22 filings
EFFECT
ADN
Advent Technologies Holdings Inc - Ordinary Shares
3 May 23
Notice of effectiveness
12:15am
CORRESP
ADN
Advent Technologies Holdings Inc - Ordinary Shares
28 Apr 23
Correspondence with SEC
12:00am
UPLOAD
ADN
Advent Technologies Holdings Inc - Ordinary Shares
27 Apr 23
Letter from SEC
12:00am
EFFECT
ADN
Advent Technologies Holdings Inc - Ordinary Shares
23 Dec 22
Notice of effectiveness
12:15am
EFFECT
ADN
Advent Technologies Holdings Inc - Ordinary Shares
29 Apr 22
Notice of effectiveness
12:15am
CORRESP
t5832d
26 Apr 22
Correspondence with SEC
12:00am
UPLOAD
74nzm ylq
26 Apr 22
Letter from SEC
12:00am
EFFECT
m7fg2
20 Apr 22
Notice of effectiveness
12:15am
EFFECT
of0pr6
31 Mar 21
Notice of effectiveness
12:15am
CORRESP
6285zl a0ev2
26 Mar 21
Correspondence with SEC
12:00am
UPLOAD
dcgt0jq3fp514e zkpdu
18 Feb 21
Letter from SEC
12:00am
EFFECT
m01sge
20 Jan 21
Notice of effectiveness
12:15am
CORRESP
mdyaovbv0nm7
15 Jan 21
Correspondence with SEC
12:00am
CORRESP
oenebcl
14 Jan 21
Correspondence with SEC
12:00am
UPLOAD
w265n k5d2ownqfy9g
12 Jan 21
Letter from SEC
12:00am
CORRESP
i4cbkvutxjk3t0rl
31 Dec 20
Correspondence with SEC
12:00am
UPLOAD
gzv549kg
21 Dec 20
Letter from SEC
12:00am
EFFECT
fcp0m2rt01mpi1ultzd
16 Nov 18
Notice of effectiveness
12:15am
CERT
fcn6ck7j
15 Nov 18
Certification of approval for exchange listing
11:15am
CORRESP
ie1rduu8m1
14 Nov 18
Correspondence with SEC
12:00am