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 |
|---|---|---|---|---|---|---|
| 2026-05-28 | Starzak Alissa Michelle Chief Legal Officer | Sale 10b5-1 | −4,520 | $215.01 | $972K | 128,822 |
| 2026-05-28 | Starzak Alissa Michelle Chief Legal Officer | Sale 10b5-1 | −3,264 | $216.12 | $705K | 125,558 |
| 2026-05-28 | Starzak Alissa Michelle Chief Legal Officer | Sale 10b5-1 | −5,721 | $217.21 | $1.2M | 119,837 |
| 2026-05-28 | Starzak Alissa Michelle Chief Legal Officer | Sale 10b5-1 | −1,442 | $218.13 | $315K | 118,395 |
| 2026-05-28 | Starzak Alissa Michelle Chief Legal Officer | Option exercise · Performance Stock Option (right to buy) 10b5-1 | −10,001 | 89,999 | ||
| 2026-05-27 | Zatlyn Michelle President and Board Co-Chair | Conversion 10b5-1 | +25,641 | 73,066 | ||
| 2026-05-27 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −7,801 | $208.45 | $1.6M | 65,265 |
| 2026-05-27 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −2,299 | $209.15 | $481K | 62,966 |
| 2026-05-27 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −5,143 | $210.26 | $1.1M | 57,823 |
| 2026-05-27 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −5,036 | $211.34 | $1.1M | 52,787 |
| 2026-05-27 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −4,931 | $212.49 | $1.0M | 47,856 |
| 2026-05-27 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −431 | $213.25 | $92K | 47,425 |
| 2026-05-27 | Zatlyn Michelle President and Board Co-Chair | Option exercise · Employee Stock Option (right to buy) 10b5-1 | −25,641 | 1,364,095 | ||
| 2026-05-27 | Zatlyn Michelle President and Board Co-Chair | Option exercise · Class B Common Stock 10b5-1 | +25,641 | 25,641 | ||
| 2026-05-27 | Zatlyn Michelle President and Board Co-Chair | Conversion · Class B Common Stock 10b5-1 | −25,641 | 0 | ||
| 2026-05-26 | Zatlyn Michelle President and Board Co-Chair | Conversion 10b5-1 | +25,641 | 73,066 | ||
| 2026-05-26 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −4,602 | $209.30 | $963K | 68,464 |
| 2026-05-26 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −6,350 | $210.25 | $1.3M | 62,114 |
| 2026-05-26 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −2,711 | $211.20 | $573K | 59,403 |
| 2026-05-26 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −4,469 | $212.38 | $949K | 54,934 |
Page 28 of 138 · 2,758 trades