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 |
|---|---|---|---|---|---|---|
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −1,009 | $293.64 | $296K | 29,550 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −7,578 | $295.05 | $2.2M | 21,972 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −9,998 | $295.76 | $3.0M | 11,974 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −4,798 | $296.83 | $1.4M | 7,176 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −2,865 | $297.81 | $853K | 4,311 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −1,474 | $298.87 | $441K | 2,837 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −1,174 | $299.94 | $352K | 1,663 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −432 | $301.14 | $130K | 1,231 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −645 | $302.20 | $195K | 586 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −586 | $302.86 | $177K | 0 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Conversion 10b5-1 | +18,752 | 18,752 | ||
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −1,156 | $291.64 | $337K | 17,596 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −422 | $292.74 | $124K | 17,174 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −575 | $293.65 | $169K | 16,599 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −4,334 | $295.05 | $1.3M | 12,265 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −5,602 | $295.75 | $1.7M | 6,663 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −2,841 | $296.83 | $843K | 3,822 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −1,540 | $297.81 | $459K | 2,282 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −782 | $298.87 | $234K | 1,500 |
| 2026-08-05 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −623 | $299.94 | $187K | 877 |
Page 11 of 98 · 1,951 trades