Atkore Inc.
ATKR- Exchange
- NYSE
- Industry
- Miscellaneous Electrical Machinery, Equipment & Supplies
- SEC CIK
- 0001666138
In the last 90 days, Atkore Inc. insiders filed 0 open-market purchases and 1 sale; 326 institutions reported holding it in 13F filings for Q2 2026, worth $2.50B in total; Chou Associates is the only superinvestor holding it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Atkore Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 1 filing
- 1 insider, $28.1K in total
- Insiders trading
- 1
- Net value
- −$28.1K
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Atkore Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Alvey James William | Chief Accounting Officer | 5,449 | Aug 31, 2026 | 7 |
| Waltz William E Jr. | President and CEO | 123,653 | Aug 31, 2026 | 8 |
| Johnson Betty R. | Director | 20,616 | Aug 31, 2026 | 5 |
| James Wilbert W Jr | Director | 17,191 | Aug 31, 2026 | 6 |
| Edmonds Franklin S. Jr. | Director | 2,844 | Aug 31, 2026 | 4 |
| Lowe LeAngela W. | VP, Chief HR Officer | 36,063 | Aug 31, 2026 | 7 |
| Kershaw Justin A | Director | 18,750 | Aug 31, 2026 | 6 |
| Lamps Mark F. | Pres. Safety & Infrastructure | 35,850 | Aug 31, 2026 | 9 |
| Isbell Jeri L | Director | 30,656 | Aug 31, 2026 | 5 |
| Schrock Michael V | Director | 22,187 | Aug 31, 2026 | 5 |
| Kelly Daniel S | VP, General Counsel and Sec. | 32,666 | Aug 31, 2026 | 7 |
| Zeffiro A Mark | Director | 23,994 | Aug 31, 2026 | 5 |
| Muse Scott H | Director | 32,724 | Aug 31, 2026 | 5 |
| Pregenzer John W | COO & President, Electrical | 61,411 | Aug 31, 2026 | 8 |
| Deitzer John Michael | VP, CFO | 18,928 | Aug 31, 2026 | 8 |
| Edwards Barbara Joanne | Director | 6,099 | Aug 31, 2026 | 5 |
| Johnson David Paul | Vice President and CFO | 32,503 | Dec 9, 2024 | 0 |
| VanArsdale William | Director | 23,342 | Jan 27, 2022 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 9, 2025 (view filing) | May 9 | Same day | Lamps Mark F.Pres. Safety & Infrastructure | SSale | −1.00K | $69.16 | −$69.2K | −3.0%32.8K after | 10b5-1 |
| Aug 18, 2025 (view filing) | Aug 15 | 3 days | Lamps Mark F.Pres. Safety & Infrastructure | SSale | −1.00K | $59.37 | −$59.4K | −3.0%31.9K after | 10b5-1 |
| Nov 17, 2025 (view filing) | Nov 17 | Same day | Lamps Mark F.Pres. Safety & Infrastructure | SSale | −1.00K | $64.75 | −$64.8K | −3.2%29.9K after | 10b5-1 |
| Feb 17, 2026 (view filing) | Feb 17 | Same day | Lamps Mark F.Pres. Safety & Infrastructure | SSale | −1.00K | $65.78 | −$65.8K | −2.7%36.0K after | 10b5-1 |
| May 8, 2026 (view filing) | May 8 | Same day | James Wilbert W JrDirector | SSale | −3.30K | $73.61 | −$242.8K | −16.2%17.1K after | |
| May 8, 2026 (view filing) | May 8 | Same day | Kershaw Justin ADirector | SSale | −2.80K | $73.67 | −$206.2K | −13.1%18.6K after | |
| Aug 10, 2026 (view filing)5:06 PM ET | Aug 10 | Same day | Lamps Mark F.Pres. Safety & Infrastructure | SSale | −300 | $93.75 | −$28.1K | −0.8%35.8K after |