Opera Ltd SEC EDGAR Filings (CIK 0001737450)

SEC EDGAR filings, ownership reports, and insider transactions for Opera Ltd.

Symbol
OPRA on Nasdaq
Industry
Services Prepackaged Software (Office Of Technology)
Business address
Vitaminveien 4, Oslo, Norway, 0485
State of incorporation
Cayman Islands
Fiscal year end
31 December
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Opera Ltd has filed 157 SEC EDGAR filings since 08 May 2018

Latest Filings

Recent SEC filings for Opera Ltd including S-8, S-8 POS, 6-K and more.

Form type Document Filing Description Filing date Reporting date File number(s)
S-8 Open S-8 document | Open XBRL data View SEC filing for S-8 S-8 09 Jan 2026 333-292626
S-8 POS Open S-8 POS document View SEC filing for S-8 POS S-8 POS 11 Dec 2025 333-229285
6-K Open 6-K document View SEC filing for 6-K 6-K 11 Dec 2025 11 Dec 2025 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 09 Dec 2025 09 Dec 2025 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 07 Nov 2025 07 Nov 2025 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 29 Oct 2025 29 Oct 2025 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 10 Oct 2025 10 Oct 2025 001-38588
144 Open 144 document View SEC filing for 144 18 Sep 2025 001-38588
144 Open 144 document View SEC filing for 144 18 Sep 2025 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 19 Aug 2025 19 Aug 2025 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 10 Jun 2025 10 Jun 2025 001-38588
144 Open 144 document View SEC filing for 144 30 Apr 2025 001-38588
144 Open 144 document View SEC filing for 144 30 Apr 2025 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 28 Apr 2025 28 Apr 2025 001-38588
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F 20-F 10 Apr 2025 31 Dec 2024 001-38588
144 Open 144 document View SEC filing for 144 14 Mar 2025 001-38588
144 Open 144 document View SEC filing for 144 14 Mar 2025 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 27 Feb 2025 27 Feb 2025 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 12 Dec 2024 12 Dec 2024 001-38588
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 06 Dec 2024 005-90898
144 Open 144 document View SEC filing for 144 04 Dec 2024 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 03 Dec 2024 03 Dec 2024 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 04 Nov 2024 04 Nov 2024 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 29 Oct 2024 29 Oct 2024 001-38588
144 Open 144 document View SEC filing for 144 18 Sep 2024 001-38588
144 Open 144 document View SEC filing for 144 18 Sep 2024 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 22 Aug 2024 22 Aug 2024 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 11 Jun 2024 30 Jun 2024 001-38588
20-F/A Open 20-F/A document | Open XBRL data View SEC filing for 20-F/A FORM 20-F/A 30 Apr 2024 31 Dec 2023 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 25 Apr 2024 30 Apr 2024 001-38588
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F FORM 20-F 24 Apr 2024 31 Dec 2023 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 03 Apr 2024 30 Apr 2024 001-38588
144 Open 144 document View SEC filing for 144 18 Mar 2024 001-38588
144 Open 144 document View SEC filing for 144 18 Mar 2024 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 29 Feb 2024 29 Feb 2024 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 12 Dec 2023 31 Dec 2023 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 30 Oct 2023 31 Oct 2023 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 26 Oct 2023 31 Oct 2023 001-38588
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A 19 Oct 2023 005-90898
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 29 Sep 2023 30 Sep 2023 001-38588
424B7 Open 424B7 document View SEC filing for 424B7 FORM 424B7 29 Sep 2023 333-273242
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 29 Sep 2023 30 Sep 2023 001-38588
EFFECT Open EFFECT document View SEC filing for EFFECT 27 Sep 2023 333-273242
424B7 Open 424B7 document View SEC filing for 424B7 FORM 424B7 27 Sep 2023 333-273242
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 27 Sep 2023 30 Sep 2023 001-38588
CORRESP Open CORRESP document View SEC filing for CORRESP 25 Sep 2023
F-3/A Open F-3/A document | Open XBRL data View SEC filing for F-3/A FORM F-3/A 25 Sep 2023 333-273242
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 24 Aug 2023 31 Aug 2023 001-38588
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 19 Jul 2023
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 17 Jul 2023 31 Jul 2023 001-38588
F-3 Open F-3 document View SEC filing for F-3 FORM F-3 14 Jul 2023 333-273242
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A 05 Jul 2023 005-90898
144 Open 144 document View SEC filing for 144 21 Jun 2023 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 14 Jun 2023 30 Jun 2023 001-38588
144 Open 144 document View SEC filing for 144 07 Jun 2023 001-38588
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A 16 May 2023 005-90898
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 27 Apr 2023 30 Apr 2023 001-38588
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F FORM 20-F 20 Apr 2023 31 Dec 2022 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 27 Feb 2023 28 Feb 2023 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 12 Jan 2023 31 Jan 2023 001-38588
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A 19 Dec 2022 005-90898
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 28 Oct 2022 31 Oct 2022 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 27 Oct 2022 31 Oct 2022 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 17 Oct 2022 31 Oct 2022 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 11 Oct 2022 31 Oct 2022 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 23 Sep 2022 30 Sep 2022 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 30 Aug 2022 31 Aug 2022 001-38588
20-F/A Open 20-F/A document | Open XBRL data View SEC filing for 20-F/A FORM 20-F/A 28 Jun 2022 31 Dec 2021 001-38588
CT ORDER Open CT ORDER document View SEC filing for CT ORDER 07 Jun 2022 377-02062
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 28 Apr 2022 30 Apr 2022 001-38588
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F FORM 20-F 26 Apr 2022 31 Dec 2021 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 21 Apr 2022 30 Apr 2022 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 22 Mar 2022 31 Mar 2022 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 17 Feb 2022 28 Feb 2022 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 20 Jan 2022 31 Jan 2022 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 20 Dec 2021 31 Dec 2021 001-38588
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A 26 Nov 2021 005-90898
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 04 Nov 2021 30 Nov 2021 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 28 Oct 2021 31 Oct 2021 001-38588
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 10 Sep 2021 005-90898
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 12 Aug 2021 31 Aug 2021 001-38588
20-F/A Open 20-F/A document View SEC filing for 20-F/A FORM 20-F/A 28 Jun 2021 31 Dec 2020 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 11 Jun 2021 30 Jun 2021 001-38588
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F FORM 20-F 11 Jun 2021 31 Dec 2020 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 08 Jun 2021 30 Jun 2021 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 20 May 2021 31 May 2021 001-38588
NT 20-F Open NT 20-F document View SEC filing for NT 20-F FORM NT 20-F 03 May 2021 31 Dec 2020 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 27 Apr 2021 30 Apr 2021 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 25 Feb 2021 28 Feb 2021 001-38588
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 12 Feb 2021 005-90898
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A (AMENDMENT NO. 1) 26 Jan 2021 005-90898
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D/A 13 Jan 2021 005-90898
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 11 Jan 2021 31 Jan 2021 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 27 Nov 2020 30 Nov 2020 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 19 Nov 2020 30 Nov 2020 001-38588
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 06 Nov 2020
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 26 Oct 2020 31 Oct 2020 001-38588
CORRESP Open CORRESP document View SEC filing for CORRESP 22 Oct 2020
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 20 Aug 2020 30 Jun 2020 001-38588
CORRESP Open CORRESP document View SEC filing for CORRESP 17 Aug 2020
CORRESP Open CORRESP document View SEC filing for CORRESP 13 Jul 2020
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 10 Jul 2020
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 20 May 2020 31 May 2020 001-38588
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F FORM 20-F 30 Apr 2020 31 Dec 2019 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 23 Apr 2020 30 Apr 2020 001-38588
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 28 Feb 2020 005-90898
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 25 Feb 2020 29 Feb 2020 001-38588
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 29 Jan 2020 005-90898
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 17 Jan 2020 31 Jan 2020 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 11 Dec 2019 31 Dec 2019 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 14 Nov 2019 30 Nov 2019 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 08 Nov 2019 30 Nov 2019 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 20 Sep 2019 30 Sep 2019 001-38588
424B5 Open 424B5 document View SEC filing for 424B5 FORM 424B5 20 Sep 2019 333-233691
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 20 Sep 2019 30 Sep 2019 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 17 Sep 2019 30 Sep 2019 001-38588
EFFECT Open EFFECT document View SEC filing for EFFECT 16 Sep 2019 333-233691
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 16 Sep 2019 30 Sep 2019 001-38588
424B5 Open 424B5 document View SEC filing for 424B5 FORM 424B5 16 Sep 2019 333-233691
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 16 Sep 2019
CORRESP Open CORRESP document View SEC filing for CORRESP 16 Sep 2019
F-3 Open F-3 document View SEC filing for F-3 FORM F-3 10 Sep 2019 333-233691
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 22 Aug 2019 31 Aug 2019 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 22 Jul 2019 31 Jul 2019 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 22 May 2019 31 May 2019 001-38588
20-F Open 20-F document | Open XBRL data View SEC filing for 20-F FORM 20-F 17 Apr 2019 31 Dec 2018 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 25 Mar 2019 31 Mar 2019 001-38588
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 06 Mar 2019 005-90898
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 21 Feb 2019 28 Feb 2019 001-38588
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 14 Feb 2019 005-90898
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 14 Feb 2019 005-90898
S-8 Open S-8 document View SEC filing for S-8 FORM S-8 18 Jan 2019 333-229285
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 08 Nov 2018 08 Nov 2018 001-38588
6-K Open 6-K document View SEC filing for 6-K 6-K 05 Nov 2018 05 Nov 2018 001-38588
6-K Open 6-K document View SEC filing for 6-K FORM 6-K 23 Aug 2018 23 Aug 2018 001-38588
424B4 Open 424B4 document View SEC filing for 424B4 424B4 27 Jul 2018 333-226017
CT ORDER Open CT ORDER document View SEC filing for CT ORDER 27 Jul 2018 377-02062
EFFECT Open EFFECT document View SEC filing for EFFECT 26 Jul 2018 333-226017
FWP Open FWP document View SEC filing for FWP FREE WRITING PROSPECTUS 26 Jul 2018 333-226017
CERT Open CERT document View SEC filing for CERT 26 Jul 2018 001-38588
F-1/A Open F-1/A document View SEC filing for F-1/A AMENDMENT NO. 3 TO FORM F-1 26 Jul 2018 333-226017
8-A12B/A Open 8-A12B/A document View SEC filing for 8-A12B/A 8-A12B/A 26 Jul 2018 001-38588
CORRESP Open CORRESP document View SEC filing for CORRESP 24 Jul 2018
CORRESP Open CORRESP document View SEC filing for CORRESP 24 Jul 2018
F-1/A Open F-1/A document View SEC filing for F-1/A AMENDMENT NO. 2 TO FORM F-1 23 Jul 2018 333-226017
CORRESP Open CORRESP document View SEC filing for CORRESP 13 Jul 2018
F-1/A Open F-1/A document View SEC filing for F-1/A AMENDMENT NO. 1 TO FORM F-1 13 Jul 2018 333-226017
8-A12B Open 8-A12B document View SEC filing for 8-A12B 8-A12B 13 Jul 2018 001-38588
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 12 Jul 2018
CORRESP Open CORRESP document View SEC filing for CORRESP 29 Jun 2018
F-1 Open F-1 document View SEC filing for F-1 FORM F-1 29 Jun 2018 333-226017
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 26 Jun 2018
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 08 Jun 2018
DRS/A Open DRS/A document View SEC filing for DRS/A 08 Jun 2018 377-02062
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 08 Jun 2018
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 08 May 2018
DRS Open DRS document View SEC filing for DRS 08 May 2018 377-02062

About this filer

Opera Ltd files with the SEC under CIK 0001737450. This page aggregates EDGAR filings and related ownership activity.

Industry: Services Prepackaged Software.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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