Updated Jul 16, 2026
HERSETH MARY JO S. is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days. Lifetime open-market purchases: $9K.
Mary Jo S. is associated with Byline Bancorp, Inc., as indicated by recent SEC filings. Specific details about her role and contributions to the company are not widely documented.
| Role | Insider |
|---|---|
| Notability | 10/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-03-16 | BY | BYLINE BANCORP, INC. | P — Open-market purchase | 300 | $30.83 | $9K |
Mary Jo S. is associated with Byline Bancorp, Inc., as indicated by recent SEC filings. Specific details about her role and contributions to the company are not widely documented.…
Recorded transactions: 1 open-market purchases ($9K) and 0 open-market sales () across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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