Simply Good Foods Faces Class Action Over $280 Million OWYN Integration

The lawsuit, filed in the Southern District of New York, targets former CEO Geoff E. Tanner, along with current and former CFOs Shaun P. Mara and Christopher J. Bealer. Plaintiffs contend that these executives certified SEC filings that portrayed the integration of OWYN as a central, successful component of the company’s strategic vision, even as internal records allegedly signaled significant breakdowns. The complaint points to undisclosed issues, including the departure of key personnel and product quality failures linked to changes in pea protein sourcing.

Financial fallout became apparent in April 2026, when the company recorded a $187 million impairment against OWYN’s intangible assets. Following the disclosure, Simply Good Foods shares plummeted from $14.41 to $10.44 over two days, a drop exceeding 27%. Investors who sustained losses during the class period have until October 13, 2026, to apply for lead plaintiff status. Attorney Joseph E. Levi, representing the firm SueWallSt, emphasized that the litigation seeks to hold leadership accountable for certifying the accuracy of disclosures while internal integration problems persisted.