X0609 4 2026-06-03 0 0002104052 Enviri II Corp NVRI 0001636757 Hochman Russell C. false TWO LOGAN SQUARE 100-120 N. 18TH STREET, 17TH FLOOR PHILADELPHIA PA 19103 1 1 0 0 President and CEO 0 Common Stock 2026-06-03 4 P 0 51519 19.43 A 144510 D The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $18.82 to $19.48, inclusive. The reporting person undertakes to provide to Enviri Corporation, any security holder of Enviri Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in footnote (1) to this Form 4. Includes 92,991 shares acquired in a pro rata distribution by CLEH, Inc. on June 1, 2026 of all of the outstanding shares of the Issuer's common stock to the stockholders of CLEH, Inc. /s/ Russell C. Hochman 2026-06-04