Zeffiro A Mark (CIK 1446066) reported 8 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-02). Recent activity: Buy ATKR (54 shares), Buy ATKR (69 shares), Buy ATKR (2,275 shares), Buy ATKR (68 shares), Buy ATKR (74 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-02 | Atkore Inc. (ATKR) | Director | Buy | 54 | $0 |
| 2026-03-03 | Atkore Inc. (ATKR) | Director | Buy | 69 | $0 |
| 2026-02-02 | Atkore Inc. (ATKR) | Director | Buy | 2,275 | $0 |
| 2025-12-19 | Atkore Inc. (ATKR) | Director | Buy | 68 | $0 |
| 2025-09-03 | Atkore Inc. (ATKR) | Director | Buy | 74 | $0 |
| 2025-05-30 | Atkore Inc. (ATKR) | Director | Buy | 64 | $0 |
| 2025-03-03 | Atkore Inc. (ATKR) | Director | Buy | 67 | $0 |
| 2025-01-31 | Atkore Inc. (ATKR) | Director | Buy | 1,795 | $0 |
Source: SEC Form 4 filings · as of 2026-06-02