Izenstark Gregory A.
SEC insider (Form 3/4/5 filer). CIK 0002016667. Chief Financial Officer at Centuri Holdings, Inc. (CTRI). 7 reported Form 4/5 transactions since Sep 2024; latest on Feb 25, 2026. Located in PHOENIX, AZ.
Companies Izenstark Gregory A. has filed insider reports for
- Centuri Holdings, Inc. (CTRI): Officer, Chief Financial Officer
Izenstark Gregory A.
CIK: 0002016667
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Centuri Holdings, Inc.
Discretionary Trading P&L
Holdings
Transaction History (7 total)
- Feb 25, 2026CTRI
Centuri Holdings, Inc.
Tax PaymentDirect2.9K shares at avg. $30.96$89K - Feb 17, 2026CTRI
Centuri Holdings, Inc.
AwardDirect11.3K shares- - Feb 17, 2026CTRI
Centuri Holdings, Inc.
ExerciseDirect16.1K shares- - May 12, 2025CTRI
Centuri Holdings, Inc.
ExerciseDirect40.4K shares- - May 12, 2025CTRI
Centuri Holdings, Inc.
Tax PaymentDirect13.1K shares at avg. $19.53$255K - Feb 25, 2025CTRI
Centuri Holdings, Inc.
AwardDirectRestricted Stock Units
30.7K shares- - Feb 25, 2025CTRI
Centuri Holdings, Inc.
AwardDirectPerformance Stock Units
46K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Feb 25, 2026 | CTRI Centuri Holdings, Inc. | Tax Payment | 2,868 | $30.96 | $88,793 | Direct |
| Feb 17, 2026 | CTRI Centuri Holdings, Inc. | Award | 11,309 | - | $0 | Direct |
| Feb 17, 2026 | CTRI Centuri Holdings, Inc. | Exercise | 16,111 | - | $0 | Direct |
| May 12, 2025 | CTRI Centuri Holdings, Inc. | Exercise | 40,404 | - | - | Direct |
| May 12, 2025 | CTRI Centuri Holdings, Inc. | Tax Payment | 13,071 | $19.53 | $255,277 | Direct |
| Feb 25, 2025 | CTRI Centuri Holdings, Inc. | Award Restricted Stock Units | 30,673 | - | - | Direct |
| Feb 25, 2025 | CTRI Centuri Holdings, Inc. | Award Performance Stock Units | 46,009 | - | - | Direct |
1-7 of 7 transactions