Gregory L. Summe, Director at Avantor, Inc. (AVTR), bought 25,000 shares at $12.00 ($300K) on 2025-05-07, disclosed to the SEC on 2025-05-09.
Seasonal purchase ($300k) by Director — this insider has traded AVTR in May in at least three consecutive prior years. Pattern-driven, low signal.
Something here stands out, but not much.
| Filing → |
| AVTR | BUY | 2025-08-22 | $1.3M | — | Filing → |
| AVTR | BUY | 2025-05-27 | $375K | — | Filing → |
| AVTR | BUY | 2025-05-22 | $253K | — | Filing → |