Form 4 Tracker
Astera Labs, Inc.
ALAB

52 insider filings · Latest: Oct 1, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Oct 7, 2026Oct 9 10:36 PMStefan A DyckerhoffDirector
Sale
12,499$376.06$4.7M2,648(I)

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Oct 7, 2026Oct 7 8:47 PMDyckerhoff Stefan A
Proposed Sale
12,499$376.06$4.7M—

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Sep 2, 2026Sep 3 11:07 PMStefan A DyckerhoffDirector
Sale
12,499$274.96$3.4M3,309(I)

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Sep 1, 2026Sep 3 8:30 PMManuel AlbaDirector
Sale
183,000$280.13$51.3M253,863(I)

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Sep 2, 2026Sep 2 7:28 PMDyckerhoff Stefan A
Proposed Sale
12,499$274.96$3.4M—

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Sep 1, 2026Sep 1 9:02 PMMar 2011 Childrens Trust
Proposed Sale
170,000$296.98$50.5M—

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Sep 1, 2026Sep 1 8:49 PMAlba 2003 Living Trust
Proposed Sale
150,000$296.98$44.5M—

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Sep 1, 2026Sep 1 8:36 PMCasa Alameda 2007, LLC
Proposed Sale
33,000$296.98$9.8M—

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Aug 17, 2026Aug 19 10:12 PMGajendra SanjayDirector, President and COO
Sale
90,630$340.35$30.8M1,119,038(D)

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Aug 17, 2026Aug 19 10:11 PMPhilip MazzaraGeneral Counsel and Secretary
Sale
6,801$340.50$2.3M96,542(D)

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Aug 17, 2026Aug 19 10:10 PMMohan JitendraDirector, Chief Executive Officer
Sale
90,630$340.35$30.8M1,266,665(D)

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Aug 6, 2026Aug 10 8:17 PMStefan A DyckerhoffDirector
Sale
12,499$311.83$3.9M3,970(I)

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Aug 6, 2026Aug 6 4:41 PMDyckerhoff Stefan A
Proposed Sale
12,499$311.83$3.9M—

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Jul 1, 2026Jul 7 1:38 AMManuel AlbaDirector
Sale
8,491$458.38$3.9M286,863(I)

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Jul 1, 2026Jul 7 1:32 AMManuel AlbaDirector
Sale
37,535$447.39$16.8M295,354(I)

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Jul 1, 2026Jul 7 1:27 AMManuel AlbaDirector
Sale
136,974$442.01$60.5M1,287,524(I)

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Jul 1, 2026Jul 2 11:29 PMStefan A DyckerhoffDirector
Sale
12,499$450.00$5.6M4,631(I)

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Jul 1, 2026Jul 1 9:07 PMMAR 2011 CHILDRENS TRUST U/A DTD 06/01/2011
Proposed Sale
170,000$483.02$82.1M—

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Jul 1, 2026Jul 1 9:06 PMCASA ALAMEDA 2007, LLC
Proposed Sale
33,000$483.02$15.9M—

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Jul 1, 2026Jul 1 9:05 PMALBA 2003 LIVING TRUST
Proposed Sale
150,000$483.02$72.5M—

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Page 1 of 9

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Stock Options & Derivatives

No transactions found.