Insider selling

Matthew Prince sold $15.2M of Cloudflare, Inc. (NET) stock

SEC Form 4 · Filed Aug 5, 2026

Matthew Prince, CEO & Board Co-Chair, 10% of Cloudflare, Inc. (NET), sold 51,034 shares of NET stock worth $15.2M, per an SEC Form 4 filed Aug 5, 2026.

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

The trade happened on Aug 4, 2026, 1 day before it was made public.

NET has moved +16.7% since the trade date, from $301.33 to $351.67 (Sep 21, 2026 close).

Sold

NET

Cloudflare, Inc.

Value

$15.2M

Traded: Aug 4, 2026
Disclosed: Aug 5, 2026
Filing delay: 1 day
Price since: +16.7%
Role: CEO & Board Co-Chair, 10%
Source: SEC Form 4

See the filing

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From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.