BY
insider transactionsBYLINE BANCORP, INC. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Cluster buy signal: Multiple insiders at the same company buying around the same time — often a stronger signal than a single buy. 4 different insiders made open-market purchases in the last 365 days, totalling $42.5K.
Net shares · 365d
-3.2K
1.3K buy · 4.5K sell
Net value · 365d
-$103.2K
$42.5K in · $145.8K out
Sentiment · 365d
Net selling
23% buying · 77% selling
Open-market trades · 365d
5
1.3K buy · 4.5K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Grant·A
Director
$0
1.5K sh
Own +21%
-
Grant·A
Director
$0
1.5K sh
Own +13%
-
Other·F
Director
$17.7K
530 sh · $33.41
Own -7%
-
Buy·P
Director
$3.2K
100 sh · $31.97
Own +1%
-
Grant·A
Thomas Abraham KEY
PRESIDENT, SBC
$0
2.4K sh
Own +6%
-
Buy·P
Director
$9.2K
300 sh · $30.83
Own +2%
-
Sell·S
HEAD OF CRE & SPECIALTY FIN
$145.8K
4.5K sh · $32.33
Own -19%
-
Grant·A
General Counsel
$0
1.8K sh
Own +238%
-
Other·F
SVP, CHIEF ACCOUNTING OFFICER
$34.2K
1.0K sh · $33.13
Own -5%
-
Grant·A
SVP, CHIEF ACCOUNTING OFFICER
$0
2.4K sh
Own +14%
-
Other·F
CHIEF HUMAN RESOURCES OFFICER
$28.3K
855 sh · $33.13
Own -6%
-
Grant·A
CHIEF HUMAN RESOURCES OFFICER
$0
2.5K sh
Own +21%
-
Other·F
CHIEF HUMAN RESOURCES OFFICER
$37.7K
1.1K sh · $33.13
Own -8%
-
Grant·A
CHIEF HUMAN RESOURCES OFFICER
$0
3.3K sh
Own +32%
-
Other·F
CHIEF TECHNOLOGY & OPERATIONS
$21.1K
636 sh · $33.13
Own -4%
-
Grant·A
CHIEF TECHNOLOGY & OPERATIONS
$0
1.7K sh
Own +12%
-
Other·F
CHIEF TECHNOLOGY & OPERATIONS
$25.6K
772 sh · $33.13
Own -5%
-
Grant·A
CHIEF TECHNOLOGY & OPERATIONS
$0
2.2K sh
Own +17%
-
Other·F
CHIEF CREDIT OFFICER
$30.9K
934 sh · $33.13
Own -4%
-
Grant·A
CHIEF CREDIT OFFICER
$0
2.3K sh
Own +10%
-
Other·F
CHIEF CREDIT OFFICER
$47.0K
1.4K sh · $33.13
Own -6%
-
Grant·A
CHIEF CREDIT OFFICER
$0
3.9K sh
Own +19%
-
Other·F
CHIEF RISK OFFICER
$21.1K
637 sh · $33.13
Own -5%
-
Grant·A
CHIEF RISK OFFICER
$0
2.1K sh
Own +21%
-
Other·F
CHIEF RISK OFFICER
$23.3K
702 sh · $33.13
Own -7%
-
Grant·A
CHIEF RISK OFFICER
$0
2.4K sh
Own +30%
-
Other·F
PRESIDENT
$90.9K
2.7K sh · $33.13
Own -1%
-
Grant·A
PRESIDENT
$0
8.0K sh
Own +4%
-
Other·F
PRESIDENT
$113.1K
3.4K sh · $33.13
Own -2%
-
Grant·A
PRESIDENT
$0
11.3K sh
Own +6%
-
Other·F
HEAD OF CRE & SPECIALTY FIN
$27.8K
838 sh · $33.13
Own -3%
-
Grant·A
HEAD OF CRE & SPECIALTY FIN
$0
2.2K sh
Own +10%
-
Other·F
HEAD OF CRE & SPECIALTY FIN
$43.4K
1.3K sh · $33.13
Own -6%
-
Grant·A
HEAD OF CRE & SPECIALTY FIN
$0
3.8K sh
Own +19%
-
Other·F
EVP CHIEF FINANCIAL OFFICER
$77.1K
2.3K sh · $33.13
Own -4%
-
Grant·A
EVP CHIEF FINANCIAL OFFICER
$0
5.5K sh
Own +10%
-
Other·F
EVP CHIEF FINANCIAL OFFICER
$90.5K
2.7K sh · $33.13
Own -5%
-
Grant·A
EVP CHIEF FINANCIAL OFFICER
$0
5.8K sh
Own +11%
-
Other·F
HEAD OF COMMERCIAL BANKING
$28.4K
858 sh · $33.13
Own -3%
-
Grant·A
HEAD OF COMMERCIAL BANKING
$0
2.4K sh
Own +10%
-
Other·F
HEAD OF COMMERCIAL BANKING
$44.3K
1.3K sh · $33.13
Own -5%
-
Grant·A
HEAD OF COMMERCIAL BANKING
$0
3.9K sh
Own +18%
-
Other·F
CHIEF EXECUTIVE OFFICER
$327.9K
9.9K sh · $33.13
Own -2%
-
Grant·A
CHIEF EXECUTIVE OFFICER
$0
29.9K sh
Own +7%
-
Other·F
CHIEF EXECUTIVE OFFICER
$241.5K
7.3K sh · $33.13
Own -2%
-
Grant·A
CHIEF EXECUTIVE OFFICER
$0
24.8K sh
Own +6%
-
Other·F
EVP HEAD OF COMMUNITY BANKING
$22.5K
678 sh · $33.13
Own -2%
-
Grant·A
EVP HEAD OF COMMUNITY BANKING
$0
1.9K sh
Own +6%
-
Other·F
EVP HEAD OF COMMUNITY BANKING
$25.6K
772 sh · $33.13
Own -2%
-
Grant·A
EVP HEAD OF COMMUNITY BANKING
$0
2.2K sh
Own +7%
-
Other·F
Thomas Abraham KEY
PRESIDENT, SBC
$94.2K
2.8K sh · $33.13
Own -6%
-
Grant·A
Thomas Abraham KEY
PRESIDENT, SBC
$0
7.1K sh
Own +18%
-
Buy·P
General Counsel
$24.8K
750 sh · $33.13
Own New
-
Buy·P
Director
$5.2K
169 sh · $31.03
Own +4%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 8, 2026 | Velez Margarita Hugues | Grant A | 1.5K | $0 |
| Jun 8, 2026 | Carlos Ruiz Sacristan | Grant A | 1.5K | $0 |
| Jun 2, 2026 | Velez Margarita Hugues | Other F | 530 | $17.7K |
| May 4, 2026 | William G Kistner | Buy P | 100 | $3.2K |
| Apr 16, 2026 | Thomas Abraham KEY | Grant A | 2.4K | $0 |
| Mar 16, 2026 | Mary Jo S. Herseth | Buy P | 300 | $9.2K |
| Feb 26, 2026 | John Barkidjija | Sell S | 4.5K | $145.8K |
| Feb 22, 2026 | Brian F Doran | Grant A | 1.8K | $0 |
| Feb 22, 2026 | Maria Sherylle A Olano | Other F | 1.0K | $34.2K |
| Feb 22, 2026 | Maria Sherylle A Olano | Grant A | 2.4K | $0 |
| Feb 22, 2026 | Dana Rose | Other F | 855 | $28.3K |
| Feb 22, 2026 | Dana Rose | Grant A | 2.5K | $0 |
| Feb 22, 2026 | Dana Rose | Other F | 1.1K | $37.7K |
| Feb 22, 2026 | Dana Rose | Grant A | 3.3K | $0 |
| Feb 22, 2026 | Nicolas Mando | Other F | 636 | $21.1K |
| Feb 22, 2026 | Nicolas Mando | Grant A | 1.7K | $0 |
| Feb 22, 2026 | Nicolas Mando | Other F | 772 | $25.6K |
| Feb 22, 2026 | Nicolas Mando | Grant A | 2.2K | $0 |
| Feb 22, 2026 | Mark Fucinato | Other F | 934 | $30.9K |
| Feb 22, 2026 | Mark Fucinato | Grant A | 2.3K | $0 |
| Feb 22, 2026 | Mark Fucinato | Other F | 1.4K | $47.0K |
| Feb 22, 2026 | Mark Fucinato | Grant A | 3.9K | $0 |
| Feb 22, 2026 | Michelle Lynn Johnson | Other F | 637 | $21.1K |
| Feb 22, 2026 | Michelle Lynn Johnson | Grant A | 2.1K | $0 |
| Feb 22, 2026 | Michelle Lynn Johnson | Other F | 702 | $23.3K |
| Feb 22, 2026 | Michelle Lynn Johnson | Grant A | 2.4K | $0 |
| Feb 22, 2026 | Alberto J Paracchini KEY | Other F | 2.7K | $90.9K |
| Feb 22, 2026 | Alberto J Paracchini KEY | Grant A | 8.0K | $0 |
| Feb 22, 2026 | Alberto J Paracchini KEY | Other F | 3.4K | $113.1K |
| Feb 22, 2026 | Alberto J Paracchini KEY | Grant A | 11.3K | $0 |
| Feb 22, 2026 | John Barkidjija | Other F | 838 | $27.8K |
| Feb 22, 2026 | John Barkidjija | Grant A | 2.2K | $0 |
| Feb 22, 2026 | John Barkidjija | Other F | 1.3K | $43.4K |
| Feb 22, 2026 | John Barkidjija | Grant A | 3.8K | $0 |
| Feb 22, 2026 | Thomas J Bell III KEY | Other F | 2.3K | $77.1K |
| Feb 22, 2026 | Thomas J Bell III KEY | Grant A | 5.5K | $0 |
| Feb 22, 2026 | Thomas J Bell III KEY | Other F | 2.7K | $90.5K |
| Feb 22, 2026 | Thomas J Bell III KEY | Grant A | 5.8K | $0 |
| Feb 22, 2026 | Brogan Ptacin | Other F | 858 | $28.4K |
| Feb 22, 2026 | Brogan Ptacin | Grant A | 2.4K | $0 |
| Feb 22, 2026 | Brogan Ptacin | Other F | 1.3K | $44.3K |
| Feb 22, 2026 | Brogan Ptacin | Grant A | 3.9K | $0 |
| Feb 22, 2026 | Roberto R Herencia KEY | Other F | 9.9K | $327.9K |
| Feb 22, 2026 | Roberto R Herencia KEY | Grant A | 29.9K | $0 |
| Feb 22, 2026 | Roberto R Herencia KEY | Other F | 7.3K | $241.5K |
| Feb 22, 2026 | Roberto R Herencia KEY | Grant A | 24.8K | $0 |
| Feb 22, 2026 | Megan Biggam | Other F | 678 | $22.5K |
| Feb 22, 2026 | Megan Biggam | Grant A | 1.9K | $0 |
| Feb 22, 2026 | Megan Biggam | Other F | 772 | $25.6K |
| Feb 22, 2026 | Megan Biggam | Grant A | 2.2K | $0 |
| Feb 22, 2026 | Thomas Abraham KEY | Other F | 2.8K | $94.2K |
| Feb 22, 2026 | Thomas Abraham KEY | Grant A | 7.1K | $0 |
| Feb 17, 2026 | Brian F Doran | Buy P | 750 | $24.8K |
| Jan 28, 2026 | Phillip R. Cabrera | Buy P | 169 | $5.2K |
About BY insider trading
This page tracks insider transactions for BYLINE BANCORP, INC. (BY) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.