Atkore Inc: pres. safety & infrastructure Mark F. Lamps sold 49,237.743 shares

What happened

• Mark F. Lamps, pres. safety & infrastructure, had multiple transactions reported on Oct 19, 2026. The filing shows an award/acquisition of 13,387.937 shares at $0.00 (acquired) and a disposition to the issuer of 49,237.743 shares at $95.00 for $4,677,586. The filing also shows dispositions to the issuer of 8,897 shares, 12,073 shares, 3,505 shares and 4,162 shares in derivative transactions (prices listed as N/A).

Key details

• Transaction date(s) and price(s): Oct 19, 2026; sale of 49,237.743 shares at $95.00; other derivative dispositions reported with price N/A; award at $0.00 for 13,387.937 shares.
• Filing date and report period: Form 4 filed Oct 21, 2026 reporting transactions on Oct 19, 2026.
• Shares owned after the transactions: not reported in the filing.
• Relevant footnotes from the filing:
  • F1: Merger closed on Oct 19, 2026 under an agreement dated Aug 2, 2026.
  • F3: Under the merger, each outstanding share was converted into the right to receive $95.00 in cash.
  • F4–F6: The filing describes outstanding RSUs, PSUs and options being canceled and converted into the right to receive cash payments calculated using the $95.00 merger consideration (including earned PSUs and accrued dividend equivalents).
• Transaction codes in the filing: A (award/acquisition), D (disposition to the issuer); derivative dispositions reflect canceled awards/options converted under the merger.

Why it may matter

• The filing shows equity awards, performance or restricted units and options were canceled or converted into cash under the merger consideration of $95.00 per share rather than sold in the open market.
• The reported cash amount received for the 49,237.743-share disposition is $4,677,586; other derivative conversions are shown as dispositions with price N/A and are described in the footnotes as converted to cash under the merger terms.
• This filing does not show why the insider traded or why the company acted.