NEW YORK, July 2, 2026 /PRNewswire/ — Kuehn Law, PLLC, a shareholder litigation law firm, is investigating whether certain officers and directors of Five9, Inc. (NASDAQ: FIVN) breached their fiduciary duties to shareholders. According to a federal securities lawsuit, Insiders at Five9 caused the company to misrepresent or fail to disclose that: (i) Five9’s net new [...]