A Mark Zeffiro insider trades

Open-market stock purchases and sales by A Mark Zeffiro, Director at Atkore Inc, from SEC Form 4 filings since Mar 4, 2010.

Recent trades

DateStockTradeValue
Oct 19, 2026ATKR Atkore IncSold (not open market)$2.3M
Aug 28, 2026ATKR Atkore IncBought (not open market)—
May 29, 2026ATKR Atkore IncBought (not open market)—
Feb 27, 2026ATKR Atkore IncBought (not open market)—
Jan 29, 2026ATKR Atkore IncBought (not open market)—
Dec 17, 2025ATKR Atkore IncBought (not open market)—

Companies traded

  • ATKR Atkore Inc: 3 sales, last Oct 19, 2026
  • HZN Horizon Global Corp: 1 buy, 2 sales, last Mar 1, 2018
  • TRS Trimas Corp: 6 buys, 15 sales, last Oct 29, 2014

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