{"success":true,"data":{"pressRelease":{"id":"154547","rtpr_id":"nNFC6wXYZf-20260928","ticker":"YSS","exchange":"NYSE","all_tickers":["YSS"],"title":"Hagens Berman Alerts York Space Systems Inc. (YSS) Investors to Securities Fraud Class Action and Encourages Investors with Losses to Contact the Firm","author":"Newsfile Corp","published_at":"2026-09-28T20:05:49.894Z","article_body":"San Francisco, California--(Newsfile Corp. - September 28, 2026) - Hagens\nBerman Sobol Shapiro LLP alerts investors in York Space Systems, Inc. (NYSE:\nYSS) of the pending federal securities class action lawsuit and the upcoming\nOctober 30, 2026 lead plaintiff deadline.\n\nThe securities class action, pending in the U.S. District Court for the\nDistrict of Colorado, covers:\n* All persons and entities who purchased or otherwise acquired York common\nstock pursuant and/or traceable to the registration statement and prospectus\nissued in connection with the Company's January 2026 initial public offering\n(IPO); and\n* All persons and entities who purchased or otherwise acquired York securities\nbetween January 29, 2026, and May 11, 2026, inclusive (the \"Class Period\").\nThe firm urges investors who suffered substantial losses on investments in\nYork Space securities to submit their losses now.\n\n Critical Information      Action Details                   \n Lead Plaintiff Deadline   Oct. 30, 2026                    \n Visit Official Case Page  www.hbsslaw.com/yss              \n Contact An Attorney       YSS@hbsslaw.com or 844-916-0895  \n\n \n\nWhat is the YSS Securities Class Action About?\n\nThe class action lawsuit alleges that in its IPO materials and throughout the\nclass period, York Space Systems and its senior leadership made materially\nfalse and misleading statements to investors and omitted material adverse\nfacts regarding the company's satellite software development, operational\nreadiness, and government defense contracts.\n\nSpecifically, the complaint alleges that defendants omitted to disclose:\n* Pre-Launch Software Failures: That York's onboard mission and payload\nsoftware was not fully functional before satellites were launched into orbit;\n* Jeopardized Operations and Milestones: That persistent software deficiencies\njeopardized satellite operations and contractually required delivery\nmilestones;\n* Undisclosed Risks to SDA Contracts: That this ongoing operational failure\npresented an undisclosed, acute risk to York's multi-hundred-million-dollar\ncontracts with the U.S. Department of Defense's Space Development Agency\n(SDA), including critical Tranche 3 procurement funding; and\n* Misleading Picture of Operations and Prospects: As a result, defendants'\nstatements regarding York's manufacturing scale, technological reliability,\nand commercial backlog were materially false and misleading.\nHagens Berman's Investigation\n\nHagens Berman investigating whether the company misrepresented its pre-launch\nonboard mission and payload software functionality and concealed persistent\nsoftware deficiencies, as the suit alleges.\n\n\"We are focused if and when York management knew about the allegedly\nundisclosed operational failures,\" said Reed Kathrein, partner at Hagens\nBerman.\n\nWhat Can $YSS Investors Do:\n\nIf you purchased or otherwise acquired York Space Systems Inc. (NYSE: YSS)\nsecurities and suffered substantial losses, you have until October 30, 2026 to\nask the Court to appoint you as Lead Plaintiff.\n\nTo discuss your legal rights, visit www.hbsslaw.com/yss or contact Reed\nKathrein (https://api.newsfilecorp.com/redirect/1KRErHwX0r), who is leading\nthe firm's investigation, by calling 844-916-0895 or emailing YSS@hbsslaw.com.\n\nIf you'd like more information and answers to frequently asked questions about\nthe York Space Systems case and the firm's investigation, read more\n(https://api.newsfilecorp.com/redirect/A8GxPF4gLk) »\n\nWhistleblowers: Persons with non-public information regarding York Space\nSystems should consider their options to help in the investigation or take\nadvantage of the SEC Whistleblower program. Under the new program,\nwhistleblowers who provide original information may receive rewards totaling\nup to 30 percent of any successful recovery made by the SEC. For more\ninformation, call Reed Kathrein at 844-916-0895 or email YSS@hbsslaw.com.\n\n# # #\n\nAbout Hagens Berman (https://api.newsfilecorp.com/redirect/ZEMoZTbaqo)\nHagens Berman is a global plaintiffs' rights complex litigation firm focusing\non corporate accountability. The firm is home to a robust practice and\nrepresents investors as well as whistleblowers, workers, consumers and others\nin cases achieving real results for those harmed by corporate negligence and\nother wrongdoings. Hagens Berman's team has secured more than $2.9 billion in\nthis area of law. More about the firm and its successes can be found at\nhbsslaw.com (https://api.newsfilecorp.com/redirect/anM4ZhXD0a). Follow the\nfirm for updates and news at @ClassActionLaw.\n\nAttorney Advertising. Prior results do not guarantee a similar outcome in any\nfuture case.\n\nContact: Hagens Berman, Reed Kathrein, 715 Hearst Avenue, Suite 300, Berkeley,\nCA 94710, 844-916-0895, YSS@hbsslaw.com\n\n\nTo view the source version of this press release, please visit\nhttps://www.newsfilecorp.com/release/316395","article_body_html":"","raw_payload":{"data":{"id":"nNFC6wXYZf-20260928","title":"Hagens Berman Alerts York Space Systems Inc. (YSS) Investors to Securities Fraud Class Action and Encourages Investors with Losses to Contact the Firm","author":"Newsfile Corp","ticker":"YSS","created":"2026-09-28T20:05:49.894Z","tickers":["YSS"],"exchange":"NYSE","article_body":"San Francisco, California--(Newsfile Corp. - September 28, 2026) - Hagens\nBerman Sobol Shapiro LLP alerts investors in York Space Systems, Inc. (NYSE:\nYSS) of the pending federal securities class action lawsuit and the upcoming\nOctober 30, 2026 lead plaintiff deadline.\n\nThe securities class action, pending in the U.S. District Court for the\nDistrict of Colorado, covers:\n* All persons and entities who purchased or otherwise acquired York common\nstock pursuant and/or traceable to the registration statement and prospectus\nissued in connection with the Company's January 2026 initial public offering\n(IPO); and\n* All persons and entities who purchased or otherwise acquired York securities\nbetween January 29, 2026, and May 11, 2026, inclusive (the \"Class Period\").\nThe firm urges investors who suffered substantial losses on investments in\nYork Space securities to submit their losses now.\n\n Critical Information      Action Details                   \n Lead Plaintiff Deadline   Oct. 30, 2026                    \n Visit Official Case Page  www.hbsslaw.com/yss              \n Contact An Attorney       YSS@hbsslaw.com or 844-916-0895  \n\n \n\nWhat is the YSS Securities Class Action About?\n\nThe class action lawsuit alleges that in its IPO materials and throughout the\nclass period, York Space Systems and its senior leadership made materially\nfalse and misleading statements to investors and omitted material adverse\nfacts regarding the company's satellite software development, operational\nreadiness, and government defense contracts.\n\nSpecifically, the complaint alleges that defendants omitted to disclose:\n* Pre-Launch Software Failures: That York's onboard mission and payload\nsoftware was not fully functional before satellites were launched into orbit;\n* Jeopardized Operations and Milestones: That persistent software deficiencies\njeopardized satellite operations and contractually required delivery\nmilestones;\n* Undisclosed Risks to SDA Contracts: That this ongoing operational failure\npresented an undisclosed, acute risk to York's multi-hundred-million-dollar\ncontracts with the U.S. Department of Defense's Space Development Agency\n(SDA), including critical Tranche 3 procurement funding; and\n* Misleading Picture of Operations and Prospects: As a result, defendants'\nstatements regarding York's manufacturing scale, technological reliability,\nand commercial backlog were materially false and misleading.\nHagens Berman's Investigation\n\nHagens Berman investigating whether the company misrepresented its pre-launch\nonboard mission and payload software functionality and concealed persistent\nsoftware deficiencies, as the suit alleges.\n\n\"We are focused if and when York management knew about the allegedly\nundisclosed operational failures,\" said Reed Kathrein, partner at Hagens\nBerman.\n\nWhat Can $YSS Investors Do:\n\nIf you purchased or otherwise acquired York Space Systems Inc. (NYSE: YSS)\nsecurities and suffered substantial losses, you have until October 30, 2026 to\nask the Court to appoint you as Lead Plaintiff.\n\nTo discuss your legal rights, visit www.hbsslaw.com/yss or contact Reed\nKathrein (https://api.newsfilecorp.com/redirect/1KRErHwX0r), who is leading\nthe firm's investigation, by calling 844-916-0895 or emailing YSS@hbsslaw.com.\n\nIf you'd like more information and answers to frequently asked questions about\nthe York Space Systems case and the firm's investigation, read more\n(https://api.newsfilecorp.com/redirect/A8GxPF4gLk) »\n\nWhistleblowers: Persons with non-public information regarding York Space\nSystems should consider their options to help in the investigation or take\nadvantage of the SEC Whistleblower program. Under the new program,\nwhistleblowers who provide original information may receive rewards totaling\nup to 30 percent of any successful recovery made by the SEC. For more\ninformation, call Reed Kathrein at 844-916-0895 or email YSS@hbsslaw.com.\n\n# # #\n\nAbout Hagens Berman (https://api.newsfilecorp.com/redirect/ZEMoZTbaqo)\nHagens Berman is a global plaintiffs' rights complex litigation firm focusing\non corporate accountability. The firm is home to a robust practice and\nrepresents investors as well as whistleblowers, workers, consumers and others\nin cases achieving real results for those harmed by corporate negligence and\nother wrongdoings. Hagens Berman's team has secured more than $2.9 billion in\nthis area of law. More about the firm and its successes can be found at\nhbsslaw.com (https://api.newsfilecorp.com/redirect/anM4ZhXD0a). Follow the\nfirm for updates and news at @ClassActionLaw.\n\nAttorney Advertising. Prior results do not guarantee a similar outcome in any\nfuture case.\n\nContact: Hagens Berman, Reed Kathrein, 715 Hearst Avenue, Suite 300, Berkeley,\nCA 94710, 844-916-0895, YSS@hbsslaw.com\n\n\nTo view the source version of this press release, please visit\nhttps://www.newsfilecorp.com/release/316395"},"type":"article","timestamp":"2026-09-28T20:05:49.955598654Z","server_sent_at_ms":1790625949955},"received_at":"2026-09-28T20:05:50.024Z","source_url":"https://www.newsfilecorp.com/release/316395"},"analysis":{"id":"143309","press_release_id":"154547","analysis_json":{"industry":{"label":"Aerospace & Defense","sector":"Industrials"},"redFlags":["alleged concealment of pre-launch software failures jeopardizing SDA contracts","Tranche 3 procurement funding cited as at risk"],"eventType":"legal_litigation","narrative":"Hagens Berman alerted York Space Systems (NYSE: YSS) investors to a pending securities class action in the U.S. District Court for the District of Colorado, with a lead plaintiff deadline of October 30, 2026.\n\nThe suit alleges York's IPO materials and class-period statements concealed non-functional pre-launch software and jeopardized multi-hundred-million-dollar Space Development Agency contracts, including Tranche 3 procurement funding.\n\nThe class covers IPO purchasers and buyers of York securities between January 29 and May 11, 2026. This is a law-firm solicitation rather than a new company disclosure.","sentiment":"neutral","agentHooks":{"shouldPost":false,"suggestedAngle":"Plaintiff-firm solicitation on a recent IPO -- suppress; monitor for company response."},"keyFigures":{},"quotedText":"We are focused if and when York management knew about the allegedly undisclosed operational failures","namedEntities":{"people":[{"name":"Reed Kathrein","role":"partner at Hagens Berman"}],"products":["Tranche 3 procurement","onboard mission and payload software"],"companies":[{"name":"York Space Systems, Inc.","ticker":"YSS","relationship":"class action target"},{"name":"Hagens Berman Sobol Shapiro LLP","relationship":"plaintiff law firm"},{"name":"U.S. Department of Defense Space Development Agency (SDA)","relationship":"government customer referenced in complaint"}],"dollarAmounts":[{"amount":"multi-hundred-million-dollar","context":"York contracts with the SDA referenced in the complaint"}]},"materialImpact":{"score":1,"reasoning":"Plaintiff law-firm solicitation issued by Hagens Berman regarding a pending class action; no new issuer disclosure, no certified class, no settlement announced."},"tickerRelevance":{"others":[],"primary":"YSS"},"globalImportance":15,"audienceRelevance":12,"eventTypeSecondary":[],"importanceComponents":{"tickerTier":"recent-IPO","eventGravity":"law-firm-solicitation","issuerAuthored":false}},"event_type":"legal_litigation","event_type_secondary":null,"sentiment":"neutral","material_impact_score":1,"narrative":"Hagens Berman alerted York Space Systems (NYSE: YSS) investors to a pending securities class action in the U.S. District Court for the District of Colorado, with a lead plaintiff deadline of October 30, 2026.\n\nThe suit alleges York's IPO materials and class-period statements concealed non-functional pre-launch software and jeopardized multi-hundred-million-dollar Space Development Agency contracts, including Tranche 3 procurement funding.\n\nThe class covers IPO purchasers and buyers of York securities between January 29 and May 11, 2026. This is a law-firm solicitation rather than a new company disclosure.","key_figures":{},"named_entities":{"people":[{"name":"Reed Kathrein","role":"partner at Hagens Berman"}],"products":["Tranche 3 procurement","onboard mission and payload software"],"companies":[{"name":"York Space Systems, Inc.","ticker":"YSS","relationship":"class action target"},{"name":"Hagens Berman Sobol Shapiro LLP","relationship":"plaintiff law firm"},{"name":"U.S. Department of Defense Space Development Agency (SDA)","relationship":"government customer referenced in complaint"}],"dollarAmounts":[{"amount":"multi-hundred-million-dollar","context":"York contracts with the SDA referenced in the complaint"}]},"model_name":"glm-5.3-flashx","prompt_hash":"sha256:727b4b9429a443af","schema_hash":"sha256:05005c02d9cffac9","created_at":"2026-09-28T20:05:54.491Z","global_importance":15,"audience_relevance":12,"importance_components":{"tickerTier":"recent-IPO","eventGravity":"law-firm-solicitation","issuerAuthored":false}},"durationMs":4376,"modelName":"glm-5.3-flashx"}}