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Insider selling
Mark F. Lamps sold $28K of Atkore Inc. (ATKR) stock
Mark F. Lamps, Pres. Safety & Infrastructure of Atkore Inc. (ATKR), sold 300 shares of ATKR stock worth $28K, per an SEC Form 4 filed Aug 10, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade was reported on Aug 10, 2026.
ATKR has moved +0.8% since the trade date, from $93.75 to $94.50 (Sep 22, 2026 close).
- Traded
- Aug 10, 2026
- Disclosed
- Aug 10, 2026
- Filing delay
- 0 days
- Price since
- +0.8%
- Role
- Pres. Safety & Infrastructure
- Source
- SEC Form 4
More ATKR insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.