Cloudflare (NET)4

Cloudflare CFO has 2,944 shares withheld at $327.23 for RSU taxes

3h ago
Cloudflare (NET)4

Cloudflare CFO Seifert sells 10,000 shares (~$3.1M) after exercising options

Aug 19
Cloudflare (NET)4

Cloudflare CFO Seifert has 2,944 shares withheld for RSU tax

Aug 18
Cloudflare (NET)4

Cloudflare CFO Seifert exercises 55k options and sells 55k shares under 10b5-1

Aug 7
Cloudflare (NET)4

SEIFERT THOMAS J sold 2,943 shares at $281.75 on 2026-07-15; SEIFERT THOMAS J bought 10,000 shares on 2026-07-17 (+3 more)

Jul 18
Cloudflare (NET)4

SEIFERT THOMAS J sold 2,944 shares of Class A Common Stock at $228.48 on 2026-06-15; SEIFERT THOMAS J bought 10,000 shares of Class A Common Stock at $N/A on 2026-06-17; SEIFERT THOMAS J sold 900 shares of Class A Common Stock at $227.74 on 2026-06-17; SEIFERT THOMAS J sold 515 shares of Class A Common Stock at $229.95 on 2026-06-17; SEIFERT THOMAS J sold 685 shares of Class A Common Stock at $230.90 on 2026-06-17

Jun 18
Cloudflare (NET)4

SEIFERT THOMAS J sold 9,667 shares of Class A Common Stock at $199.81 on 2026-05-15; SEIFERT THOMAS J bought 10,000 shares of Class A Common Stock at $N/A on 2026-05-18; SEIFERT THOMAS J sold 100 shares of Class A Common Stock at $193.28 on 2026-05-18; SEIFERT THOMAS J sold 300 shares of Class A Common Stock at $195.14 on 2026-05-18; SEIFERT THOMAS J sold 400 shares of Class A Common Stock at $197.81 on 2026-05-18

May 20
Cloudflare (NET)4

SEIFERT THOMAS J sold 2,944 shares of Class A Common Stock at $178.65 on 2026-04-15; SEIFERT THOMAS J bought 10,000 shares of Class A Common Stock at $N/A on 2026-04-17; SEIFERT THOMAS J sold 2,076 shares of Class A Common Stock at $195.09 on 2026-04-17; SEIFERT THOMAS J sold 1,724 shares of Class A Common Stock at $196.04 on 2026-04-17; SEIFERT THOMAS J sold 1,000 shares of Class A Common Stock at $196.97 on 2026-04-17

Apr 18
Cloudflare (NET)4

SEIFERT THOMAS J sold 2,943 shares of Class A Common Stock at $212.45 on 2026-03-15; SEIFERT THOMAS J bought 10,341 shares of Class A Common Stock at $N/A on 2026-03-17; SEIFERT THOMAS J sold 200 shares of Class A Common Stock at $207.68 on 2026-03-17; SEIFERT THOMAS J sold 100 shares of Class A Common Stock at $208.64 on 2026-03-17; SEIFERT THOMAS J sold 3,041 shares of Class A Common Stock at $211.69 on 2026-03-17

Mar 18
Cloudflare (NET)4

SEIFERT THOMAS J bought 142,116 shares of Class A Common Stock at $N/A on 2026-02-06

Mar 14
Cloudflare (NET)4

SEIFERT THOMAS J bought 10,000 shares of Class A Common Stock at $N/A on 2026-02-20; SEIFERT THOMAS J sold 8,279 shares of Class A Common Stock at $177.18 on 2026-02-20; SEIFERT THOMAS J sold 4,700 shares of Class A Common Stock at $178.53 on 2026-02-20; SEIFERT THOMAS J sold 2,400 shares of Class A Common Stock at $179.51 on 2026-02-20; SEIFERT THOMAS J sold 1,900 shares of Class A Common Stock at $180.68 on 2026-02-20

Feb 25
Cloudflare (NET)4

SEIFERT THOMAS J sold 20,477 shares of Class A Common Stock at $195.85 on 2026-02-15

Feb 19
Cloudflare (NET)4

SEIFERT THOMAS J bought 10,000 shares of Class A Common Stock at $N/A on 2026-01-20; SEIFERT THOMAS J sold 928 shares of Class A Common Stock at $176.27 on 2026-01-20; SEIFERT THOMAS J sold 3,472 shares of Class A Common Stock at $177.17 on 2026-01-20; SEIFERT THOMAS J sold 1,800 shares of Class A Common Stock at $178.08 on 2026-01-20; SEIFERT THOMAS J sold 1,200 shares of Class A Common Stock at $179.41 on 2026-01-20

Jan 22
Cloudflare (NET)4

SEIFERT THOMAS J bought 10,000 shares of Class A Common Stock at $N/A on 2025-12-22; SEIFERT THOMAS J sold 353 shares of Class A Common Stock at $198.64 on 2025-12-22; SEIFERT THOMAS J sold 1,000 shares of Class A Common Stock at $200.58 on 2025-12-22; SEIFERT THOMAS J sold 4,836 shares of Class A Common Stock at $201.52 on 2025-12-22; SEIFERT THOMAS J sold 3,328 shares of Class A Common Stock at $202.37 on 2025-12-22

Dec 24, 2025