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 |
|---|---|---|---|---|---|---|
| 2026-02-19 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −463 | $188.64 | $87K | 42,928 |
| 2026-02-19 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −1,208 | $190.30 | $230K | 41,720 |
| 2026-02-19 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −2,401 | $191.42 | $460K | 39,319 |
| 2026-02-19 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −4,637 | $192.32 | $892K | 34,682 |
| 2026-02-19 | Zatlyn Michelle President and Board Co-Chair | Sale 10b5-1 | −168 | $193.11 | $32K | 34,514 |
| 2026-02-19 | Zatlyn Michelle President and Board Co-Chair | Option exercise · Employee Stock Option (right to buy) 10b5-1 | −25,641 | 1,646,146 | ||
| 2026-02-19 | Zatlyn Michelle President and Board Co-Chair | Option exercise · Class B Common Stock 10b5-1 | +25,641 | 25,641 | ||
| 2026-02-19 | Zatlyn Michelle President and Board Co-Chair | Conversion · Class B Common Stock 10b5-1 | −25,641 | 0 | ||
| 2026-02-15 | Riley Janel Chief Accounting Officer | Shares withheld for taxes | −3,151 | $195.85 | $617K | 60,951 |
| 2026-02-15 | Kramer Douglas James Chief Legal Officer | Shares withheld for taxes | −12,452 | $195.85 | $2.4M | 88,649 |
| 2026-02-15 | Zatlyn Michelle President and Board Co-Chair | Shares withheld for taxes | −20,100 | $195.85 | $3.9M | 406,811 |
| 2026-02-15 | Prince Matthew CEO & Board Co-Chair | Shares withheld for taxes | −16,587 | $195.85 | $3.2M | 406,811 |
| 2026-02-15 | SEIFERT THOMAS J Chief Financial Officer | Shares withheld for taxes | −20,477 | $195.85 | $4.0M | 117,009 |
| 2026-02-09 | Graham-Cumming John Director | Option exercise 10b5-1 | +2,520 | $44.72 | $113K | 497,711 |
| 2026-02-09 | Graham-Cumming John Director | Sale 10b5-1 | −32 | $170.15 | $5K | 497,679 |
| 2026-02-09 | Graham-Cumming John Director | Sale 10b5-1 | −190 | $171.94 | $33K | 497,489 |
| 2026-02-09 | Graham-Cumming John Director | Sale 10b5-1 | −851 | $172.85 | $147K | 496,638 |
| 2026-02-09 | Graham-Cumming John Director | Sale 10b5-1 | −1,246 | $173.76 | $217K | 495,392 |
| 2026-02-09 | Graham-Cumming John Director | Sale 10b5-1 | −177 | $174.61 | $31K | 495,215 |
| 2026-02-09 | Graham-Cumming John Director | Sale 10b5-1 | −24 | $175.42 | $4K | 495,191 |
Page 45 of 138 · 2,758 trades