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 |
|---|---|---|---|---|---|---|
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −2,804 | $302.09 | $847K | 3,460 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −3,257 | $302.97 | $987K | 203 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −203 | $303.60 | $62K | 0 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −335 | $279.82 | $94K | 33,296 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −31 | $281.16 | $9K | 33,265 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −137 | $283.08 | $39K | 33,128 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −425 | $284.37 | $121K | 32,703 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −84 | $285.14 | $24K | 32,619 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −337 | $286.59 | $97K | 32,282 |
| 2026-08-03 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −267 | $277.40 | $74K | 18,485 |
| 2026-08-03 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −505 | $278.65 | $141K | 17,980 |
| 2026-08-03 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −461 | $280.03 | $129K | 17,519 |
| 2026-08-03 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −632 | $280.95 | $178K | 16,887 |
| 2026-08-03 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −2,545 | $281.95 | $718K | 14,342 |
| 2026-08-03 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −2,535 | $282.95 | $717K | 11,807 |
| 2026-08-03 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −6,257 | $283.99 | $1.8M | 5,550 |
| 2026-08-03 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −4,778 | $284.81 | $1.4M | 772 |
| 2026-08-03 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −772 | $285.76 | $221K | 0 |
| 2026-08-03 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −488 | $277.02 | $135K | 33,143 |
| 2026-08-03 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −586 | $278.20 | $163K | 32,557 |
Page 11 of 85 · 1,697 trades