Portnoy Law Firm Announces Class Action on Behalf of James Hardie Industries plc. Investors
James Hardie Industries plc. Ordinary Shares (JHX)
US:NYSE Investor Relations:
ir.jameshardie.com.au/jh/home.jsp
Company Research
Source: GlobeNewswire
LOS ANGELES, Dec. 16, 2025 (GLOBE NEWSWIRE) -- The Portnoy Law Firm advises James Hardie Industries plc., (“James Hardie” or the "Company") (NYSE: JHX) investors of a class action on behalf of investors that bought securities between May 20, 2025, and August 18, 2025, inclusive (the “Class Period”). James Hardie investors have until December 23, 2025, to file a lead plaintiff motion. Investors are encouraged to contact attorney Lesley F. Portnoy, by phone 844-767-8529 or email: lesley@portnoylaw.com, to discuss their legal rights, or join the case via https://portnoylaw.com/james-hardie-industries-plc. The Portnoy Law Firm can provide a complimentary case evaluation and discuss investors’ options for pursuing claims to recover their losses. On August 19, 2025, James Hardie shocked investors by belatedly disclosing that sales in North America Fiber Cement declined by 12% due to the customer destocking first discovered by the Company and its top officers “in April through May.” Aaro
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News
- JAMES HARDIE CLASS ACTION DEADLINE 12/23: Bragar Eagel & Squire, P.C. Reminds James Hardie Industries Investors to Contact the Firm Regarding Their RightsGlobeNewswire
- Class Action Filed Against James Hardie Industries plc. (JHX) Seeking Recovery for Investors - Contact Levi & KorsinskyPR Newswire
- James Hardie Industries plc (JHX) Shareholders Who Lost Money Have Opportunity to Lead Securities Fraud LawsuitPR Newswire
- Levi & Korsinsky Reminds Shareholders of a Lead Plaintiff Deadline of December 23, 2025 in James Hardie Industries plc. Lawsuit – JHXGlobeNewswire
- JHX 8-DAY DEADLINE ALERT: James Hardie (JHX) Class Action Lawsuit -- Hagens Berman Scrutinizing Alleged Inventory Destocking and 34% Plunge; December 23 Lead Plaintiff Deadline LoomsPR Newswire
JHX
Earnings
- 11/17/25 - Beat
JHX
Sec Filings
- 12/12/25 - Form 6-K
- 12/5/25 - Form 6-K
- 11/26/25 - Form 6-K
- JHX's page on the SEC website