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Kang Lan

Disclosed activity across 1 company

Tapewire entity
79912
SEC CIK
0001863043

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Avantor, Inc.AVTR · Entity 3546DirectorMay 08, 2025May 12, 2025

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Avantor, Inc.

Report date May 08, 2025 · Filed May 12, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect52,315 Reported balance After 2025-05-08 transaction · row 1
1 source row

Row 1 · 2025-05-08 · Grant · Acquired 17,100 · Balance 52,315

F1: Reflects a grant of restricted stock units that vests on May 8, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: Reflects a grant of restricted stock units that vests on May 8, 2026.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 08, 2025 Filed May 12, 2025 17:34 UTC Avantor, Inc. AVTR · Entity 3546 GrantCommon Stock 17,100 $0.00 $0.00
Disclosure

SEC source: 0001722482-25-000151 · wk-form4_1747085651.xml · nonDerivative · entry 1

Kang Lan · CIK 0001863043 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,315

F1 · kind: Reflects a grant of restricted stock units that vests on May 8, 2026.

Read SEC document
April 28, 2025 Filed Apr 29, 2025 17:58 UTC Avantor, Inc. AVTR · Entity 3546 PurchaseCommon Stock 5,000 $12.57 $62,850.00
Disclosure

SEC source: 0001722482-25-000093 · wk-form4_1745963903.xml · nonDerivative · entry 1

Kang Lan · CIK 0001863043 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,215

Read SEC document
May 09, 2024 Filed May 13, 2024 16:27 UTC Avantor, Inc. AVTR · Entity 3546 GrantCommon Stock 8,477 $0.00 $0.00
Disclosure

SEC source: 0001722482-24-000110 · wk-form4_1715632049.xml · nonDerivative · entry 1

Kang Lan · CIK 0001863043 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,215

F1 · kind: Reflects a grant of restricted stock units that vests on May 9, 2025.

Read SEC document
May 11, 2023 Filed May 15, 2023 16:45 UTC Avantor, Inc. AVTR · Entity 3546 GrantCommon Stock 9,808 $0.00 $0.00
Disclosure

SEC source: 0001722482-23-000116 · wf-form4_168418350541061.xml · nonDerivative · entry 1

Kang Lan · CIK 0001863043 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,738

F1 · kind: Reflects a grant of restricted stock units that vests on May 11, 2024.

Read SEC document
May 12, 2022 Filed May 16, 2022 18:12 UTC Avantor, Inc. AVTR · Entity 3546 GrantCommon Stock 6,693 $0.00 $0.00
Disclosure

SEC source: 0001722482-22-000123 · wf-form4_165273912074678.xml · nonDerivative · entry 1

Kang Lan · CIK 0001863043 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,930

F1 · kind: Reflects a grant of restricted stock units that vests on May 12, 2023.

Read SEC document
April 01, 2022 Filed Apr 5, 2022 16:58 UTC Avantor, Inc. AVTR · Entity 3546 GrantCommon Stock 1,215 $0.00 $0.00
Disclosure

SEC source: 0001722482-22-000085 · wf-form4_164919231169381.xml · nonDerivative · entry 1

Kang Lan · CIK 0001863043 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,237

F1 · kind: Reflects a grant of restricted stock units that vests on May 11, 2022.

Read SEC document
May 14, 2021 Filed Dec 17, 2021 16:27 UTC Avantor, Inc. AVTR · Entity 3546 GrantCommon Stock 4,022 $0.00 $0.00
Disclosure

SEC source: 0001722482-21-000274 · wf-form4_163977643973967.xml · nonDerivative · entry 1

Kang Lan · CIK 0001863043 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,022

F1 · kind: Reflects a grant of restricted stock units that vests on May 14, 2022.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.