Financial reports
20-F
2023 FY
Annual report (foreign)
8 Mar 24
20-F
2022 FY
Annual report (foreign)
10 Mar 23
20-F
2021 FY
Annual report (foreign)
14 Mar 22
20-F
2020 FY
Annual report (foreign)
5 Mar 21
20-F
2019 FY
Annual report (foreign)
2 Mar 20
20-F
2018 FY
Annual report (foreign)
6 Mar 19
20-F
2017 FY
Annual report (foreign)
6 Mar 18
20-F
2016 FY
Annual report (foreign)
6 Mar 17
20-F
2015 FY
Annual report (foreign)
29 Feb 16
20-F
2014 FY
Annual report (foreign)
2 Mar 15
Current reports
6-K
Current report (foreign)
8 Feb 24
6-K
QIAGEN announces details for completion of synthetic share repurchase of up to approximately $300 million
23 Jan 24
6-K
QIAGEN announces plans to return approximately $300 million to shareholders
8 Jan 24
6-K
Current report (foreign)
31 Oct 23
6-K
Current report (foreign)
31 Oct 23
6-K
Notice of the Annual General Meeting of Shareholders
31 Oct 23
6-K
Current report (foreign)
9 Aug 23
6-K
Current report (foreign)
9 Aug 23
6-K
Current report (foreign)
4 May 23
6-K
Current report (foreign)
4 May 23
Registration and prospectus
SC 14D9/A
Tender offer solicitation (amended)
13 Aug 20
SC TO-T/A
Third party tender offer statement (amended)
13 Aug 20
SC TO-T/A
Third party tender offer statement (amended)
11 Aug 20
SC TO-T/A
Third party tender offer statement (amended)
10 Aug 20
SC TO-T/A
Third party tender offer statement (amended)
7 Aug 20
SC TO-T/A
Third party tender offer statement (amended)
6 Aug 20
SC TO-T/A
Third party tender offer statement (amended)
5 Aug 20
SC 14D9/A
Tender offer solicitation (amended)
5 Aug 20
SC TO-T/A
Third party tender offer statement (amended)
5 Aug 20
SC TO-T/A
Third party tender offer statement (amended)
3 Aug 20
Proxies
No filings
Other
IRAN
Disclosure regarding Iran Threat Reduction and Syria Human Rights Act
8 Mar 24
SD
Conflict minerals disclosure
30 May 23
IRAN
Disclosure regarding Iran Threat Reduction and Syria Human Rights Act
5 May 23
SD
Conflict minerals disclosure
1 Jun 22
IRAN
Disclosure regarding Iran Threat Reduction and Syria Human Rights Act
14 Mar 22
SD
Conflict minerals disclosure
26 Mar 21
IRAN
Disclosure regarding Iran Threat Reduction and Syria Human Rights Act
5 Mar 21
SD
Conflict minerals disclosure
30 Mar 20
IRAN
Disclosure regarding Iran Threat Reduction and Syria Human Rights Act
2 Mar 20
UPLOAD
Letter from SEC
2 Oct 19
Ownership
SC 13G/A
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
9 Feb 24
SC 13G/A
BlackRock Inc.
23 Jan 24
SC 13G/A
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
6 Dec 23
144
Notice of proposed sale of securities
25 Aug 23
SC 13G/A
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
8 Feb 23
SC 13G/A
BlackRock Inc.
23 Jan 23
SC 13G/A
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
2 Feb 22
SC 13G/A
BlackRock Inc.
27 Jan 22
SC 13G
BlackRock Inc.
26 Jan 22
SC 13G/A
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
11 Feb 21