157 filings
8-K
AVTR
Avantor Inc.
5 Apr 24
Entry into a Material Definitive Agreement
5:03pm
ARS
2023 FY
AVTR
Avantor Inc.
29 Mar 24
Annual report to shareholders
4:27pm
DEFA14A
AVTR
Avantor Inc.
29 Mar 24
Additional proxy soliciting materials
4:22pm
DEF 14A
AVTR
Avantor Inc.
Definitive proxy
29 Mar 24
4:16pm
PRE 14A
AVTR
Avantor Inc.
Preliminary proxy
19 Mar 24
4:27pm
8-K
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28 Feb 24
Amendments to Articles of Incorporation or Bylaws
4:55pm
8-K
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14 Feb 24
Avantor® Reports Fourth Quarter and Full-Year 2023 Results
7:27am
8-K
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7 Dec 23
Departure of Directors or Certain Officers
4:41pm
8-K
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27 Oct 23
Avantor® Reports Third Quarter 2023 Results
6:11am
8-K
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26 Sep 23
Departure of Directors or Certain Officers
8:01am
8-K
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28 Jul 23
Avantor® Reports Second Quarter 2023 Results
6:10am
8-K
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13 Jul 23
Avantor® Names R. Brent Jones as Chief Financial Officer
12:00am
8-K
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5 Jul 23
Entry into a Material Definitive Agreement
4:31pm
SD
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30 May 23
Conflict minerals disclosure
4:32pm
8-K
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15 May 23
Avantor® Announces CFO Transition
7:40am
8-K
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11 May 23
Submission of Matters to a Vote of Security Holders
5:03pm