F5, Inc.

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Company Name	F5, Inc.
Stock Symbol	FFIV

On October 15, 2025, F5 disclosed that a “highly sophisticated nation-state threat actor had gained unauthorized access to certain Company systems” and “maintained long-term, persistent access to certain F5 systems, including the BIG-IP product development environment and engineering knowledge management platform.” Additionally, the Company stated that “[t]rough this access, certain files were exfiltrated, some of which contained certain portions of the Company’s BIG-IP source code and information about undisclosed vulnerabilities that it was working on in BIG-IP.”

On this news, F5’s stock price fell $35.40, or 10.7%, to close at $295.35 per share on October 16, 2025, thereby injuring investors.

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If you suffered a loss on your F5, Inc. investments or would like to inquire about joining an action to recover your loss under the federal securities laws, please complete the form below. Please note that submission of this form does not by itself form an attorney-client relationship nor does filing out this form mean you have joined any lawsuit.

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