Robert Gregg Stone III, Director at CAMBRIDGE BANCORP (CATC), bought 1,000 shares at $50.49 ($50K) on 2023-05-02, disclosed to the SEC on 2023-05-02.
Seasonal purchase ($50k) by Director — this insider has traded CATC in May in at least three consecutive prior years. Pattern-driven, low signal.
Something here stands out, but not much.
| Filing → |
| CATC | BUY | 2020-03-06 | $68K | — | Filing → |
| CATC | BUY | 2019-12-11 | $74K | — | Filing → |