ADVENT TECHNOLOGIES HOLDINGS, INC. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Boston, MA
SEC filing record 1 source field available
Fiscal year end
31 December
ADVENT TECHNOLOGIES HOLDINGS, INC. has filed 387 SEC EDGAR filings since 20 Jul 2018

SEC filing history

Showing 126-150 of 387 matching filings.

Per page
25
Current page
6
4

FORM 4 SUBMISSION

Filing date
07 Feb 2023
Reporting date
04 Feb 2023
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SC 13G/A File 005-90727

SC 13G/A filing

Filing date
31 Jan 2023
Reporting date
Not listed
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424B3 File 333-264421

424B3

Filing date
05 Jan 2023
Reporting date
Not listed
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424B3 File 333-253114

424B3

Filing date
05 Jan 2023
Reporting date
Not listed
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EFFECT File 333-253114

EFFECT filing

Filing date
22 Dec 2022
Reporting date
Not listed
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POS AM File 333-253114

POS AM

Filing date
21 Dec 2022
Reporting date
Not listed
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424B3 File 333-264421

424B3

Filing date
14 Nov 2022
Reporting date
Not listed
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424B3 File 333-253114

424B3

Filing date
14 Nov 2022
Reporting date
Not listed
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3

FORM 3 SUBMISSION

Filing date
14 Nov 2022
Reporting date
04 Nov 2022
SEC evidence
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424B3 File 333-264421

424B3

Filing date
14 Oct 2022
Reporting date
Not listed
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424B3 File 333-253114

424B3

Filing date
14 Oct 2022
Reporting date
Not listed
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4

FORM 4 SUBMISSION

Filing date
06 Sep 2022
Reporting date
31 Aug 2022
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4

4

Filing date
26 Aug 2022
Reporting date
04 Feb 2022
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4

4

Filing date
26 Aug 2022
Reporting date
24 Aug 2022
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4

4

Filing date
26 Aug 2022
Reporting date
04 Feb 2022
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4

4

Filing date
26 Aug 2022
Reporting date
04 Feb 2022
SEC evidence
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424B3 File 333-264421

424B3

Filing date
24 Aug 2022
Reporting date
Not listed
SEC evidence
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424B3 File 333-253114

424B3

Filing date
24 Aug 2022
Reporting date
Not listed
SEC evidence
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3

FORM 3 SUBMISSION

Filing date
05 Aug 2022
Reporting date
20 Jul 2022
SEC evidence
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