Latest filings (excl ownership)
REVOKED
Registration or securities revoked
31 Oct 19
8-K
Changes in Registrant's Certifying Accountant
30 Oct 19
8-K
Microphase Corporation Provides Shareholder Update
28 Oct 19
8-K
Departure of Directors or Certain Officers
13 Feb 19
NT 10-Q
Notice of late quarterly filing
20 Feb 18
8-K
Entry into a Material Definitive Agreement
1 Dec 17
NT 10-Q
Notice of late quarterly filing
15 Nov 17
NT 10-K
Notice of late annual filing
28 Sep 17
8-K
Departure of Directors or Certain Officers
26 Sep 17
RW
Registration withdrawal request
26 Sep 17
8-K
Triggering Events That Accelerate or Increase a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement
27 Jun 17
SC 14F1
Statement regarding change in majority of directors
27 Jun 17
8-K/A
Results of Operations and Financial Condition
13 Jun 17
8-K
Results of Operations and Financial Condition
8 Jun 17
10-Q
2017 Q3
Quarterly report
22 May 17
NT 10-Q
Notice of late quarterly filing
15 May 17
8-K
Entry into a Material Definitive Agreement
4 May 17
8-K
Entry into a Material Definitive Agreement
28 Feb 17
10-Q
2017 Q2
Quarterly report
21 Feb 17
8-K
Departure of Directors or Certain Officers
16 Feb 17
NT 10-Q
Notice of late quarterly filing
15 Feb 17
8-K
Entry into a Material Definitive Agreement
30 Dec 16
8-K
Entry into a Material Definitive Agreement
16 Dec 16
8-K
Amendments to Articles of Incorporation or Bylaws
9 Dec 16
8-K
Entry into a Material Definitive Agreement
1 Dec 16
S-1/A
IPO registration (amended)
1 Dec 16
8-K
Entry into a Material Definitive Agreement
29 Nov 16
DEF 14A
Definitive proxy
23 Nov 16
UPLOAD
Letter from SEC
23 Nov 16
8-K
Entry into a Material Definitive Agreement
22 Nov 16
CORRESP
Correspondence with SEC
22 Nov 16
PRER14A
Preliminary revised proxy
22 Nov 16
UPLOAD
Letter from SEC
22 Nov 16
10-Q
2017 Q1
Quarterly report
14 Nov 16
PRER14A
Preliminary revised proxy
9 Nov 16
8-K
Entry into a Material Definitive Agreement
8 Nov 16
CORRESP
Correspondence with SEC
8 Nov 16
UPLOAD
Letter from SEC
1 Nov 16
S-1/A
IPO registration (amended)
12 Oct 16
PRE 14A
Preliminary proxy
7 Oct 16
Latest ownership filings
144
AmpliTech Group, Inc.
25 Jan 19
144
AmpliTech Group, Inc.
19 Oct 18
144
AmpliTech Group, Inc.
25 Jul 18
144
AmpliTech Group, Inc.
23 Apr 18
4
AmpliTech Group, Inc.
7 Feb 18
144
AmpliTech Group, Inc.
8 Jan 18
4
AmpliTech Group, Inc.
24 Oct 17
144
AmpliTech Group, Inc.
2 Oct 17
3
Mordechai Rosenberg
2 Oct 17
3
William B Horne
25 Sep 17
3
MILTON C AULT III
25 Sep 17
4
JAMES P ASHMAN
25 Sep 17
SC 13D
Microphase Corp
14 Jun 17
3
AMOS KOHN
8 Jun 17
3
Initial statement of insider ownership
8 Jun 17
3
Billy Joe White
13 Dec 16
3
FRANK P RUSSOMANNO
12 Dec 16
3
FERNANDO L FERNANDEZ
12 Dec 16
SC 13D
Microphase Corp
13 Jan 16
3
MICHAEL M GHADAKSAZ
8 Jan 16
3
PAUL HOWARD DECOSTER
31 Dec 15
3
JAMES P ASHMAN
30 Dec 15
3
NECDET F ERGUL
30 Dec 15
3
JEFFREY RANDOLPH FOOTE PETERSON
30 Dec 15
SC 13D/A
AmpliTech Group, Inc.
22 Aug 14
SC 13D
AmpliTech Group, Inc.
23 Jul 14