ATKR insider trading — Atkore Inc.
Over the last 90 days, insiders at Atkore Inc. (ATKR) made 0 open-market purchases worth $0 and 1 open-market sale worth $28K, making them net sellers by $28K. The largest sale was by Lamps Mark F. (Pres. Safety & Infrastructure), who sold 300 shares for $28K on Aug 10, 2026.
Updated Oct 16, 2026.
Recent ATKR insider transactions
Every Form 4 filed by Atkore Inc. officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 28, 2026 | Wynn Betty R. | Director | A · Grant/award | Direct | 28 | — | — | Form 4 |
| Aug 28, 2026 | Waltz William E Jr. | President and CEO | A · Grant/award | Direct | 242 | — | — | Form 4 |
| Aug 28, 2026 | James Wilbert W Jr | Director | A · Grant/award | Direct | 60 | — | — | Form 4 |
| Aug 28, 2026 | Edmonds Franklin S. Jr. | Director | A · Grant/award | Direct | 10 | — | — | Form 4 |
| Aug 28, 2026 | Alvey James William | Chief Accounting Officer | A · Grant/award | Direct | 9 | — | — | Form 4 |
| Aug 28, 2026 | Lowe Leangela W. | VP, Chief HR Officer | A · Grant/award | Direct | 36 | — | — | Form 4 |
| Aug 28, 2026 | Schrock Michael V | Director | A · Grant/award | Direct | 8 | — | — | Form 4 |
| Aug 28, 2026 | Muse Scott H | Director | A · Grant/award | Direct | 95 | — | — | Form 4 |
| Aug 28, 2026 | Isbell Jeri L | Director | A · Grant/award | Direct | 98 | — | — | Form 4 |
| Aug 28, 2026 | Zeffiro A Mark | Director | A · Grant/award | Direct | 48 | — | — | Form 4 |
| Aug 28, 2026 | Kershaw Justin A | Director | A · Grant/award | Direct | 66 | — | — | Form 4 |
| Aug 28, 2026 | Edwards Barbara Joanne | Director | A · Grant/award | Direct | 18 | — | — | Form 4 |
| Aug 28, 2026 | Lamps Mark F. | Pres. Safety & Infrastructure | A · Grant/award | Direct | 47 | — | — | Form 4 |
| Aug 28, 2026 | Pregenzer John W | COO & President, Electrical | A · Grant/award | Direct | 82 | — | — | Form 4 |
| Aug 28, 2026 | Deitzer John Michael | VP, CFO | A · Grant/award | Direct | 47 | — | — | Form 4 |
| Aug 28, 2026 | Kelly Daniel S | VP, General Counsel and Sec. | A · Grant/award | Direct | 36 | — | — | Form 4 |
| Aug 10, 2026 | Lamps Mark F. | Pres. Safety & Infrastructure | S · Sale | Direct | 300 | $93.75 | $28K | Form 4 |
ATKR insider trading FAQ
Are insiders buying ATKR stock?
Not on the open market. In the last 90 days, Atkore Inc. insiders made no open-market purchases, and 1 open-market sale totaling $28K. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading ATKR?
Recent sellers: Lamps Mark F..
Where does ATKR insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
More stocks with insider activity
Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.