Avantor, Inc. — DEF 14A Filings
7 DEF 14A filings on record
This page lists all DEF 14A filings submitted to the SEC by Avantor, Inc. (AVTR), sorted by most recent first. Each row links to the full filing on EdgarLookup. Avantor, Inc. has filed 7 DEF 14A documents with the SEC since 2017. To view all SEC filings by Avantor, Inc., see the full filings list.
All
10-K
10-Q
144
15-12B
25-NSE
3
3/A
4
4/A
424B4
424B5
424B7
5
8-A12B
8-K
8-K/A
ARS
CERT
CORRESP
D
DEF 14A
DEFA14A
DRS
EFFECT
FWP
POSASR
PRE 14A
S-1
S-1/A
S-1MEF
S-3ASR
S-8
SC 13G
SC 13G/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001628280-26-021572 | Mar 27, 2026 | May 7, 2026 |
| DEF 14A | DEF 14A | 0000950170-25-046778 | Mar 28, 2025 | May 8, 2025 |
| DEF 14A | DEF 14A | 0001193125-24-082080 | Mar 29, 2024 | May 9, 2024 |
| DEF 14A | DEF 14A | 0001193125-23-088080 | Mar 31, 2023 | — |
| DEF 14A | DEF 14A | 0001193125-22-093730 | Apr 1, 2022 | May 12, 2022 |
| DEF 14A | DEF 14A | 0001193125-21-114811 | Apr 13, 2021 | May 13, 2021 |
| DEF 14A | DEF 14A | 0001193125-20-101380 | Apr 8, 2020 | May 7, 2020 |