Insider filing · ALAB
Manuel Alba
Director
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Astera Labs, Inc.
ALAB · Technology · 118 filings in 24 months
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Manuel Alba sold $31.6M of Astera Labs (ALAB)
Executed Sep 2 2025, disclosed Sep 4 2025, 2 days later.
Value, as filed
$31.6M
182,589 sh across 25 lots
Executed
Sep 2 2025
the trade date, as filed
Disclosed
Sep 4 2025
2 days after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
MAManuel Alba (Director) filed 7 Form 4 reports in the trailing twelve months (0 purchases, 7 sales), most often in Astera Labs, Inc. (ALAB). The largest single filing was $60.5M of ALAB (136,974 sh across 29 lots, as filed), executed Jul 1.
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 Manuel Alba in ALAB
ALABSALE
Astera Labs, Inc.
$51.0M182,165 sh across 20 lots
Exec Sep 1
Filed Sep 3 · 4:30 PM ET ALABSALE Astera Labs, Inc. $3.9M
8,416 sh across 15 lots
Exec Jul 1
Filed Jul 6 · 9:38 PM ET ALABSALE Astera Labs, Inc. $16.8M
37,535 sh across 29 lots
Exec Jul 1
Filed Jul 6 · 9:32 PM ET ALABSALE Astera Labs, Inc. $60.5M
136,974 sh across 29 lots
Exec Jul 1
Filed Jul 6 · 9:27 PM ET ALABSALE Astera Labs, Inc. $19.7M
183,000 sh across 7 lots
Exec Apr 1
Filed Apr 3 · 5:30 PM ET ALABSALE Astera Labs, Inc. $24.9M
149,575 sh across 18 lots
Exec Dec 1 2025
Filed Dec 3 2025 · 5:30 PM ET ALABSALE Astera Labs, Inc. $5.3M
31,538 sh across 13 lots
Exec Dec 1 2025
Filed Dec 3 2025 · 5:30 PM ET ALABSALE Astera Labs, Inc. $1.5M
13,259 sh × $111.00
Exec Jul 21 2025
Filed Jul 23 2025 · 5:30 PM ET