Kenneth Duda sold $7.8M of ANET stock

Kenneth Duda, President and CTO of Arista Networks, Inc. (ANET), sold 43,333 shares of ANET stock worth $7.8M, per an SEC Form 4 filed Oct 22, 2026.

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

The trade happened on Oct 20, 2026, 2 days before it was made public.

ANET has moved +14.0% since the trade date, from $181.19 to $206.63 (Nov 12, 2026 close).