Avantor, Inc. — All Filings
747 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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144
15-12B
25-NSE
3
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4
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424B4
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424B7
5
8-A12B
8-K
8-K/A
ARS
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D
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| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | FORM 4 | 0001722482-24-000112 | May 13, 2024 | May 9, 2024 |
| 4 | FORM 4 | 0001722482-24-000113 | May 13, 2024 | May 9, 2024 |
| 4 | FORM 4 | 0001722482-24-000114 | May 13, 2024 | May 9, 2024 |
| 4 | FORM 4 | 0001722482-24-000115 | May 13, 2024 | May 9, 2024 |
| 4 | FORM 4 | 0001722482-24-000116 | May 13, 2024 | May 9, 2024 |
| 4 | FORM 4 | 0001722482-24-000117 | May 13, 2024 | May 9, 2024 |
| 8-K | 8-K | 0001722482-24-000109 | May 10, 2024 | May 9, 2024 |
| 10-Q | 10-Q | 0001722482-24-000102 | Apr 26, 2024 | Mar 31, 2024 |
| 8-K | 8-K | 0001722482-24-000100 | Apr 26, 2024 | — |
| 4 | FORM 4 | 0001722482-24-000089 | Apr 18, 2024 | Apr 16, 2024 |
| 4 | FORM 4 | 0001722482-24-000086 | Apr 8, 2024 | Apr 5, 2024 |
| 8-K | 8-K | 0001722482-24-000084 | Apr 5, 2024 | Apr 2, 2024 |
| DEFA14A | DEFA14A | 0001193125-24-082091 | Mar 29, 2024 | — |
| ARS | ARS | 0001193125-24-082100 | Mar 29, 2024 | Dec 31, 2023 |
| DEF 14A | DEF 14A | 0001193125-24-082080 | Mar 29, 2024 | May 9, 2024 |
| PRE 14A | PRE 14A | 0001193125-24-071347 | Mar 19, 2024 | May 9, 2024 |
| 144 | — | 0002007317-24-000401 | Mar 12, 2024 | — |
| 4 | FORM 4 | 0001722482-24-000081 | Mar 12, 2024 | Mar 8, 2024 |
| 144 | — | 0002007317-24-000254 | Mar 1, 2024 | — |
| 4 | FORM 4 | 0001722482-24-000077 | Mar 1, 2024 | Feb 29, 2024 |
| 4 | FORM 4 | 0001722482-24-000079 | Mar 1, 2024 | Feb 29, 2024 |
| 144 | — | 0002007317-24-000238 | Feb 29, 2024 | — |
| 144 | — | 0002007317-24-000239 | Feb 29, 2024 | — |
| 8-K | 8-K | 0001722482-24-000071 | Feb 28, 2024 | Feb 23, 2024 |
| 4 | FORM 4 | 0001722482-24-000063 | Feb 27, 2024 | Feb 23, 2024 |
| 144 | — | 0002007317-24-000220 | Feb 27, 2024 | — |
| 4 | FORM 4 | 0001722482-24-000068 | Feb 27, 2024 | Feb 23, 2024 |
| 4 | FORM 4 | 0001722482-24-000060 | Feb 27, 2024 | Feb 23, 2024 |
| 4 | FORM 4 | 0001722482-24-000061 | Feb 27, 2024 | Feb 23, 2024 |
| 4 | FORM 4 | 0001722482-24-000062 | Feb 27, 2024 | Feb 23, 2024 |
| 4 | FORM 4 | 0001722482-24-000064 | Feb 27, 2024 | Feb 23, 2024 |
| 4 | FORM 4 | 0001722482-24-000065 | Feb 27, 2024 | Feb 23, 2024 |
| 4 | FORM 4 | 0001722482-24-000066 | Feb 27, 2024 | Feb 23, 2024 |
| 4 | FORM 4 | 0001722482-24-000067 | Feb 27, 2024 | Feb 23, 2024 |
| 4 | FORM 4 | 0001722482-24-000059 | Feb 27, 2024 | Feb 23, 2024 |
| 4 | FORM 4 | 0001722482-24-000042 | Feb 26, 2024 | Feb 24, 2024 |
| 4 | FORM 4 | 0001722482-24-000040 | Feb 26, 2024 | Feb 22, 2024 |
| 4 | FORM 4 | 0001722482-24-000041 | Feb 26, 2024 | Feb 23, 2024 |
| 4 | FORM 4 | 0001722482-24-000039 | Feb 26, 2024 | Feb 22, 2024 |
| 4 | FORM 4 | 0001722482-24-000043 | Feb 26, 2024 | Feb 22, 2024 |
| 4 | FORM 4 | 0001722482-24-000044 | Feb 26, 2024 | Feb 23, 2024 |
| 4 | FORM 4 | 0001722482-24-000022 | Feb 22, 2024 | Feb 20, 2024 |
| 4 | FORM 4 | 0001722482-24-000023 | Feb 22, 2024 | Feb 20, 2024 |
| 4 | FORM 4 | 0001722482-24-000024 | Feb 22, 2024 | Feb 20, 2024 |
| 4 | FORM 4 | 0001722482-24-000025 | Feb 22, 2024 | Feb 20, 2024 |
| 4 | FORM 4 | 0001722482-24-000026 | Feb 22, 2024 | Feb 20, 2024 |
| SC 13G/A | — | 0000080255-24-000819 | Feb 16, 2024 | — |
| 8-K | 8-K | 0001722482-24-000014 | Feb 14, 2024 | — |
| SC 13G/A | — | 0001897612-24-001264 | Feb 14, 2024 | — |
| SC 13G/A | — | 0000080255-24-000741 | Feb 14, 2024 | — |