Form 4 Tracker
Charles H Giancarlo

Director; Director, CEO · 23 filings · Latest: Oct 12, 2026

Arista Networks, Inc.
Everpure, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
PSTG
CHARLES GIANCARLO—May 11, 2026
Proposed Sale
$78.16580,000$45.3M—
ANET
Charles H GiancarloDirectorMay 1, 2026
Sale
$175.408,000$1.4M208,333
ANET
Charles Giancarlo—May 1, 2026
Proposed Sale
$172.7124,000$4.1M—
ANET
Charles H GiancarloDirectorApr 1, 2026
Sale
$125.958,000$1.0M216,333
PSTG
Charles H GiancarloDirector, CEOMar 6, 2026
Option Exercise
$12.84500,000$6.4M1,693,109
ANET
Charles H GiancarloDirectorMar 2, 2026
Sale
$128.678,000$1.0M1,784
ANET
Charles H GiancarloDirectorFeb 20, 2026
Option Exercise
$0.00971—222,549
ANET
Charles H GiancarloDirectorFeb 2, 2026
Sale
$140.438,000$1.1M9,784
ANET
Charles Giancarlo—Jan 2, 2026
Proposed Sale
$134.0532,000$4.3M—
ANET
Charles Giancarlo—Sep 19, 2025
Proposed Sale
$146.6682,000$12.0M—
ANET
Charles Giancarlo—Aug 1, 2025
Proposed Sale
$123.228,000$985.8K—
ZS
Giancarlo Charles H—Jun 6, 2025
Proposed Sale
$305.0050,000$15.3M—
ZS
Giancarlo Charles H—Jun 3, 2025
Proposed Sale
$290.008,912$2.6M—
ZS
Giancarlo Charles H—Jun 3, 2025
Proposed Sale
$290.008,912$2.6M—
ANET
Charles Giancarlo—May 1, 2025
Proposed Sale
$80.0024,000$1.9M—
ANET
Charles Giancarlo—Jan 2, 2025
Proposed Sale
$110.4132,000$3.5M—
ANET
Charles Giancarlo—Sep 17, 2024
Proposed Sale
$359.1610,000$3.6M—

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