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 201-225 of 387 matching filings.

Per page
25
Current page
9
4

FORM 4

Filing date
26 Aug 2021
Reporting date
24 Aug 2021
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424B3 File 333-253114

424B3

Filing date
18 Aug 2021
Reporting date
Not listed
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424B3 File 333-253114

424B3

Filing date
12 Aug 2021
Reporting date
Not listed
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3

PRIMARY DOCUMENT

Filing date
20 Jul 2021
Reporting date
02 Jul 2021
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424B3 File 333-253114

424B3

Filing date
06 Jul 2021
Reporting date
Not listed
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424B3 File 333-253114

424B3

Filing date
25 Jun 2021
Reporting date
Not listed
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4/A

FORM 4/A

Filing date
16 Jun 2021
Reporting date
11 Jun 2021
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4

FORM 4

Filing date
15 Jun 2021
Reporting date
11 Jun 2021
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4

FORM 4

Filing date
15 Jun 2021
Reporting date
11 Jun 2021
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4

FORM 4

Filing date
15 Jun 2021
Reporting date
11 Jun 2021
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4

FORM 4

Filing date
15 Jun 2021
Reporting date
11 Jun 2021
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4

FORM 4

Filing date
15 Jun 2021
Reporting date
11 Jun 2021
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4

FORM 4

Filing date
15 Jun 2021
Reporting date
11 Jun 2021
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4

FORM 4

Filing date
15 Jun 2021
Reporting date
11 Jun 2021
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4

FORM 4

Filing date
15 Jun 2021
Reporting date
11 Jun 2021
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4

FORM 4

Filing date
15 Jun 2021
Reporting date
11 Jun 2021
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S-8 File 333-256986

S-8

Filing date
10 Jun 2021
Reporting date
Not listed
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424B3 File 333-253114

424B3

Filing date
10 Jun 2021
Reporting date
Not listed
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8-K File 001-38742

FORM 8-K

Filing date
10 Jun 2021
Reporting date
08 Jun 2021
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