William G. Kistner, Director at BYLINE BANCORP, INC. (BY), bought 1,200 shares at $22.95 ($28K) on 2021-05-04, disclosed to the SEC on 2021-05-06.
Open-market purchase of $28k BY by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade D.
Something here stands out, but not much.
| Filing → |
| BY | BUY | 2025-10-28 | $2K | — | Filing → |
| BY | BUY | 2025-08-11 | $2K | — | Filing → |
| BY | BUY | 2025-06-13 | $4K | — | Filing → |