Kuehn Law, PLLC said it is investigating whether certain officers and directors of Pinterest, Inc. breached their fiduciary duties to shareholders. The firm said a federal securities lawsuit alleges Pinterest misrepresented or failed to disclose that it was experiencing or was likely to experience reduced revenue from advertising partners, that it overstated its ability to manage the impact of U.S. tariffs on the macroeconomic environment in which it operated, including the foreseeable effect on advertising partners, and that the hit to advertising revenue was significant enough that Pinterest was facing or likely to face an imminent restructuring. The announcement urged shareholders who currently own PINS and purchased shares before February 7, 2025 to contact Sophia Anne Silayan, adding that the firm pays case costs and does not charge investor clients.