Form 4 Tracker
Philip Mazzara

General Counsel and Secretary · 4 filings · Latest: Apr 1, 2026

Astera Labs, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
ALAB
Philip MazzaraGeneral Counsel and SecretaryApr 1, 2026
Sale
$107.7710,000$1.1M118,084
ALAB
Philip MazzaraGeneral Counsel and SecretaryMar 2, 2026
Sale
$117.4710,000$1.2M128,084
ALAB
Philip MazzaraGeneral Counsel and SecretaryFeb 17, 2026
Sale
$123.804,849$600.3K138,084
ALAB
Mazzara PhilipFeb 17, 2026
Proposed Sale
$123.804,849$600.3K
ALAB
PHILIP MAZZARAJan 2, 2026
Proposed Sale
$166.3630,000$5.0M
ALAB
Mazzara PhilipNov 17, 2025
Proposed Sale
$144.344,620$666.9K
ALAB
PHILIP MAZZARAAug 28, 2025
Proposed Sale
$179.2020,000$3.6M
ALAB
PHILIP MAZZARAMay 19, 2025
Proposed Sale
$90.5625,000$2.3M
ALAB
PHILIP MAZZARAFeb 20, 2025
Proposed Sale
$89.9050,000$4.5M
ALAB
PHILIP MAZZARANov 7, 2024
Proposed Sale
$98.1750,000$4.9M
ALAB
PHILIP MAZZARAOct 9, 2024
Proposed Sale
$52.9625,000$1.3M
ALAB
PHILIP MAZZARAAug 23, 2024
Proposed Sale
$39.7950,000$2.0M
Philip Mazzara — Insider Trading Activity | LevelFields AI