AmpliTech Group, Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Hauppauge, NY
SEC filing record 1 source field available
Fiscal year end
31 December
AmpliTech Group, Inc. has filed 394 SEC EDGAR filings since 19 Apr 2011

SEC filing history

Showing 326-350 of 394 matching filings.

Per page
25
Current page
14
SC 13D/A File 005-87625

SC 13D/A

Filing date
31 Dec 2015
Reporting date
Not listed
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4

FORM 4

Filing date
31 Dec 2015
Reporting date
29 Dec 2015
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8-K File 000-54355

FORM 8-K

Filing date
06 May 2015
Reporting date
27 Apr 2015
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8-K File 000-54355

FORM 8-K

Filing date
20 Jan 2015
Reporting date
16 Jan 2015
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8-K File 000-54355

FORM 8-K

Filing date
31 Dec 2014
Reporting date
23 Dec 2014
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SC 13D File 005-87625

SC 13D

Filing date
30 Dec 2014
Reporting date
Not listed
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3

FORM 3

Filing date
30 Dec 2014
Reporting date
13 Aug 2012
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8-K File 000-54355

FORM 8-K

Filing date
24 Dec 2014
Reporting date
23 Dec 2014
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SC 13D/A File 005-87625

AMENDMENT TO FORM SC 13D

Filing date
22 Aug 2014
Reporting date
Not listed
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4

OWNERSHIP DOCUMENT

Filing date
21 Aug 2014
Reporting date
15 Aug 2014
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SC 13G/A File 005-87625

SC 13G/A

Filing date
30 Jul 2014
Reporting date
Not listed
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3

OWNERSHIP DOCUMENT

Filing date
23 Jul 2014
Reporting date
10 Jul 2014
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SC 13D File 005-87625

SCHEDULE 13D

Filing date
23 Jul 2014
Reporting date
Not listed
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8-K File 000-54355

FORM 8-K

Filing date
11 Jul 2014
Reporting date
09 Jul 2014
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DEF 14C File 000-54355

DEF 14C

Filing date
18 Jun 2014
Reporting date
18 Jun 2014
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PRE 14C File 000-54355

PRE 14C

Filing date
22 May 2014
Reporting date
21 May 2014
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SC 13G File 005-87625

SC 13G

Filing date
24 Dec 2013
Reporting date
Not listed
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