FFIV Investigation Notice: Kessler Topaz Meltzer & Check, LLP Encourages F5, Inc. (NASDAQ: FFIV) Investors with Significant Losses to Contact the Firm

Core Insights - F5, Inc. is under investigation for potential violations of federal securities laws following a significant security breach that occurred on August 9, 2025, where a nation-state threat actor gained unauthorized access to F5 systems [2] - The breach involved long-term access to critical systems, including the BIG-IP product development environment, leading to the exfiltration of files containing portions of the BIG-IP source code and information on undisclosed vulnerabilities [2] - Following the disclosure of the breach, F5's stock price dropped over 10%, from $330.75 on October 15, 2025, to $295.35 on October 16, 2025 [2] Company Investigation - Kessler Topaz Meltzer & Check, LLP is conducting an investigation on behalf of F5 investors regarding the potential securities law violations [1][2] - The law firm has a history of prosecuting class actions related to securities fraud and has recovered billions for investors [2] Market Reaction - The immediate market reaction to the breach was a significant decline in F5's stock price, indicating investor concern over the implications of the security breach [2]