InsidersTradesSigma
Follow the Astera Labs, Inc. share price and the full directors' dealings record of the company, a listed issuer based in United States. Shares trade on the US market, under the supervision of SEC (Form 4). Operating in the Technology sector, Astera Labs, Inc. has published 454 reports. Market capitalisation: €52.6bn. The latest transaction was filed on 19 August 2026 (Cession). Among the most active insiders: ALBA MANUEL. Every trade is accessible without an account.
Astera Labs, Inc. has reported a total of 184 insider trading declarations in the last 90 days, with total sales amounting to approximately 302.39 million euros and no reported purchases. The top insiders include MAR 2011 CHILDRENS TRUST U/A DTD 06/01/2011, who sold shares worth about 72.17 million euros, and ALBA MANUEL, who made 74 declarations totaling approximately 71.39 million euros. Other notable insiders include ALBA 2003 LIVING TRUST with a sale of about 63.68 million euros. Recent significant sales include multiple transactions on July 1, 2026, involving MAR 2011 CHILDRENS TRUST U/A DTD 06/01/2011, ALBA 2003 LIVING TRUST, and CASA ALAMEDA 2007, LLC, all categorized as notices of proposed sales. Additional sales were reported by ALBA MANUEL, Mohan Jitendra, and Gajendra Sanjay on various dates, primarily classified as cessions.
Auto-generated summary, refreshed daily.Updated 6d ago
454
Insider Decl.
n/a
Thresholds
€1m
2 ops.
Buy Volume
€608m
384 ops.
Sell Volume
Analyst consensus: bullish or bearish?
Analysts rate Astera Labs, Inc. Buy (bullish), based on 23 analysts. Average price target: US$389.96.
Fundamental score
Ranked 6,849 of 29,015 companies
64.8
score / 100
Value38
Quality91
FCF yld0.6%
Earn yld0.4%
EV/EBITDA·
ROE26%
Gross mgn76%
Net mgn26%
Debt/EBITDA0.0x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
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Last declaration on 19 August 2026
Declarations454 total
578 shares@ US$352.1051Common StockSEC:0001998053-26-000023:0
1,049 shares@ US$351.2423Common StockSEC:0001998053-26-000023:1
1,984 shares@ US$349.1934Common StockSEC:0001998053-26-000023:2
1,057 shares@ US$348.045Common StockSEC:0001998053-26-000023:3
3,500 shares@ US$347.0146Common StockSEC:0001998053-26-000023:4
2,525 shares@ US$346.1277Common StockSEC:0001998053-26-000023:5
17,373 shares@ US$344.9944Common StockSEC:0001998053-26-000023:6
3,713 shares@ US$343.9353Common StockSEC:0001998053-26-000023:7
5,449 shares@ US$342.9517Common StockSEC:0001998053-26-000023:8
1,610 shares@ US$341.7073Common StockSEC:0001998053-26-000023:9
2,616 shares@ US$340.5787Common StockSEC:0001998053-26-000023:10
6,484 shares@ US$339.7445Common StockSEC:0001998053-26-000023:11
7,992 shares@ US$338.5799Common StockSEC:0001998053-26-000023:12
10,438 shares@ US$337.7592Common StockSEC:0001998053-26-000023:13
2,946 shares@ US$336.6486Common StockSEC:0001998053-26-000023:14
1,782 shares@ US$335.4148Common StockSEC:0001998053-26-000023:15
6,926 shares@ US$334.226Common StockSEC:0001998053-26-000023:16
12,608 shares@ US$333.5996Common StockSEC:0001998053-26-000023:17
44 shares@ US$352.1027Common StockSEC:0001998163-26-000022:0
82 shares@ US$351.2367Common StockSEC:0001998163-26-000022:1
156 shares@ US$349.1871Common StockSEC:0001998163-26-000022:2
81 shares@ US$348.053Common StockSEC:0001998163-26-000022:3
269 shares@ US$347.0152Common StockSEC:0001998163-26-000022:4
199 shares@ US$346.1272Common StockSEC:0001998163-26-000022:5
1,310 shares@ US$344.9945Common StockSEC:0001998163-26-000022:6
25 of 454 declarations
About Astera Labs, Inc.
Astera Labs, Inc. (ticker: ALAB) is a U.S.-based technology company listed on the Nasdaq Global Select Market in the United States. The company develops semiconductor-based connectivity solutions and software for rack-scale AI infrastructure, a fast-growing part of the data-center stack as hyperscalers and cloud providers expand AI deployments. Its core value proposition is to remove bottlenecks in data movement, memory access, and networking through open standards and a software-defined architecture. ([asteralabs.com](https://www.asteralabs.com/?utm_source=openai)) Founded by a team of entrepreneurs and high-performance connectivity specialists, Astera Labs has moved quickly from a specialized startup to a strategically important supplier in AI and cloud infrastructure. The company’s global headquarters is in San Jose, California, placing it at the center of the U.S. semiconductor and AI ecosystem. A major milestone came with its March 2024 IPO, after which the company has continued to expand its product platform and international footprint. ([asteralabs.com](https://www.asteralabs.com/news/astera-labs-opens-new-global-headquarters-in-san-jose-to-accelerate-ai-infrastructure-innovation/?utm_source=openai)) Astera Labs’ business model centers on an “Intelligent Connectivity Platform” that combines hardware and software. Its main product families include PCIe, CXL, Ethernet, UALink, and NVLink Fusion solutions, marketed under names such as Aries, Taurus, Leo, and Scorpio. The company sells retimers, smart fabric switches, and signal-conditioning products, supported by its COSMOS software suite. This portfolio is designed to improve bandwidth, latency, reliability, and system integration for AI servers and rack-level architectures. ([asteralabs.com](https://www.asteralabs.com/about/?utm_source=openai)) From a competitive standpoint, Astera Labs occupies a niche but increasingly critical position. AI infrastructure requires highly reliable connectivity at scale, and the company benefits from its alignment with open standards and its relationships across the hyperscale and data-center ecosystem. Its market narrative emphasizes leadership in rack-scale AI connectivity, especially around PCIe 6 and smart fabric switching, where performance, interoperability, and roadmap execution are essential. ([asteralabs.com](https://www.asteralabs.com/about/?utm_source=openai)) Recent developments underscore the momentum. In the first quarter of 2026, Astera Labs reported record revenue of $308.4 million and said its Scorpio X-Series 320-lane product had entered shipment, while the broader Scorpio roadmap was expanded to address additional scale-up opportunities. The company also announced a new design center in Israel to support growing demand for AI connectivity solutions. For investors, ALAB represents a high-growth AI infrastructure play listed on Nasdaq in the United States, with strong secular tailwinds but ongoing execution and competition risks that merit close monitoring. ([ir.asteralabs.com](https://ir.asteralabs.com/news-releases/news-release-details/astera-labs-reports-first-quarter-2026-financial-results?utm_source=openai))
