93 results
8-K
EX-99.1
ADN
Advent Technologies Holdings Inc - Ordinary Shares
14 Nov 23
Advent Technologies Reports Q3 2023 Results
12:00am
expenses
Sublease income
Amortization of intangibles
Credit loss – customer contracts
Impairment losses
Operating loss
Fair value change of warrant
8-K
EX-99.1
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11 Aug 23
Advent Technologies Reports Q2 2023 Results
7:12am
8-K
EX-99.1
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31 Mar 23
Advent Technologies Reports Q4 2022 Results
7:00am
POS AM
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20 Dec 22
Prospectus update (post-effective amendment)
7:09pm
424B3
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14 Nov 22
Prospectus supplement
4:54pm
424B3
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14 Nov 22
Prospectus supplement
4:53pm
8-K
EX-99.1
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4 Nov 22
Advent Technologies Announces the Appointment of Von McConnell to its Board of Directors
5:20pm
424B3
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23 Aug 22
Prospectus supplement
8:05pm
424B3
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23 Aug 22
Prospectus supplement
8:00pm
8-K
EX-99.1
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9 Aug 22
Advent Technologies Reports Q2 2022 Results
7:00am