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 7 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 →
$10.0M33,631 sh across 12 lots
Exec Aug 5
Filed Aug 5 · 7:47 PM ET NETSALE Cloudflare, Inc. View filing → $14.8M
49,737 sh across 23 lots
Exec Aug 4
Filed Aug 5 · 7:46 PM ET NETSALE Cloudflare, Inc. View filing → $5.3M
17,646 sh across 12 lots
Exec Aug 4
Filed Aug 5 · 7:25 PM ET NETSALE Cloudflare, Inc. View filing → $14.7M
51,817 sh across 17 lots
Exec Aug 3
Filed Aug 5 · 7:24 PM ET NETSALE Cloudflare, Inc. View filing → $20.9M
85,281 sh across 19 lots
Exec Jul 2
Filed Jul 6 · 7:01 PM ET NETSALE Cloudflare, Inc. View filing → $17.4M
70,340 sh across 21 lots
Exec Jul 1
Filed Jul 6 · 7:00 PM ET NETSALE Cloudflare, Inc. View filing → $11.7M
52,287 sh across 7 lots
Exec Jun 24
Filed Jun 24 · 5:30 PM ET NETSALE Cloudflare, Inc. View filing → $23.0M
103,594 sh across 24 lots
Exec Jun 22
Filed Jun 24 · 5:30 PM ET More filings →