Cloudflare, Inc.
Could not find a ticker for this position, may be a filing error
A company that keeps websites fast, safe, and online by acting as a "firewall in the cloud" — routing traffic through its global network to fend off cyberattacks and speed up loading for millions of sites. Co-founders Matthew Prince, Michelle Zatlyn, and Lee Holloway launched it in 2009, building on their earlier Project Honey Pot, which tracked how spammers harvested email addresses. The name came from a friend's suggestion for a "firewall in the cloud," fitting a service that shields and accelerates internet traffic.
Granted 118.6K · Sold 1.57M
Granted 195.5K · Sold 896.6K
Granted 142.1K · Sold 163.5K
Sold 135.0K
Granted 25.2K · Sold 34.0K
Granted 73.3K · Sold 16.2K
Sold 30.0K
Granted 34.6K · Sold 37.8K
Sold 4.4K
Sold 3.9K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Prince MatthewCEO & Board Co-Chair, Director, 10% owner · 291 transactions | — | 66.82M | 118.6K | — | 1.57M |
| Zatlyn MichellePresident and Board Co-Chair, Director · 221 transactions | — | 13.27M | 195.5K | — | 896.6K |
| Seifert Thomas JChief Financial Officer · 99 transactions | — | 1.54M | 142.1K | — | 163.5K |
| Ledbetter CarlDirector · 29 transactions | -12.4% | 920.2K | — | — | 135.0K |
| Graham-Cumming JohnDirector · 85 transactions | -1.1% | 494.1K | 25.2K | — | 34.0K |
| Starzak Alissa MichelleChief Legal Officer · 8 transactions | — | 134.6K | 73.3K | — | 16.2K |
| Kramer Douglas JamesChief Legal Officer · 22 transactions | -27% | 118.8K | — | — | 30.0K |
| Riley JanelChief Accounting Officer · 17 transactions | -22.6% | 49.2K | 34.6K | — | 37.8K |
| Suder KatrinDirector · 3 transactions | -10.4% | 37.4K | — | — | 4.4K |
| Hawkins Mark JDirector · 10 transactions | -28.1% | 10.1K | — | — | 3.9K |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last year: -2.89M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.