How many insider trades does FilingIQ track for ALAB?

FilingIQ tracks 828 Form 4 insider transactions for ALAB (Astera Labs, Inc.), covering filings from Jan 24, 2024 onwards. 137 of those were filed in the last 90 days.

Are ALAB insiders net buyers or net sellers?

Across the full Form 4 history for ALAB, 3 transactions (0%) were open-market purchases and 740 (89%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does ALAB insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

What sector is ALAB in?

Astera Labs, Inc. (ALAB) is classified in the Technology sector, specifically Semiconductors, with a current market capitalisation of $20.85B.

ALAB insider trading

Technology

Astera Labs, Inc. — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

828

Last 90 days

137

Buys / sells

0% / 89%

Market cap

$20.85B

About Astera Labs, Inc.

Astera Labs, Inc. designs, manufactures, and sells semiconductor-based connectivity solutions for cloud and AI infrastructure. It offers an intelligent connectivity platform, comprised of semiconductor-based, mixed-signal connectivity products that integrate a matrix of microcontrollers and sensors, and COSMOS. The company provides COSMOS software suite, a connectivity system management and optimization software that enables management and optimization of resources for large fleets at cloud-scale via link, fleet, and RAS management capabilities. In addition, it offers PCIe/CXL smart DSP retimers and cable modules; ethernet smart cable modules for cloud and AI infrastructure; CXL memory connectivity controllers; and smart fabric switches. The company serves hyperscalers and system original equipment manufacturers. Astera Labs, Inc. was incorporated in 2017 and is based in San Jose, California.

Company website: www.asteralabs.com

ALAB insider activity at a glance

FilingIQ has scored 828 insider transactions for ALAB since Jan 24, 2024. The most recent filing in our index is dated May 7, 2026.

Across the full history, 3 open-market purchases and 740 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on ALAB insider trades is 58.1/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live ALAB trades on FilingIQ Raw filings on SEC EDGAR

Latest ALAB Form 4 filings

Tate Michael Truett Chief Financial Officer

S Feb 26, 2025

Most recent disclosures. Sign up to filter by score, transaction code, or insider role.

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13F funds holding ALAB

Value Aligned Research Advisors, LLC

$269.88M · 3.3% of AUM

Yiheng Capital Management, L.P.

$49.90M · 4.6% of AUM

Frequently asked

How many insider trades does FilingIQ track for ALAB?: FilingIQ tracks 828 Form 4 insider transactions for ALAB (Astera Labs, Inc.), covering filings from Jan 24, 2024 onwards. 137 of those were filed in the last 90 days.
Are ALAB insiders net buyers or net sellers?: Across the full Form 4 history for ALAB, 3 transactions (0%) were open-market purchases and 740 (89%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does ALAB insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is ALAB in?: Astera Labs, Inc. (ALAB) is classified in the Technology sector, specifically Semiconductors, with a current market capitalisation of $20.85B.

Methodology & sources

Every ALAB insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.