DEL VALLE PEROCHENA ANTONIO sold $11.7M of BY (indirect holdings)
DEL VALLE PEROCHENA ANTONIO sold 300,000 indirectly-held shares of BYLINE BANCORP, INC. (BY) at $39.10 ($11.73M total) on 2026-08-07.
How this was made
The 30-second read
Why it matters
The newest fact is the disclosed open-market sale of 300,000 shares at $39.10 on 2026-08-07, with the filing submitted on 2026-08-11.
Market read
Traders may monitor insider activity for sentiment, but this filing alone is unlikely to drive a durable repricing without corroborating company-specific catalysts.
What to watch
Indirect holdings and post-transaction share count (11,535,145) may reflect diversification or tax planning rather than a view on business performance; traders should confirm whether other insiders or the company have concurrent news.
Background
This is an SEC Form 4 insider transaction disclosure for Byline Bancorp, Inc. (BY), reported by Antonio Del Valle Perochena as a director and 10% owner.
Ticker impact
Byline Bancorp director and 10% owner sold 300,000 shares in an open-market transaction for about $11.73M, filed as a Form 4.
Likely limited near-term impact; any effect would be sentiment-driven and should be weighed against broader tape and other catalysts.
Form 4 insider sales are common and this one is explicitly open-market with no 10b5-1 plan stated, but the disclosure alone rarely changes valuation without accompanying company-specific news.
Market effects
No direct sector read-through; insider selling in a single bank typically has limited macro or peer impact absent additional disclosures.
None indicated by the filing details provided.
None indicated.
Counterpoint
The absence of a stated 10b5-1 plan could be interpreted as discretionary selling, but that still does not establish bearish expectations about near-term earnings.
Key entities
- issuerBYLINE BANCORP, INC.
US-listed issuer for which the insider transaction was filed.
- insiderDEL VALLE PEROCHENA ANTONIO
Director and 10% owner reporting an indirect open-market sale.

