CIK 0001477333 · Large accelerated filer
Cloudflare, Inc.
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- NET
- Exchange
- NYSE
- Industry
- Services-Prepackaged Software
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 270805829
- Phone
- 888.993.5273
- Business address
- 101 TOWNSEND ST., SAN FRANCISCO, CA, 94107
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $109,558,885
- in 11 filings, $109.6M under 10b5-1 plans
Net −$109,558,885. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
- Zatlyn Michelle −$91.2M PRESIDENT & BOARD CO-CHAIR sold 81% of stake
- SEIFERT THOMAS J −$10.1M Chief Financial Officer sold 24% of stake
- Ledbetter Carl −$4.8M Director sold 2% of stake
- Starzak Alissa Michelle −$1.8M Chief Legal Officer sold 5% of stake
- Riley Janel −$1.6M Chief Accounting Officer sold 11% of stake
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-02-19 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −2,401 | $191.42 | $460K | 39,319 |
| 2026-02-19 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −4,637 | $192.32 | $892K | 34,682 |
| 2026-02-19 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −168 | $193.11 | $32K | 34,514 |
| 2026-02-09 | Graham-Cumming John Director | Sale 10b5-1 | −32 | $170.15 | $5K | 497,679 |
| 2026-02-09 | Graham-Cumming John Director | Sale 10b5-1 | −190 | $171.94 | $33K | 497,489 |
| 2026-02-09 | Graham-Cumming John Director | Sale 10b5-1 | −851 | $172.85 | $147K | 496,638 |
| 2026-02-09 | Graham-Cumming John Director | Sale 10b5-1 | −1,246 | $173.76 | $217K | 495,392 |
| 2026-02-09 | Graham-Cumming John Director | Sale 10b5-1 | −177 | $174.61 | $31K | 495,215 |
| 2026-02-09 | Graham-Cumming John Director | Sale 10b5-1 | −24 | $175.42 | $4K | 495,191 |
| 2026-02-02 | Kramer Douglas James CHIEF LEGAL OFFICER | Sale | −3,000 | $176.19 | $529K | 101,101 |
| 2026-02-02 | Hawkins Mark J Director | Sale | −134 | $176.19 | $24K | 10,588 |
| 2026-01-27 | Ledbetter Carl Director | Sale 10b5-1 | −6,904 | $210.07 | $1.5M | 961,169 |
| 2026-01-27 | Ledbetter Carl Director | Sale 10b5-1 | −5,306 | $211.72 | $1.1M | 955,863 |
| 2026-01-27 | Ledbetter Carl Director | Sale 10b5-1 | −2,790 | $212.80 | $594K | 953,073 |
| 2026-01-20 | SEIFERT THOMAS J Chief Financial Officer | Sale 10b5-1 | −928 | $176.27 | $164K | 146,558 |
| 2026-01-20 | SEIFERT THOMAS J Chief Financial Officer | Sale 10b5-1 | −3,472 | $177.17 | $615K | 143,086 |
| 2026-01-20 | SEIFERT THOMAS J Chief Financial Officer | Sale 10b5-1 | −1,800 | $178.08 | $321K | 141,286 |
| 2026-01-20 | SEIFERT THOMAS J Chief Financial Officer | Sale 10b5-1 | −1,200 | $179.41 | $215K | 140,086 |
| 2026-01-20 | SEIFERT THOMAS J Chief Financial Officer | Sale 10b5-1 | −1,900 | $180.09 | $342K | 138,186 |
| 2026-01-20 | SEIFERT THOMAS J Chief Financial Officer | Sale 10b5-1 | −600 | $181.27 | $109K | 137,586 |
Page 33 of 85 · 1,697 trades