Form 4 Tracker
John Graham-Cumming

Director · 8 filings · Latest: Aug 10, 2026

Cloudflare, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
NET
John Graham-CummingDirectorAug 10, 2026
Sale
$303.972,520$766.0K494,909
NET
John Graham-CummingDirectorAug 10, 2026
Option Exercise
$44.722,520$112.7K497,429
NET
John Graham-CummingDirectorJul 6, 2026
Sale
$247.282,520$623.2K494,909
NET
John Graham-CummingDirectorJul 6, 2026
Option Exercise
$44.722,520$112.7K497,429
NET
John Graham-Cumming—Jul 6, 2026
Proposed Sale
$247.555,040$1.2M—
NET
John Graham-CummingDirectorJun 15, 2026
Sale
$235.952,520$594.6K494,067
NET
John Graham-CummingDirectorJun 15, 2026
Option Exercise
$44.722,520$112.7K496,587
NET
John Graham-CummingDirectorMay 4, 2026
Sale
$221.582,520$558.4K494,067
NET
John Graham-CummingDirectorMay 4, 2026
Option Exercise
$44.722,520$112.7K496,587
NET
John Graham-CummingDirectorMar 27, 2026
Sale
$202.313,644$737.2K494,067
NET
John Graham-CummingDirectorMar 27, 2026
Option Exercise
$44.722,520$112.7K497,711
NET
John Graham-Cumming—Mar 27, 2026
Proposed Sale
$203.028,684$1.8M—
NET
John Graham-CummingDirectorMar 2, 2026
Sale
$178.242,520$449.2K495,191
NET
John Graham-CummingDirectorMar 2, 2026
Option Exercise
$44.722,520$112.7K497,711
NET
John Graham-CummingDirectorFeb 9, 2026
Sale
$173.352,520$436.8K495,191
NET
John Graham-CummingDirectorFeb 9, 2026
Option Exercise
$44.722,520$112.7K497,711
NET
John Graham-Cumming—Dec 15, 2025
Proposed Sale
$196.7010,080$2.0M—
NET
John Graham-Cumming—Sep 2, 2025
Proposed Sale
$208.0515,255$3.2M—