35 filings
EFFECT
AMPG
Amplitech Group Inc
25 Apr 24
Notice of effectiveness
12:15am
EFFECT
AMPG
Amplitech Group Inc
25 Jul 22
Notice of effectiveness
12:15am
CORRESP
AMPG
Amplitech Group Inc
20 Jul 22
Correspondence with SEC
12:00am
CORRESP
AMPG
Amplitech Group Inc
19 Jul 22
Correspondence with SEC
12:00am
UPLOAD
AMPG
Amplitech Group Inc
18 Jul 22
Letter from SEC
12:00am
EFFECT
l4zjyi tp
3 May 22
Notice of effectiveness
12:15am
CORRESP
e1ljpomc 0889y
28 Apr 22
Correspondence with SEC
12:00am
UPLOAD
kuggiu hjn
26 Apr 22
Letter from SEC
12:00am
SD
cka9dpf6cc577e3y
1 Jun 21
Conflict minerals disclosure
5:00pm
EFFECT
9h2s7duqb3mn0y
12 May 21
Notice of effectiveness
12:15am
CORRESP
ec1zzz
7 May 21
Correspondence with SEC
12:00am
UPLOAD
mzhf631 ajij5xojppfe
6 May 21
Letter from SEC
12:00am
EFFECT
4xiepqwqiqo w5
15 Apr 21
Notice of effectiveness
12:15am
CORRESP
opggpr7nwv22n
12 Apr 21
Correspondence with SEC
12:00am
CORRESP
6x20frr nlf
12 Apr 21
Correspondence with SEC
12:00am
UPLOAD
awww78vklgqdw0
12 Apr 21
Letter from SEC
12:00am
EFFECT
sa066 q3528r
17 Feb 21
Notice of effectiveness
12:15am
CERT
nd2j25k45y77c55g
16 Feb 21
Certification of approval for exchange listing
12:55pm
CORRESP
x0jio8oiz3ndc hs
11 Feb 21
Correspondence with SEC
12:00am
CORRESP
zirbj
11 Feb 21
Correspondence with SEC
12:00am