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 |
|---|---|---|---|---|---|---|
| 2026-07-13 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −6,446 | $264.79 | $1.7M | 66,106 |
| 2026-07-13 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −6,157 | $265.88 | $1.6M | 59,949 |
| 2026-07-13 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −7,059 | $266.88 | $1.9M | 52,890 |
| 2026-07-13 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −4,948 | $267.97 | $1.3M | 47,942 |
| 2026-07-13 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −517 | $268.68 | $139K | 47,425 |
| 2026-07-07 | Ledbetter Carl Director | Sale 10b5-1 | −5,000 | $268.11 | $1.3M | 888,073 |
| 2026-07-06 | Graham-Cumming John Director | Sale 10b5-1 | −138 | $245.60 | $34K | 497,291 |
| 2026-07-06 | Graham-Cumming John Director | Sale 10b5-1 | −940 | $246.28 | $232K | 496,351 |
| 2026-07-06 | Graham-Cumming John Director | Sale 10b5-1 | −686 | $247.44 | $170K | 495,665 |
| 2026-07-06 | Graham-Cumming John Director | Sale 10b5-1 | −562 | $248.44 | $140K | 495,103 |
| 2026-07-06 | Graham-Cumming John Director | Sale 10b5-1 | −182 | $249.38 | $45K | 494,921 |
| 2026-07-06 | Graham-Cumming John Director | Sale 10b5-1 | −12 | $250.15 | $3K | 494,909 |
| 2026-07-06 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −106 | $244.87 | $26K | 18,646 |
| 2026-07-06 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −4,182 | $245.93 | $1.0M | 14,464 |
| 2026-07-06 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −4,686 | $246.63 | $1.2M | 9,778 |
| 2026-07-06 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −5,170 | $247.65 | $1.3M | 4,608 |
| 2026-07-06 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −3,624 | $248.62 | $901K | 984 |
| 2026-07-06 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −965 | $249.52 | $241K | 19 |
| 2026-07-06 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −19 | $250.39 | $5K | 0 |
| 2026-07-06 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −288 | $243.82 | $70K | 33,343 |
Page 14 of 85 · 1,697 trades