Planet Green Holdings Corp. Provides Response to Unusual Market Action

NEW YORK, Oct. 20, 2026 /PRNewswire/ -- Planet Green Holdings Corp. ("Planet Green", the "Company") (NYSE American: PLAG) announced today that the Company had become aware of unusual trading activity in its common stock on the New York Stock Exchange American (the "NYSE") on October 19, 2026. The Company is issuing this press release pursuant to Section 401(d) of the NYSE Company Guide. The Company has made inquiries regarding the unusual market activity. Following its review, the Company is not aware of any material development in its business and affairs that has not been previously disclosed or, to its knowledge, any other reason that would account for the unusual market activity.

Forward Looking Statements

This news release contains "forward-looking statements" within the meaning of the "safe harbor" provisions of the U.S. Private Securities Litigation Reform Act of 1995. Forward-looking statements may be identified by the use of words such as "anticipate", "believe", "expect", "estimate", "plan", "outlook", and "project" and other similar expressions that indicate future events or trends or are not statements of historical matters. These statements are based on our management's current expectations and beliefs, as well as a number of assumptions concerning future events.

Such forward-looking statements are subject to known and unknown risks, uncertainties, assumptions and other important factors, many of which are outside of our control and all of which could cause actual results to differ materially from the results discussed in the forward-looking statements. Accordingly, forward-looking statements should not be relied upon as representing our views as of any subsequent date, and we do not undertake any obligation to update forward-looking statements to reflect events or circumstances after the date they were made, whether as a result of new information, future events or otherwise, except as may be required under applicable securities laws. Factors that could cause actual results to differ materially from those expressed or implied in forward-looking statements can be found in our reports filed with the Securities and Exchange Commission, which are available, free of charge, on the SEC's website at www.sec.gov.

For more information please contact:

Ms. Wei Li
Chief Financial Officer
Phone: (347) 370-2352
Email: liwei@planetgreenholdings.com