61 filings
424B5
ADN
Advent Technologies Holdings Inc - Ordinary Shares
28 Dec 23
Prospectus supplement for primary offering
5:20pm
424B5
ADN
Advent Technologies Holdings Inc - Ordinary Shares
27 Dec 23
Prospectus supplement for primary offering
8:47am
424B5
ADN
Advent Technologies Holdings Inc - Ordinary Shares
2 Jun 23
Prospectus supplement for primary offering
5:10pm
424B5
ADN
Advent Technologies Holdings Inc - Ordinary Shares
2 May 23
Prospectus supplement for primary offering
4:46pm
S-3
ADN
Advent Technologies Holdings Inc - Ordinary Shares
21 Apr 23
Shelf registration
4:23pm
424B3
iojqomw12 auprf9b8o
4 Jan 23
Prospectus supplement
7:40pm
424B3
okvlnd3k
4 Jan 23
Prospectus supplement
7:40pm
POS AM
q4dup73iw1dbokxbp6e2
20 Dec 22
Prospectus update (post-effective amendment)
7:09pm
424B3
urv71d834tbj
14 Nov 22
Prospectus supplement
4:54pm
424B3
czerb
14 Nov 22
Prospectus supplement
4:53pm
424B3
423tssc9wup3d8ig
13 Oct 22
Prospectus supplement
9:08pm
424B3
l92849msw33rk1tv2
13 Oct 22
Prospectus supplement
9:07pm
424B3
gkvmp2j0
23 Aug 22
Prospectus supplement
8:05pm
424B3
xhk1rlzt1a5b65um
23 Aug 22
Prospectus supplement
8:00pm
424B3
ke865q84 ltw
21 Jun 22
Prospectus supplement
3:22pm
424B3
1bro 6swtal
21 Jun 22
Prospectus supplement
3:12pm
424B3
450hgvvr6tkl8kb2jh
12 May 22
Prospectus supplement
9:45pm
424B3
uvpsssw0
12 May 22
Prospectus supplement
9:41pm
424B3
81h7rnp un0ga
29 Apr 22
Prospectus supplement
1:02pm