Lamps Mark F.
SEC insider (Form 3/4/5 filer). CIK 0001769052. Pres. Safety & Infrastructure at Atkore Inc. (ATKR). 30 reported Form 4/5 transactions since Sep 2024; latest on Oct 19, 2026. Located in HARVEY, IL.
Companies Lamps Mark F. has filed insider reports for
- Atkore Inc. (ATKR): Officer, Pres. Safety & Infrastructure
Lamps Mark F.
CIK: 0001769052
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)7 (23.3%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)15 (50.0%)
Compensation grants
Other (G, F, J, C, D, …)8 (26.7%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
ATKR
Atkore Inc.
Officer
Discretionary Trading P&L
Holdings
Transaction History (30 total)
- Oct 19, 2026ATKR
Atkore Inc.
AwardDirect13.4K shares- - Oct 19, 2026ATKR
Atkore Inc.
DispositionDirect49.2K shares at avg. $95.00$4.7M - Aug 10, 2026ATKR
Atkore Inc.
SaleDirect300 shares at avg. $93.75$28K - May 29, 2026ATKR
Atkore Inc.
AwardDirect53 shares- - Feb 27, 2026ATKR
Atkore Inc.
AwardDirect68 shares- - Feb 17, 2026ATKR
Atkore Inc.
SaleDirect1K shares at avg. $65.78$66K - Dec 17, 2025ATKR
Atkore Inc.
AwardDirect68 shares- - Nov 18, 2025ATKR
Atkore Inc.
Tax PaymentDirect1.1K shares at avg. $65.10$69K - Nov 17, 2025ATKR
Atkore Inc.
AwardDirect8K shares- - Nov 17, 2025ATKR
Atkore Inc.
SaleDirect1K shares at avg. $64.75$65K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 19, 2026 | ATKR Atkore Inc. | Award | 13,388 | - | $0 | Direct |
| Oct 19, 2026 | ATKR Atkore Inc. | Disposition | 49,238 | $95.00 | $4,677,586 | Direct |
| Aug 10, 2026 | ATKR Atkore Inc. | Sale | 300 | $93.75 | $28,125 | Direct |
| May 29, 2026 | ATKR Atkore Inc. | Award | 53 | - | $0 | Direct |
| Feb 27, 2026 | ATKR Atkore Inc. | Award | 68 | - | $0 | Direct |
| Feb 17, 2026 | ATKR Atkore Inc. | Sale | 1,000 | $65.78 | $65,780 | Direct |
| Dec 17, 2025 | ATKR Atkore Inc. | Award | 68 | - | - | Direct |
| Nov 18, 2025 | ATKR Atkore Inc. | Tax Payment | 1,053 | $65.10 | $68,550 | Direct |
| Nov 17, 2025 | ATKR Atkore Inc. | Award | 8,043 | - | - | Direct |
| Nov 17, 2025 | ATKR Atkore Inc. | Sale | 1,000 | $64.75 | $64,750 | Direct |
1-10 of 30 transactions