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
5ggl8bny ihl3v9awy8
26 Apr 22
Correspondence with SEC
12:00am
UPLOAD
wxxw wst7k3o2w
26 Apr 22
Letter from SEC
12:00am
EFFECT
gi7n4 92nx6
20 Apr 22
Notice of effectiveness
12:15am
EFFECT
mtav08mpufib0q vjh
31 Mar 21
Notice of effectiveness
12:15am
CORRESP
vlwy05u
26 Mar 21
Correspondence with SEC
12:00am
UPLOAD
yzjlg6 8f3y
18 Feb 21
Letter from SEC
12:00am
EFFECT
0bk2u2ojyon hml
20 Jan 21
Notice of effectiveness
12:15am
CORRESP
lbdm9u8pd kvo9qm
15 Jan 21
Correspondence with SEC
12:00am
CORRESP
6dlhec05
14 Jan 21
Correspondence with SEC
12:00am
UPLOAD
hvh7thw5invz6i7y
12 Jan 21
Letter from SEC
12:00am
CORRESP
ogpm9 uxec8ufy7
31 Dec 20
Correspondence with SEC
12:00am
UPLOAD
jet463omatpttbt
21 Dec 20
Letter from SEC
12:00am
EFFECT
pokbrcny7146sr59kyg
16 Nov 18
Notice of effectiveness
12:15am
CERT
ywidryjqmxf74r79
15 Nov 18
Certification of approval for exchange listing
11:15am
CORRESP
w63242
14 Nov 18
Correspondence with SEC
12:00am