ALBERTINE JOHN M (CIK 1015997) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-06). Recent activity: Buy KAI (128 shares), Buy KAI (129 shares), Buy KAI (131 shares), Buy KAI (132 shares), Buy KAI (264 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-06 | KADANT INC (KAI) | Director | Buy | 128 | $0 |
| 2026-04-06 | KADANT INC (KAI) | Director | Buy | 129 | $0 |
| 2026-01-06 | KADANT INC (KAI) | Director | Buy | 131 | $0 |
| 2025-09-29 | KADANT INC (KAI) | Director | Buy | 132 | $0 |
| 2025-06-02 | KADANT INC (KAI) | Director | Buy | 264 | $0 |
Source: SEC Form 4 filings · as of 2026-07-06