MP
Matthew Prince (CEO & Chair of the Board) filed 17 Form 4 reports in the trailing twelve months (0 purchases, 17 sales), most often in Cloudflare, Inc. (NET). The largest single filing was $33.2M of NET (156,493 sh across 27 lots, as filed), executed Apr 6. Data as of Nov 8 2026.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
17
0 buys · 17 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$305.6M
shares × price, as filed
Last traded
Aug 5
Filed Aug 5
Median ADV $1.1B across their filed names
Open performance→Volume by month
Buys $0
Sells $609.5M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Technology
17 filings
Sector per market data · by filing · past 12 months
Most traded names
NETRecent filings
NETSALE
Cloudflare, Inc.
View filing →
$31.1M156,273 sh across 18 lots
Exec Nov 17 2025
Filed Nov 19 2025 · 5:30 PM ET NETSALE Cloudflare, Inc. View filing → $34.0M
156,638 sh across 26 lots
Exec Oct 14 2025
Filed Oct 16 2025 · 5:30 PM ET NETSALE Cloudflare, Inc. View filing → $34.8M
156,779 sh across 17 lots
Exec Sep 9 2025
Filed Sep 11 2025 · 5:30 PM ET NETSALE Cloudflare, Inc. View filing → $104K
536 sh × $194.84
Exec Aug 20 2025
Filed Aug 20 2025 · 5:30 PM ET NETSALE Cloudflare, Inc. View filing → $30.7M
156,578 sh across 26 lots
Exec Aug 18 2025
Filed Aug 20 2025 · 5:30 PM ET NETSALE Cloudflare, Inc. View filing → $29.9M
156,936 sh across 22 lots
Exec Jul 8 2025
Filed Jul 10 2025 · 5:30 PM ET NETSALE Cloudflare, Inc. View filing → $27.5M
156,345 sh across 21 lots
Exec Jun 11 2025
Filed Jun 13 2025 · 5:30 PM ET NETSALE Cloudflare, Inc. View filing → $23.7M
156,626 sh across 15 lots
Exec May 13 2025
Filed May 15 2025 · 5:30 PM ET More filings →