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S

Seifert Thomas J

Chief Financial Officer

Open-market buys
0
$0 total
Open-market sells
108
$57.6M total
Tracking since
Oct 2025
Activity timeline
Open-market sale — $152K
Cloudflare, Inc. · Oct 19, 2026
Open-market sale — $152K
Cloudflare, Inc. · Oct 19, 2026
Open-market trades from the last two years.

18 more trades. A free account shows you more; Premium shows every one.

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Holdings as last reported
487,500 Performance Stock Option (right to buy) in NET
Held directly · as of 2026-10-19
288,300 Class B Common Stock in NET
Held indirectly (See footnote) · as of 2026-09-17

3 more holdings. A free account shows you more; Premium shows every one.

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Companies touched
Cloudflare, Inc.
CIK 0001477333