Vadaketh Tom George sold (to issuer) $1.9M of NVRI

Enviri (NYSE: NVRI) reported Q3 rail revenue of $52M, with adjusted EBITDA of $1M, improved from a $4M loss last year. The company exited Deutsche Bahn and Network Rail contracts, incurring $73M in costs but recognizing $8M in gains from asset sales. Enviri raised its full-year adjusted EBITDA outlook for Harsco Environmental to $180M–$184M and narrowed its expected Rail loss to $7M–$10M.

Enviri Corp (NVRI) reported a 21% increase in adjusted EBITDA for Q3 2026, with mixed results across segments. Rail revenues declined due to soft market demand and contract exits, while Harsco Environmental faced market headwinds. The company expects improved cash flow starting in Q4 and raised its full-year guidance for HE and Rail. Ongoing discussions with Network Rail and restructuring costs remain concerns. Cash reserves and leverage were noted as stable.

Enviri (NVRI) reported Q3 2026 adjusted earnings growth of over 20% for the second consecutive quarter, exceeding expectations. Harsco Environmental and Rail segments drove results. The company raised its annual outlook and announced a $73M payment to exit a contract with DB, reducing operational and financial uncertainty. Enviri also expects $40M in annualized value from improvement programs. Rail's aftermarket business overperformed, and the company remains focused on strategic priorities.

Enviri (NVRI) reported Q3 2026 revenue of $325M (+5% YoY) and adjusted EBITDA of $47M (+21% YoY). Harsco Environmental grew 5% YoY, while Harsco Rail declined due to lower equipment volumes. The company raised 2026 EBITDA guidance and completed a Deutsche Bahn contract exit, repaying $73M in advances. Management expects $40M in annualized value from an internal improvement program.

Enviri Corp (NVRI) filed an SEC Form 8-K — Results of Operations and Financial Condition. Exhibit 99.1 Investor Contact Media Contact David Martin Karen Tognarelli +1.267.946.1407 +1.717.480.6145 dmartin@enviri.com ktognarelli@enviri.com FOR IMMEDIATE RELEASE Enviri Corporation Reports Third Quarter 2026 Results • Revenues from Continuing Operations totaled $325 milli

Enviri Corporation (NYSE: NVRI) has exited a Deutsche Bahn (DB) contract, releasing $13M in bonds and $49M in cash. The company received $8M from GBM and expects $34M more, including $15-18M in 2026. Enviri will record a $19M net gain. The exit reduces operational uncertainty and enhances financial flexibility, according to the company.