

New York, New York--(Newsfile Corp. - September 11, 2026) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Pentair plc ("Pentair" or the "Company") (NYSE: PNR) on behalf of investors that purchased or otherwise acquired Pentair securities between April 28, 2026 and July 14, 2026 (the "Class Period"). CLICK HERE TO JOIN THE CASE If you are an investor in Pentair and have suffered losses, you may CLICK HERE to contact us.

San Francisco, California--(Newsfile Corp. - September 11, 2026) - Hagens Berman Sobol Shapiro LLP alerts investors in Pentair plc (NYSE: PNR) that a securities fraud class action lawsuit filed against the company has been expanded to cover an earlier class period. Investors who suffered substantial losses are urged to submit their losses now.

Philadelphia, Pennsylvania--(Newsfile Corp. - September 11, 2026) - Berger Montague, a leading national plaintiffs' law firm, announces a class action lawsuit against Pentair plc (NYSE: PNR) ("Pentair" or the "Company") on behalf of investors who purchased or acquired Pentair securities during the period from March 11, 2025 through July 14, 2026 (the "Class Period"). Q&A What is this lawsuit about?

Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Pentair To Contact Him Directly To Discuss Their Options If you purchased or acquired securities in Pentair between March 11, 2025 and July 14, 2026 and would like to discuss your legal rights, call Faruqi & Faruqi partner Josh Wilson directly at 877-247-4292 or 212-983-9330 (Ext. 1310). [You may also click here for additional information] New York, New York--(Newsfile Corp. - September 11, 2026) - Faruqi & Faruqi, LLP, a leading national securities law firm, is investigating potential claims against Pentair plc ("Pentair" or the "Company") (NYSE: PNR) and reminds investors of the October 2, 2026 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed against the Company.

NEW YORK, Sept. 11, 2026 (GLOBE NEWSWIRE) -- Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Pentair plc (“Pentair” or the “Company”) (NYSE: PNR) on behalf of investors that purchased or otherwise acquired Pentair securities between April 28, 2026 and July 14, 2026 (the “Class Period”).

NEW YORK, Sept. 10, 2026 (GLOBE NEWSWIRE) -- WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of ordinary shares of Pentair plc (NYSE: PNR) between March 11, 2025 and July 14, 2026, inclusive (the “Class Period”), of the important October 2, 2026 lead plaintiff deadline.

Bragar Eagel & Squire, P.C. Litigation Partners Brandon Walker and Melissa Fortunato Encourage Investors Who Suffered Losses In Pentair (PNR) To Contact Them Directly To Discuss Their Options

New York, New York--(Newsfile Corp. - September 10, 2026) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Pentair plc ("Pentair" or the "Company") (NYSE: PNR) on behalf of investors that purchased or otherwise acquired Pentair securities between April 28, 2026 and July 14, 2026 (the "Class Period"). CLICK HERE TO JOIN THE CASE If you are an investor in Pentair and have suffered losses, you may CLICK HERE to contact us.