<div id="readability-page-1"><div><p><span>Grasberger F Nicholas III Chairman of the Board of Enviri Corp [NVRI] filed a Form 4 on December 18, 2025 with the Securities and Exchange Commission disclosing the following changes in ownership:</span></p><div><table><tbody><tr><th><span>Date</span></th><th><span>Transaction</span></th><th><span>Shares</span></th><th><span>Price</span></th><th><span>Value</span></th></tr><tr><td><span>12/16/25</span></td><td><span>Exercise(1)</span></td><td><span>1,063,686</span></td><td><span>$0.00</span></td><td><span>N/A</span></td></tr><tr><td><span>12/16/25</span></td><td><span>Surrender(2)</span></td><td><span>343,612</span></td><td><span>$17.85</span></td><td><span>$6,133,474</span></td></tr></tbody></table></div><p><span>Ending Holdings: 1,295,739 - Direct</span></p><div><table><tbody><tr><td><span>(1)</span></td><td><span>630,766 shares exercised 2.0 years before expiration date.</span></td></tr><tr><td><span> </span></td><td><span>432,920 shares exercised 1 year before expiration date.</span></td></tr><tr><td><span>(2)</span></td><td><span>Surrender of shares back to company to pay option exercise cost and/or resulting tax liability.</span></td></tr></tbody></table></div><p><span>For a free trial, or to learn more about our insider trading analysis and data services, please visit http://www.washingtonservice.com or contact us at (301) 913-5100 or send an email to info@washingtonservice.com.</span></p><p><span>Founded in 1970, The Washington Service provides securities professionals with financial, economic and public policy research and data.</span></p><span> </span></div></div>

NVRI

<p>Grasberger F Nicholas III, Chairman of Enviri Corp, disclosed changes in ownership via Form 4 filed with the SEC. He exercised 1,063,686 shares and surrendered 343,612 shares to cover costs and taxes, ending with 1,295,739 shares directly held. This transaction highlights insider trading activities within the company.</p>

Chmn Grasberger III Acquires 720,074 Of Enviri Corp [NVRI]