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 | −846 | $298.65 | $253K | 14,075 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −1,820 | $299.80 | $546K | 12,255 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −644 | $300.52 | $194K | 11,611 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −5,191 | $302.09 | $1.6M | 6,420 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −6,038 | $302.97 | $1.8M | 382 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −382 | $303.60 | $116K | 0 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Conversion 10b5-1 | +18,752 | 18,752 | ||
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −34 | $280.11 | $10K | 18,718 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −18 | $281.16 | $5K | 18,700 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −82 | $283.08 | $23K | 18,618 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −257 | $284.37 | $73K | 18,361 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −52 | $285.14 | $15K | 18,309 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −195 | $286.60 | $56K | 18,114 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −176 | $287.99 | $51K | 17,938 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −512 | $289.18 | $148K | 17,426 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −819 | $289.87 | $237K | 16,607 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −375 | $290.99 | $109K | 16,232 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −111 | $292.30 | $32K | 16,121 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −164 | $293.05 | $48K | 15,957 |
| 2026-08-04 | Prince Matthew CEO & Board Co-Chair | Sale 10b5-1 | −239 | $294.31 | $70K | 15,718 |
Page 13 of 138 · 2,758 trades