Bullstory
May 18, 2026

Pinterest and other 6 U.S. stock class-action deadlines announced

Pinterest, Upstart, Coty and other 6 U.S. companies are facing investor class actions. The deadline to apply to serve as lead plaintiff varies by company: from 2026 to 5 to 19 to 6 through 8.


Pinterest and other 6 U.S. stock class-action deadlines announced

Investor class actions have been filed against Pinterest, Vital Farms, Upstart, ImmunityBio, Coty and Power Solutions International. Each lawsuit alleges that the company’s statements were false or could have misled investors. Investors who meet certain requirements may apply to serve as lead plaintiff.

The Power Solutions International lawsuit takes issue with claims that the company could capture sales demand in the data center market. Whether it understated the costs of expanding manufacturing capacity is also at issue. The class includes investors who purchased securities from 2025 to 5 to 8 through 2026 to 3 to 2. The deadline to apply to serve as lead plaintiff is 2026 of 5 of 19.

The Coty lawsuit takes issue with statements about slowing growth in the consumer beauty market, margin pressure from increased marketing investment, and slower growth in the prestige fragrance segment. The class includes investors who purchased shares from 2025 to 11 to 5 through 2026 to 2 to 4. The deadline to apply to serve as lead plaintiff is 2026 of 5 of 22.

The Vital Farms lawsuit challenges disclosures about the risk of delays to a new enterprise resource planning system. The complaint says the company described delays only as a possibility and downplayed their impact even after actual delays occurred. The class covers investors who purchased shares from 2025 through 5 through 8 to 2026 through 2 through 26. The deadline to seek appointment as lead plaintiff is 2026 through 5 through 26.

The ImmunityBio lawsuit was filed in the U.S. District Court for the Central District of California. It alleges that statements about Anktiva’s capabilities and the company’s business operations were false or misleading. The class covers investors who purchased securities from 2026 through 1 through 19 to 2026 through 3 through 24 and suffered losses. The deadline to seek appointment as lead plaintiff is 2026 through 5 through 26.

The Pinterest lawsuit was filed in the U.S. District Court for the Northern District of California. The complaint challenges statements concerning declining advertising revenue, the ability to manage the impact of tariffs, and disclosure of an imminent restructuring. The class covers investors who purchased securities from 2025 through 2 through 7 to 2026 through 2 through 12. The deadline to seek appointment as lead plaintiff is 2026 through 5 through 29.

The Upstart lawsuit challenges descriptions of the Model 22 AI system. The complaint alleges that the system often overreacted to negative economic signals, that the company overstated its accuracy, and that this adversely affected revenue forecasts. The class covers investors who purchased securities from 2025 through 5 through 14 to 2025 through 11 through 4. The deadline to seek appointment as lead plaintiff is 2026 through 6 through 8.

Sources: GlobeNewswire Inc.,Benzinga

Bullstory synthesized this report from the linked sources. AI may have assisted the writing process. Check the original reports for factual confirmation.