Drummond William C. 4

What Happened

• William C. Drummond, a director of Mueller Industries, received an award/acquisition of 1,222 shares on May 8, 2026. The reported acquisition price is $0.00, so the transaction shows a direct grant/award rather than a market purchase; total reported cash value is $0.

Key Details

• Transaction date: 2026-05-08 (reported on Form 4 filed 2026-05-11)
• Transaction type/code: Award/Grant (code A)
• Shares acquired: 1,222 at $0.00 per share; reported total cash value $0
• Shares owned after transaction: Not disclosed in the provided filing
• Filing timeliness: Reported on 2026-05-11 — filing appears timely relative to the transaction date
• No footnotes, 10b5-1 plan, or tax-withholding details were provided in the summary data

Context

• This was an equity award (compensation) rather than an open-market purchase or sale. Such grants are commonly part of director compensation and may be subject to vesting or other restrictions; they do not by themselves indicate a buy/sell decision by the insider.