Avantor Inc. – Filings and Transcripts

NYSE: AVTR
Share price (10/16/26): $16.42
Market cap (10/16/26): $11.1 billion

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Key Exhibits

External Links

Financials Filter

ended 06/30/26 Q2

ended 03/31/26 Q1

ended 12/31/25 FY 2025

ended 09/30/25 Q3

ended 06/30/25 Q2

Prospectuses and Registrations Filter

Securities registration termination

Removal from listing

Prospectus supplement for primary offering

Prospectus supplement for primary offering

Post-effective amendment to an automatic shelf registration

Ownership Filter

Ligner Emmanuel

Hankamer Brittany

News Filter

Appoints New Chief Financial Officer

Change in Directors, Officers or Compensation, Material Disclosure, Financial Statements or Exhibits

Change in Directors, Officers or Compensation, Financial Statements or Exhibits

Avantor® Reports Second Quarter 2026 Results

Material Definitive Agreement, New Financial Obligation or Off-Balance Sheet Arrangement, Financial Statements or Exhibits

Proxies Filter

Additional info about upcoming vote

Definitive proxy

Additional info about upcoming vote

Definitive proxy

Additional info about upcoming vote

Other Filter

Conflict Minerals disclosure

Scanned paper annual report submission

Conflict Minerals disclosure

Scanned paper annual report submission

Conflict Minerals disclosure