Atkore (ATKR) Proxy filing summary

Executive summary

• Entered into a Merger Agreement for acquisition by Prysmian S.p.A., with Atkore to become a wholly owned subsidiary upon completion.

• Merger subject to customary closing conditions, including regulatory approvals and shareholder vote.

• HSR Act waiting period expired on September 14, 2026; other conditions remain pending.

• Forward-looking statements highlight anticipated benefits, future results, and integration plans, but note significant risks and uncertainties.

Voting matters and shareholder proposals

• Shareholders are to vote on the adoption of the Merger Agreement, requiring a majority of outstanding shares.

• Proxy materials mailed to shareholders around September 9, 2026, with details on the proposed transaction.

Board of directors and corporate governance

• Directors and executive officers are participants in the proxy solicitation and have disclosed interests in the merger.

• Information on directors and executive officers is available in the proxy statement under relevant headings.