SHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates OLO, SPTN, IGMS on Behalf of Shareholders
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Jul 05 2025
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Source: Globenewswire
Investigation of Companies: Halper Sadeh LLC is investigating Olo Inc., SpartanNash Company, and IGM Biosciences, Inc. for potential violations of federal securities laws related to their recent sales and transactions.
Legal Support for Shareholders: The law firm offers free consultations to shareholders regarding their legal rights and options, aiming to seek increased compensation or additional disclosures from the companies involved.
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.





