Form 4 Tracker
Astera Labs, Inc.
ALAB

44 insider filings · Latest: Aug 6, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
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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Jul 1, 2026Jul 1 7:44 PMDyckerhoff Stefan A
Proposed Sale
12,499$450.00$5.6M

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Jun 24, 2026Jun 26 8:35 PMBethany MayerDirector
Sale
686$395.04$271.0K5,550(D)

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Jun 24, 2026Jun 24 8:01 PMMayer Bethany
Proposed Sale
686$401.72$275.6K

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Jun 4, 2026Jun 9 12:26 AMJack R LazarDirector
Sale
10,000$355.17$3.6M75,688(D)

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Jun 3, 2026Jun 5 9:09 PMStefan A DyckerhoffDirector
Sale
12,499$364.35$4.6M5,292(I)

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Jun 4, 2026Jun 4 8:10 PMLAZAR JACK R
Proposed Sale
10,000$355.17$3.6M

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Jun 3, 2026Jun 3 7:33 PMDyckerhoff Stefan A
Proposed Sale
12,499$364.35$4.6M

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May 28, 2026May 28 8:11 PMTATE 1997 LIVING TRUST
Proposed Sale
30,000$348.04$10.4M

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May 21, 2026May 26 8:48 PMGajendra SanjayDirector, President and COO
Sale
400,000$290.30$116.1M5,064,213(I)

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May 21, 2026May 26 8:44 PMPhilip MazzaraGeneral Counsel and Secretary
Sale
796$291.03$231.7K103,343(D)

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May 26, 2026May 26 8:17 PMTATE 1997 LIVING TRUST
Proposed Sale
20,000$320.69$6.4M

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Page 1 of 8

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Stock Options & Derivatives

No transactions found.