart Pamela C | director | 6336 0.0138% | $194,515.20 | 1 | 0 | +6.25% |
| Meyer Donald J | EVP of Comm Banking | 6134 0.0134% | $188,313.80 | 0 | 6 | |
| JOHNSON MICHELLE LYNN | CHIEF RISK OFFICER | 4633 0.0101% | $142,233.10 | 0 | 2 | |
| Major Hart Angela E | EVP, Head of Wealth Management | 4169 0.0091% | $127,988.30 | 2 | 0 | <0.0001% |
| Casanueva Ana | SVP, Director of Legal | 2131 0.0047% | $65,421.70 | 0 | 2 | |
| SCHOBERT RICHARD | Chief Risk Officer | 1844 0.004% | $56,610.80 | 1 | 1 | +8.06% |
$15,480,711 | 1427 | 5.53% | $1.51B | |
$35,288,514 | 522 | 7.91% | $1.36B | |
$23,404,537 | 303 | 8.98% | $1.51B | |
$104,261,502 | 197 | 6.82% | $1.36B | |
$3,107,524 | 127 | 5.17% | $1.1B | |
$8,407,280 | 127 | 9.23% | $1.09B | |
$3,700,154 | 103 | 7.57% | $1.59B | |
Byline Bancorp, Inc. (BY) | $19,671,106 | 97 | 4.06% | $1.41B |
$6,272,851 | 93 | 9.54% | $1.45B | |
$3,171,472 | 89 | 7.77% | $1.05B | |
$27,553,289 | 64 | 7.19% | $1.26B | |
$24,939,762 | 64 | 12.29% | $1.5B | |
$2,583,600 | 61 | 15.99% | $1.11B | |
$6,846,934 | 59 | 1.88% | $1.6B | |
$2,078,532 | 39 | 6.94% | $1.55B | |
$4,403,717 | 32 | 3.04% | $1.25B | |
$12,303,099 | 28 | 7.55% | $1.24B | |
$1,186,047 | 20 | 13.03% | $1.45B | |
$232,085 | 2 | 5.07% | $1.55B |
| Increased Positions | 100 | +60.98% | 3M | +11.07% |
| Decreased Positions | 71 | -43.29% | 2M | -9.41% |
| New Positions | 26 | New | 257,645 | New |
| Sold Out Positions | 20 | Sold Out | 605,519 | Sold Out |
| Total Postitions | 193 | +17.68% | 24M | +1.66% |
| Blackrock, Inc. | $82,674.00 | 6.19% | 2.85M | +508,645 | +21.75% | 2025-09-30 |
| Dimensional Fund Advisors Lp | $67,441.00 | 5.05% | 2.32M | +24,507 | +1.07% | 2025-09-30 |
| Vanguard Group Inc | $51,541.00 | 3.86% | 1.77M | -43,384 | -2.39% | 2025-09-30 |
| Wellington Management Group Llp | $35,902.00 | 2.69% | 1.24M | -487,646 | -28.29% | 2025-09-30 |
| State Street Corp | $28,693.00 | 2.15% | 988,046 | +158,356 | +19.09% | 2025-09-30 |
| Fmr Llc | $28,229.00 | 2.11% | 972,073 | -68,011 | -6.54% | 2025-09-30 |
| Aristotle Capital Boston, Llc | $25,739.00 | 1.93% | 886,324 | -6,989 | -0.78% | 2025-09-30 |
| American Century Companies Inc | $23,327.00 | 1.75% | 803,287 | +68,230 | +9.28% | 2025-09-30 |
| Geode Capital Management, Llc | $21,790.00 | 1.63% | 750,334 | +132,974 | +21.54% | 2025-09-30 |
| Boston Partners | $21,281.00 | 1.59% | 732,805 | +341 | +0.05% | 2025-09-30 |