InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (69 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
69
T+90 hit rate
59%
T+90 mean return
+5.9%
Across 83 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the detailed record of transactions filed by Prince Matthew, Chief Executive Officer. Insider active across 1 company, notably Cloudflare, Inc.. Cumulatively, 166 filings have been published. Breakdown: 0 buy · 69 sells. Total volume traded: €30.6m. Activity tracked since 19 April 2023. The latest transaction was filed on 21 May 2026 (Cession). Regulator: SEC (Form 4). The full history is openly available.
Declarations166 total
26,834 sharesClass A Common StockSEC:0001786925-26-000023:0
3,990 sharesClass A Common StockSEC:0001786925-26-000023:1
2,543 sharesClass A Common StockSEC:0001786925-26-000023:2
4,560 sharesClass A Common StockSEC:0001786925-26-000023:3
6,268 sharesClass A Common StockSEC:0001786925-26-000023:4
7,752 sharesClass A Common StockSEC:0001786925-26-000023:5
8,697 sharesClass A Common StockSEC:0001786925-26-000023:6
2,834 sharesClass A Common StockSEC:0001786925-26-000023:7
4,915 sharesClass A Common StockSEC:0001786925-26-000023:8
3,583 sharesClass A Common StockSEC:0001786925-26-000023:9
2,258 sharesClass A Common StockSEC:0001786925-26-000023:10
2,868 sharesClass A Common StockSEC:0001786925-26-000023:11
1,818 sharesClass A Common StockSEC:0001786925-26-000023:12
298 sharesClass A Common StockSEC:0001786925-26-000023:13
52,384 sharesClass A Common StockSEC:0001786925-26-000023:14
395 sharesClass A Common StockSEC:0001786925-26-000023:15
483 sharesClass A Common StockSEC:0001786925-26-000023:16
370 sharesClass A Common StockSEC:0001786925-26-000023:17
825 sharesClass A Common StockSEC:0001786925-26-000023:18
1,030 sharesClass A Common StockSEC:0001786925-26-000023:19
3,339 sharesClass A Common StockSEC:0001786925-26-000023:20
5,522 sharesClass A Common StockSEC:0001786925-26-000023:21
2,134 sharesClass A Common StockSEC:0001786925-26-000023:22
5,459 sharesClass A Common StockSEC:0001786925-26-000023:23
10,478 sharesClass A Common StockSEC:0001786925-26-000023:24
25 of 166 declarations
About Prince Matthew
Public sources indicate that Matthew Prince is the co-founder and CEO of Cloudflare. Cloudflare also describes him as a co-creator of Project Honey Pot, an MBA graduate of Harvard Business School, a J.D. graduate of the University of Chicago, and a B.A. graduate of Trinity College. Cloudflare’s public filings also show him signing the company’s 2024 annual report filed with the SEC as chief executive officer. Sources: https://www.cloudflare.com/fr-fr/press/press-kit/ · https://www.cloudflare.com/ja-jp/press/press-kit/
