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 |
|---|---|---|---|---|---|---|
| 2026-08-18 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −267 | $302.62 | $81K | 44,761 |
| 2026-08-18 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −898 | $303.81 | $273K | 43,863 |
| 2026-08-18 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −1,216 | $304.77 | $371K | 42,647 |
| 2026-08-18 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −600 | $306.58 | $184K | 42,047 |
| 2026-08-18 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −500 | $308.92 | $154K | 41,547 |
| 2026-08-17 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −395 | $307.38 | $121K | 46,300 |
| 2026-08-17 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −332 | $308.46 | $102K | 45,968 |
| 2026-08-17 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −140 | $309.64 | $43K | 45,828 |
| 2026-08-17 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −180 | $310.82 | $56K | 45,648 |
| 2026-08-17 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −190 | $311.64 | $59K | 45,458 |
| 2026-08-17 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −160 | $313.41 | $50K | 45,298 |
| 2026-08-17 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −270 | $314.42 | $85K | 45,028 |
| 2026-05-18 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −3,481 | $193.32 | $673K | 49,163 |
| 2026-05-15 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −3,333 | $196.95 | $656K | 52,644 |
| 2026-03-05 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −23,332 | $190.00 | $4.4M | 56,791 |
| 2026-03-03 | Riley Janel CHIEF ACCOUNTING OFFICER | Sale 10b5-1 | −4,160 | $180.00 | $749K | 56,791 |
| 2025-11-18 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −209 | $188.89 | $39K | 59,423 |
| 2025-11-18 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −200 | $190.13 | $38K | 59,223 |
| 2025-11-18 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −454 | $195.58 | $89K | 58,769 |
| 2025-11-18 | Riley Janel Chief Accounting Officer | Sale 10b5-1 | −904 | $196.67 | $178K | 57,865 |
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