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Form 4 · Statement of Changes in Beneficial Ownership · Filed 2026-09-02

Dyckerhoff Stefan A Files Astera Labs (ALAB) Form 4 - September 02, 2026

Dyckerhoff Stefan A sold 12.5K ALAB shares worth $3.4M in this Form 4 filing, reported to the SEC on 2026-09-02.

Issuer
Astera Labs Inc. ALAB · NASDAQ
Filed
Period
2026-09-02
Accession
0001484394-26-000011

Transactions (12)

Insider Date Type Shares Price Value Own
Dyckerhoff Stefan A 2026-09-02 Sell 273 $273.64 $74.7K Direct
Dyckerhoff Stefan A 2026-09-02 Sell 650 $273.64 $177.9K Indirect
Dyckerhoff Stefan A 2026-09-02 Sell 52 $273.64 $14.2K Indirect
Dyckerhoff Stefan A 2026-09-02 Sell 2.3K $274.79 $625.1K Direct
Dyckerhoff Stefan A 2026-09-02 Sell 5.4K $274.79 $1.5M Indirect
Dyckerhoff Stefan A 2026-09-02 Sell 429 $274.79 $117.9K Indirect
Dyckerhoff Stefan A 2026-09-02 Sell 785 $275.53 $216.3K Direct
Dyckerhoff Stefan A 2026-09-02 Sell 1.9K $275.53 $514.4K Indirect
Dyckerhoff Stefan A 2026-09-02 Sell 148 $275.53 $40.8K Indirect
Dyckerhoff Stefan A 2026-09-02 Sell 172 $276.75 $47.6K Direct
Dyckerhoff Stefan A 2026-09-02 Sell 407 $276.75 $112.6K Indirect
Dyckerhoff Stefan A 2026-09-02 Sell 32 $276.75 $8.9K Indirect
Net change−12.5K−$3.4M

About Astera Labs Inc.

Astera Labs Inc. is a semiconductor company that specializes in providing purpose-built connectivity solutions that tackle data and processing bottlenecks in data centers. Its primary function is to design and manufacture chipsets and integrated circuits that optimize the performance of cloud and enterprise datacenter infrastructure. Astera Labs' products are designed to facilitate the smooth transfer of data across high-speed data paths, which is crucial for the operation of machine learning and artificial intelligence workloads. The company serves a diverse range of industries, from cloud service providers to server and storage system developers, addressing the increasing demands for higher data transfer rates and system efficiency. Headquartered in Silicon Valley, Astera Labs plays a pivotal role in advancing semiconductor technology, positioning itself as a key player in the ongoing push towards faster, more reliable data flows in next-generation computing environments. Its innovations are integral to supporting the scalability and performance requirements of modern data-centric applications.

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