Insider filing · ALAB
Michael Truett Tate
Chief Financial Officer
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Astera Labs, Inc.
ALAB · Technology · 118 filings in 24 months
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Michael Truett Tate sold $45.1M of Astera Labs (ALAB)
Executed May 30 2025, disclosed Jun 3 2025, 4 days later.
Value, as filed
$45.1M
500,000 sh across 7 lots
Executed
May 30 2025
the trade date, as filed
Disclosed
Jun 3 2025
4 days after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
MTMichael Truett Tate (Chief Financial Officer) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in Astera Labs, Inc. (ALAB). The largest single filing was $1.7M of ALAB (11,430 sh across 4 lots, as filed), executed Nov 17 2025.
The name
ALABTechnology · Astera Labs, Inc. designs, manufactures, and sells semiconductor-based connectivity solutions for cloud and AI infrastructure in Taiwan and…
More Technology filings→ Insider filings, newest first→ View the original filing at www.sec.gov→Other filings by Michael Truett Tate in ALAB
ALABSALE
Astera Labs, Inc.
$1.4M11,248 sh across 4 lots
Exec Feb 17
Filed Feb 19 · 5:30 PM ET ALABSALE Astera Labs, Inc. $1.7M
11,430 sh across 4 lots
Exec Nov 17 2025
Filed Nov 19 2025 · 5:30 PM ET ALABSALE Astera Labs, Inc. $3.5M
18,861 sh across 2 lots
Exec Aug 18 2025
Filed Aug 20 2025 · 5:30 PM ET ALABSALE Astera Labs, Inc. $19.1M
100,000 sh across 3 lots
Exec Aug 12 2025
Filed Aug 14 2025 · 5:30 PM ET ALABSALE Astera Labs, Inc. $17.1M
100,000 sh across 4 lots
Exec Aug 7 2025
Filed Aug 11 2025 · 5:30 PM ET ALABSALE Astera Labs, Inc. $17.1M
100,000 sh across 4 lots
Exec Aug 7 2025
Filed Aug 20 2025 · 5:30 PM ET † ALABSALE Astera Labs, Inc. $744K
8,226 sh across 2 lots
Exec May 16 2025
Filed May 20 2025 · 5:30 PM ET ALABSALE Astera Labs, Inc. $10.4M
125,800 sh × $82.53
Exec Feb 26 2025
Filed Feb 28 2025 · 5:30 PM ET