SEC reporting owner

Lamps Mark F. SEC insider disclosures

Explore Lamps Mark F.'s reporting-owner identity, issuer relationships, purchases, sales and SEC filing receipts.

As of 2026-10-07T00:29:11.873Z

Reporting owner CIK
0001769052
Issuers
1
Coverage
verified

Issuer relationships

A reporting-owner CIK identifies the filer across issuer relationships and name aliases. A filer may be an individual or an organization; the filing role is the relevant evidence.

Atkore Inc.0001666138ATKRYesNo

Recent SEC transactions

Code P identifies a purchase, S a sale and A an award. Awards and open-market purchases describe different events. Use the public availability date when deciding when a researcher could have known about the transaction.

2026-09-012026-08-28ATKRA47.27Not reported
2026-08-112026-08-10ATKRS300Not reported
2026-06-032026-05-29ATKRA53.22Not reported
2026-03-042026-02-27ATKRA67.75Not reported
2026-02-182026-02-17ATKRS1,000Not reported
2025-12-202025-12-17ATKRA68.44Not reported
2025-11-202025-11-17ATKRA8,043Not reported
2025-11-182025-11-17ATKRS1,000Not reported
2025-09-042025-08-29ATKRA51.29Not reported
2025-08-192025-08-15ATKRS1,000Not reported
2025-05-312025-05-28ATKRA44.56Not reported
2025-05-102025-05-09ATKRS1,000Not reported
2025-03-042025-02-28ATKRA46.59Not reported
2025-03-042024-12-16ATKRA32.08Not reported
2025-02-112025-02-10ATKRS500Not reported
2024-12-182024-12-16ATKRA10.81Not reported
2024-11-212024-11-18ATKRA5,914Not reported
2024-11-202024-11-16ATKRA4,164.76Not reported
2024-11-142024-11-11ATKRS500Not reported
2024-11-142024-08-30ATKRA18.12Not reported
2024-11-142024-05-31ATKRA11.16Not reported
2024-11-142024-03-15ATKRA10.56Not reported

Up to 50 transactions from the recent two-year owner window.

Source evidence and strategy eligibility

The transactions below come from filings; a historical tracker separately simulates following eligible events. Joint filers can report the same transaction, and an owner can have filings at multiple companies. Public availability, amendment lineage and verified coverage determine which events a historical tracker may use.

The current directory marks this owner's filing coverage verified.