SHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates ARIS, YMAB, HLVX on Behalf of Shareholders
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Aug 08 2025
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Source: PRnewswire
Investigation of Companies: Halper Sadeh LLC is investigating Aris Water Solutions, Y-mAbs Therapeutics, and HilleVax for potential violations of federal securities laws related to their recent sales and transactions, seeking increased consideration and disclosures for shareholders.
Legal Support for Shareholders: The law firm offers free consultations to affected shareholders, emphasizing that they will handle cases on a contingent fee basis, meaning no upfront costs for legal fees or expenses.
About the author

Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.





