PETERSON MARK W 4

What Happened
Mark W. Peterson, Chief Administrative Officer of Zurn Elkay Water Solutions Corp (ZWS), sold 23,183 shares in an open-market transaction on February 5, 2026. The sale generated approximately $1,191,606 in proceeds based on a weighted average sale price of $51.40 per share.

Key Details

• Transaction date: 2026-02-05 (filed on 2026-02-06) — filing appears timely (Form 4 due within two business days).
• Transaction type/code: Open-market sale (S).
• Shares sold: 23,183.
• Price: Weighted average $51.40; individual trades ranged from $51.12 to $51.70 (see footnote F1).
• Gross proceeds: $1,191,606.
• Shares owned after transaction: Not disclosed in the provided filing.
• Footnotes from the filing:
  • F1: Multiple trades at $51.12–$51.70; reported price is weighted average; reporting person will provide trade-level details on request.
  • F2: Based on information from the trustee of the 401(k) Plan.
  • F3: Option fully vested.

Context
This was a straight sale (disposition) of shares, which is common insider activity and does not by itself indicate the insider's view of company prospects. The filing notes the trade was executed in multiple executions (F1); if you want the exact per-trade breakdown, the filer offers to provide that information upon request.