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person · Reporting owner

Makin Louise

Disclosed activity across 1 company

Tapewire entity
48380
SEC CIK
0002043398

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Avantor, Inc.AVTR · Entity 3546DirectorMay 07, 2026May 11, 2026

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 07, 2026 · Filed May 11, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect47,140 Reported balance After 2026-05-07 transaction · row 1
1 source row

Row 1 · 2026-05-07 · Grant · Acquired 25,270 · Balance 47,140

F1: Reflects a grant of restricted stock units that vests on May 07, 2027.

Filing footnotes · ownership attribution and instrument terms

F1: Reflects a grant of restricted stock units that vests on May 07, 2027.

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 07, 2026 Filed May 11, 2026 20:38 UTC Avantor, Inc. AVTR · Entity 3546 GrantCommon Stock 25,270 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-033603 · wk-form4_1778531934.xml · nonDerivative · entry 1

Makin Louise · CIK 0002043398 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,140

F1 · kind: Reflects a grant of restricted stock units that vests on May 07, 2027.

Read SEC document
May 08, 2025 Filed May 12, 2025 21:33 UTC Avantor, Inc. AVTR · Entity 3546 GrantCommon Stock 17,100 $0.00 $0.00
Disclosure

SEC source: 0001722482-25-000146 · wk-form4_1747085591.xml · nonDerivative · entry 1

Makin Louise · CIK 0002043398 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,870

F1 · kind: Reflects a grant of restricted stock units that vests on May 08, 2026.

Read SEC document
November 04, 2024 Filed Nov 6, 2024 22:29 UTC Avantor, Inc. AVTR · Entity 3546 GrantCommon Stock 4,770 $0.00 $0.00
Disclosure

SEC source: 0001722482-24-000173 · wk-form4_1730932145.xml · nonDerivative · entry 1

Makin Louise · CIK 0002043398 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,770

F1 · kind: Reflects a grant of restricted stock units that vests on May 09, 2025.

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.