249 filings
EFFECT
AMPG
Amplitech Group Inc
25 Apr 24
Notice of effectiveness
12:15am
S-3/A
AMPG
Amplitech Group Inc
Shelf registration (amended)
19 Apr 24
4:15pm
S-3
AMPG
Amplitech Group Inc
Shelf registration
12 Apr 24
4:45pm
10-K
2023 FY
AMPG
Amplitech Group Inc
Annual report
1 Apr 24
9:00am
8-K
AMPG
Amplitech Group Inc
26 Mar 24
Departure of Directors or Certain Officers
4:00pm
S-8
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6 Feb 24
Registration of securities for employees
5:04pm
4
r6rl3ba4afpbmju dt
22 Dec 23
AmpliTech / Louisa Sanfratello ownership change
7:30pm
4
16rfprp4j0so7bbg8
22 Dec 23
AmpliTech / Jorge Luis Flores ownership change
7:30pm
4
iu2c06k4
22 Dec 23
AmpliTech / Fawad Maqbool ownership change
7:30pm
8-K
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12 Dec 23
Submission of Matters to a Vote of Security Holders
5:12pm
4
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17 Nov 23
AmpliTech / Daniel Richard Mazziota ownership change
3:19pm
4
m2fralyivu iedwg7
29 Sep 23
AmpliTech / Daniel Richard Mazziota ownership change
4:00pm
4
u9kew
22 Aug 23
AmpliTech / Daniel Richard Mazziota ownership change
2:07pm
4
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21 Aug 23
AmpliTech / Daniel Richard Mazziota ownership change
6:08pm
4
yu0bero
21 Aug 23
AmpliTech / Andrew Dylan Lee ownership change
6:07pm
4
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21 Aug 23
AmpliTech / Matthew Joseph Kappers ownership change
6:07pm