John Anthony Maddison sold $201K of FFIV stock

John Anthony Maddison, Chief Product Mkting Officer of F5, Inc. (FFIV), sold 619 shares of FFIV stock worth $201K, per an SEC Form 4 filed Nov 5, 2026.

The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.

The trade happened on Nov 3, 2026, 2 days before it was made public.

FFIV has moved -6.1% since the trade date, from $331.15 to $310.84 (Nov 6, 2026 close).