Prahlad R. Singh's Stock Transactions in Revvity, Inc.

On October 29, 2025, Prahlad R. Singh, President, Chief Executive Officer, and Director of Revvity, Inc., engaged in stock transactions involving the company's common stock. Singh gifted 9,420 shares to an irrevocable trust for the benefit of his children, reducing his direct ownership to 96,838 shares. Simultaneously, the Singh Family Trust of 2021 acquired 9,420 shares, increasing its indirect ownership to 46,583 shares. Singh disclaims beneficial ownership of the shares held by the trust, except for any pecuniary interest. These transactions were reported in a Form 4 filing with the SEC.