Krummel Christopher A (CIK 1431303) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-20). Recent activity: Buy CTRI (7,338 shares), Buy CTRI (4,067 shares), Buy CTRI (6,904 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-20 | Centuri Holdings, Inc. (CTRI) | Director | Buy | 7,338 | $0 |
| 2026-05-20 | Centuri Holdings, Inc. (CTRI) | Director | Buy | 4,067 | $0 |
| 2025-05-02 | Centuri Holdings, Inc. (CTRI) | Director | Buy | 6,904 | $0 |
Source: SEC Form 4 filings · as of 2026-05-20