Aimee Katz has sold ZWS and made no open-market buys since Apr 2024

Aimee Katz is a former 10% owner and significant corporate insider of Zurn Elkay Water Solutions Corp (NYSE: ZWS), holding over 15 million shares following the company’s 2022 combination with Elkay Manufacturing Company.( Her stake is primarily held indirectly through Ice Mountain LLC, an investment vehicle associated with her, reflecting a long‑term, large‑scale ownership interest in the business formed from Elkay’s merger with Zurn Water Solutions.( As of February 13, 2025, her holdings were valued at approximately $758 million, underscoring her role as one of the company’s largest individual shareholders.(

Katz’s insider activity has included major secondary offerings and share sales executed via Ice Mountain LLC; notably, she disposed of 8,912,500 shares at $33.60 per share on February 13, 2025 in a transaction totaling about $299.46 million, while retaining more than 15 million shares after the sale.( This followed prior adjustments to her position related to the escrowed Elkay merger shares released in August 2024.( In addition to her ownership role, she is identified in SEC filings as a seat holder of the DYN Voting Committee, reflecting participation in structured governance arrangements among significant shareholders.( Public filings and financial media describe her as an individual investor and insider; they do not publicly detail her broader career history or educational background.(

Written by Perplexity from public sources.