Onterris, Inc. 8K

Onterris, Inc. reported weaker Q2 2026 results and lowered 2026 guidance while launching a Board-led strategic review and adopting a one-year stockholder rights plan to address undisclosed share accumulations.

On August 5, 2026, Onterris, Inc. reported materially lower second quarter 2026 results versus the prior year due to historically low environmental emergency response revenues, updated its full-year 2026 guidance to reduce expected revenue from $840–900 million to $740–790 million and Consolidated Adjusted EBITDA to $117–120 million while maintaining strong margin and cash flow conversion expectations, and announced that its Board of Directors has initiated a comprehensive strategic review of the company’s business, portfolio, capital allocation and strategic alternatives, alongside adopting a one-year stockholder rights plan in response to significant undisclosed share and derivative accumulations, intended to protect shareholders and support the integrity of the review process.

Filing Facts

CIK

1643615

Ticker

-

Form

8K

Source Type

sec

Accession

0001193125-26-335022

Alert Tier

8