ENVIRI Corp — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Vadaketh Tom George | SVP and CFO | Tax Withholding | 58,335 | $17.85 | $1,041,280 | 246,960 | Dec 16, 2025 |
| Hochman Russell C. | President & COO | Tax Withholding | 32,755 | $17.85 | $584,677 | 158,284 | Dec 16, 2025 |
| Kozak Jennifer Ott | Senior Vice President & CHRO | Disposition | 30,496 | $17.85 | $544,354 | 62,112 | Dec 16, 2025 |
| GRASBERGER F NICHOLAS III | Chairman and CEO | Tax Withholding | 144,825 | $17.85 | $2,585,126 | 1,295,739 | Dec 16, 2025 |
| Beswick Jeffrey A | SVP & Grp. Pres., Clean Earth | Option Exercise | 86,020 | — | — | 129,091 | Dec 16, 2025 |
| Kozak Jennifer Ott | Senior Vice President & CHRO | Sale | 9,692 | $18.18 | $176,201 | 8,181 | Dec 8, 2025 |
| Vadaketh Tom George | SVP and CFO | Option Exercise | 84,746 | — | — | 217,177 | Nov 7, 2025 |
| Beswick Jeffrey A | SVP & Grp. Pres., Clean Earth | Tax Withholding | 4,333 | $7.05 | $30,548 | 15,108 | May 9, 2025 |
| Earl James F | — | Option Exercise | 16,025 | — | — | 97,234 | Apr 24, 2025 |
| LAURION TIMOTHY M | — | Option Exercise | 16,025 | — | — | 29,451 | Apr 24, 2025 |
| O'Mara Rebecca Martinez | — | Option Exercise | 16,025 | — | — | 29,600 | Apr 24, 2025 |
| Purvis Edgar M Jr | — | Option Exercise | 16,025 | — | — | 83,616 | Apr 24, 2025 |
| EVERITT DAVID C | — | Option Exercise | 16,025 | — | — | 16,025 | Apr 24, 2025 |
| WIDMAN PHILLIP | — | Option Exercise | 11,211 | — | — | 133,445 | Apr 24, 2025 |
| Hochman Russell C. | SVP, GC, CCO and Corp. Sec. | Purchase | 40,127 | $6.27 | $251,596 | 120,357 | Mar 14, 2025 |
| Vadaketh Tom George | SVP and CFO | Purchase | 40,297 | $6.20 | $249,841 | 132,431 | Mar 14, 2025 |
| Vadaketh Tom George | SVP and CFO | Tax Withholding | 10,158 | $6.06 | $61,557 | 92,134 | Mar 11, 2025 |
| Reitemeier Christophe | President-Harsco Environmental | Option Exercise | 4,202 | — | — | 21,741 | Mar 11, 2025 |
| Heuschmid Claus | President, Harsco Rail | Tax Withholding | 2,736 | $6.06 | $16,580 | 16,648 | Mar 11, 2025 |
| Kozak Jennifer Ott | Senior Vice President & CHRO | Tax Withholding | 3,616 | $6.06 | $21,913 | 13,604 | Mar 11, 2025 |
| Hochman Russell C. | SVP, GC, CCO and Corp. Sec. | Option Exercise | 11,780 | — | — | 85,689 | Mar 11, 2025 |
| GRASBERGER F NICHOLAS III | Chairman, President and CEO | Tax Withholding | 16,570 | $6.06 | $100,414 | 891,047 | Mar 11, 2025 |
| Fenice Samuel C. | VP & Corporate Controller | Tax Withholding | 2,108 | $6.06 | $12,774 | 29,919 | Mar 11, 2025 |
| Beswick Jeffrey A | SVP & Grp. Pres., Clean Earth | Option Exercise | 8,367 | — | — | 13,813 | Mar 11, 2025 |
| GRASBERGER F NICHOLAS III | Chairman, President and CEO | Option Exercise | 39,709 | — | — | 889,780 | Mar 7, 2025 |
| Hochman Russell C. | SVP, GC, CCO and Corp. Sec. | Tax Withholding | 5,965 | $6.08 | $36,267 | 73,909 | Mar 7, 2025 |
| Heuschmid Claus | President, Harsco Rail | Tax Withholding | 2,808 | $6.08 | $17,073 | 13,621 | Mar 7, 2025 |
| Kozak Jennifer Ott | Senior Vice President & CHRO | Tax Withholding | 3,917 | $6.08 | $23,815 | 9,998 | Mar 7, 2025 |
| Reitemeier Christophe | President-Harsco Environmental | Tax Withholding | 1,175 | $6.08 | $7,144 | 17,539 | Mar 7, 2025 |
| Fenice Samuel C. | VP & Corporate Controller | Tax Withholding | 1,868 | $6.08 | $11,357 | 27,773 | Mar 7, 2025 |
| GRASBERGER F NICHOLAS III | Chairman, President and CEO | Option Exercise | 22,487 | — | — | 860,388 | Mar 4, 2025 |
| Hochman Russell C. | SVP, GC, CCO and Corp. Sec. | Tax Withholding | 2,873 | $6.03 | $17,324 | 67,525 | Mar 4, 2025 |
| Kozak Jennifer Ott | Senior Vice President & CHRO | Option Exercise | 1,740 | — | — | 7,163 | Mar 4, 2025 |
| Fenice Samuel C. | VP & Corporate Controller | Tax Withholding | 921 | $6.03 | $5,554 | 25,871 | Mar 4, 2025 |
| Reitemeier Christophe | President-Harsco Environmental | Tax Withholding | 535 | $6.03 | $3,226 | 16,216 | Mar 4, 2025 |
| Heuschmid Claus | President, Harsco Rail | Option Exercise | 1,714 | — | — | 11,329 | Mar 4, 2025 |
| Vadaketh Tom George | SVP and CFO | Purchase | 13,343 | $7.12 | $95,002 | 81,120 | Nov 8, 2024 |
| EVERITT DAVID C | — | Sale | 51,415 | $7.02 | $360,933 | — | Nov 8, 2024 |
| Vadaketh Tom George | SVP and CFO | Option Exercise | 84,745 | — | — | 84,745 | Nov 7, 2024 |
| Beswick Jeffrey A | SVP & Grp. Pres., Clean Earth | Option Exercise | 9,779 | — | — | 9,779 | May 9, 2024 |
| GRASBERGER F NICHOLAS III | Chairman, President and CEO | Purchase | 25,000 | $7.59 | $189,750 | 837,901 | May 6, 2024 |
| WIDMAN PHILLIP | — | Option Exercise | 13,426 | — | — | 106,209 | Apr 18, 2024 |
| O'Mara Rebecca Martinez | — | Option Exercise | 13,575 | — | — | 13,575 | Apr 18, 2024 |
| Purvis Edgar M Jr | — | Option Exercise | 13,426 | — | — | 67,591 | Apr 18, 2024 |
| LAURION TIMOTHY M | — | Option Exercise | 13,426 | — | — | 13,426 | Apr 18, 2024 |
| Earl James F | — | Option Exercise | 13,426 | — | — | 81,209 | Apr 18, 2024 |
| Hochman Russell C. | SVP, GC, CCO and Corp. Sec. | Tax Withholding | 5,708 | $8.33 | $47,548 | 64,888 | Mar 7, 2024 |
| GRASBERGER F NICHOLAS III | Chairman, President and CEO | Option Exercise | 39,708 | — | — | 831,139 | Mar 7, 2024 |
| Fenice Samuel C. | VP & Corporate Controller | Option Exercise | 3,770 | — | — | 26,802 | Mar 7, 2024 |
| Kozak Jennifer Ott | Senior Vice President & CHRO | Tax Withholding | 3,916 | $8.33 | $32,620 | 5,423 | Mar 7, 2024 |