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Thomas J Seifert, Chief Financial Officer at Cloudflare, sold NET on Aug 4, 2026

Data as of Oct 16

▼ SELL$16.2M53,861 shares at $300.28Thomas J Seifert Chief Financial OfficerNET Cloudflare, Inc.
Watch NET
Traded
Aug 4, 2026
Disclosed
Aug 6, 2026
Filed
2 days after the trade

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

Thomas J Seifert, Chief Financial Officer at Cloudflare, sold NET on Aug 4, 2026TRADEDDISCLOSED
NETSimilar stocks (XLK — its sector index fund), rebased to NET's price on the disclosure day
NET since disclosure
+4.2%
after the sale
Similar stocks (XLK) since disclosure
−1.0%
XLK — its sector index fund

Change in closing price from Aug 6, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

Other trades in the same filing

  1. ▼ SELLThomas J Seifert Chief Financial OfficerNET Cloudflare, Inc.$343Kdisclosed Aug 6 · filed 2 days after the trade

See every trade on NET →