Monitor next quarterly earnings for any credit quality or commercial banking performance shifts under the new leadership team. The orderly transition suggests no near-term disruption.
Price Chart
Executive Summary
Byline Bancorp announced the planned retirements of two senior executives (Head of Commercial Banking and Chief Credit Officer) effective December 31, 2026, with internal successors named effective January 1, 2027, as part of an ongoing succession planning process. The transitions are orderly with both retirees staying on in advisory roles, and no financial impact or strategic shift is disclosed.
Key Facts
- Brogan Ptacin, EVP and Head of Commercial Banking, will retire effective December 31, 2026, after a combined 25 years of service.
- Mark Fucinato, EVP and Chief Credit Officer, will retire effective December 31, 2026.
- Sean H. McGuire appointed to newly created Chief Commercial Banking Officer role, effective January 1, 2027.
- Scott Hawthorne appointed Chief Credit Officer, effective January 1, 2027.
- Darrin Bacon appointed Head of Commercial Banking, effective January 1, 2027.
- Both retiring executives will remain in non-executive, part-time advisory roles for an orderly transition.
- Byline Bank has approximately $9.9 billion in assets and operates 44 branches.
Financial Impact
No financial figures disclosed; routine succession planning with no material financial impact.
Risk Factors
- Potential loss of institutional knowledge from retiring executives despite advisory roles.
- Execution risk as new leadership team takes over commercial banking and credit functions.
Investment Themes
Documents Analyzed
This report is based on 5 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 8-K Filing (Primary) | 0001193125-26-418064 |
| Document: by-ex99_1.htm | 0001193125-26-418064 |
| Document: 0001193125-26-418064-index-headers.html | 0001193125-26-418064 |
| Document: 0001193125-26-418064-index.html | 0001193125-26-418064 |
| Document: 0001193125-26-418064.txt | 0001193125-26-418064 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 22, 2026 5d ago | 8-K | $38.40 | awaiting T+20 | — | $38.68 (+0.73%) |
Oct 8, 2026 19d ago | 8-K | $36.32 | awaiting T+20 | — | $38.68 (+6.50%) |
Oct 6, 2026 21d ago | 8-K | $36.57 | awaiting T+20 | — | $38.68 (+5.77%) |
Aug 20, 2026 9w ago | Insider Cluster | $38.33 $37.52 | ▼ −2.11% | ▼ −2.11% | $38.68 (+0.91%) |
Aug 15, 2026 10w ago | Institutional Cluster | $39.15 $38.43 | ▼ −1.84% | ▼ −0.31% | $38.68 (−1.20%) |
Aug 14, 2026 10w ago | Insider Cluster | $39.15 $38.43 | ▲ +1.84% | ▲ +0.31% | $38.68 (+1.20%) |
Aug 12, 2026 10w ago | Insider Cluster | $39.26 $38.67 | ▲ +1.50% | ▼ −0.24% | $38.68 (+1.48%) |
Aug 11, 2026 11w ago | Insider Cluster | $39.23 $38.38 | ▲ +2.17% | ▲ +0.27% | $38.68 (+1.40%) |
Aug 3, 2026 12w ago | 144 | $39.64 $37.92 | ▼ −4.34% | ▼ −5.58% | $38.68 (−2.42%) |
May 22, 2026 22w ago | 8-K | $33.40 $36.50 | ▲ +9.28% | ▲ +11.23% | $38.68 (+15.81%) |
US Market Status
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