Latest filings (excl ownership)
NT 10-K
Notice of late annual filing
29 Mar 24
10-Q
2023 Q3
Quarterly report
20 Nov 23
NT 10-Q
Notice of late quarterly filing
14 Nov 23
8-K
Departure of Directors or Certain Officers
10 Oct 23
10-Q
2023 Q2
Quarterly report
21 Aug 23
8-K
Departure of Directors or Certain Officers
17 Aug 23
NT 10-Q
Notice of late quarterly filing
11 Aug 23
10-Q
2023 Q1
Quarterly report
28 Jun 23
NT 10-Q
Notice of late quarterly filing
16 May 23
10-K
2022 FY
Annual report
11 May 23
NT 10-K
Notice of late annual filing
31 Mar 23
10-Q
2022 Q3
Quarterly report
22 Nov 22
NT 10-Q
Notice of late quarterly filing
14 Nov 22
10-Q
2022 Q2
Quarterly report
26 Sep 22
NT 10-Q
Notice of late quarterly filing
15 Aug 22
EFFECT
Notice of effectiveness
25 Jul 22
CORRESP
Correspondence with SEC
21 Jul 22
S-1/A
IPO registration (amended)
20 Jul 22
S-1/A
IPO registration (amended)
19 Jul 22
S-1
IPO registration
1 Jul 22
8-K
Departure of Directors or Certain Officers
30 Jun 22
10-Q
2022 Q1
Quarterly report
23 May 22
NT 10-Q
Notice of late quarterly filing
16 May 22
8-K
Securities Purchase Agreement
16 May 22
10-K
2021 FY
Annual report
15 Apr 22
NT 10-K
Notice of late annual filing
30 Mar 22
10-Q
2021 Q3
Quarterly report
9 Nov 21
10-Q
2021 Q2
Quarterly report
20 Sep 21
10-Q
2021 Q1
Quarterly report
24 Aug 21
10-K
2020 FY
Annual report
29 Jul 21
NT 10-K
Notice of late annual filing
31 Mar 21
8-K
Other Events
6 Jan 21
10-Q
2020 Q3
Quarterly report
18 Nov 20
NT 10-Q
Notice of late quarterly filing
16 Nov 20
10-Q
2020 Q2
Quarterly report
18 Sep 20
10-Q
2020 Q1
Quarterly report
25 Aug 20
NT 10-Q
Notice of late quarterly filing
17 Aug 20
10-K
2019 FY
Annual report
2 Jul 20
NT 10-K
Notice of late annual filing
14 May 20
8-K
Other Events
14 May 20
Latest ownership filings
SC 13D/A
Us Nuclear Corp.
20 Sep 19
SC 13D/A
Us Nuclear Corp.
26 Feb 19
SC 13G
Us Nuclear Corp.
10 Jul 18
SC 13D/A
Us Nuclear Corp.
23 Apr 18
SC 13D/A
Us Nuclear Corp.
12 Feb 18
SC 13D/A
Us Nuclear Corp.
6 Jul 17
4
Richard Chiang
3 Jul 17
SC 13D/A
Us Nuclear Corp.
6 Apr 17
4
Richard Chiang
30 Mar 17
SC 13D/A
Us Nuclear Corp.
3 Jan 17
4
Richard Chiang
29 Dec 16
SC 13D
Us Nuclear Corp.
3 Oct 16
4
Richard Chiang
30 Sep 16
SC 13D
Us Nuclear Corp.
7 Jul 16
4
Richard Chiang
29 Jun 16
4
Richard Chiang
24 Jun 16
5
Robert I Goldstein
18 Feb 16
5
Robert I Goldstein
18 Feb 16
SC 13D
Us Nuclear Corp.
12 Feb 16
3
Gerald Entine
2 Feb 16
4/A
Richard Chiang
26 Jan 16
SC 13D
Us Nuclear Corp.
5 Jan 16
SC 13D/A
Us Nuclear Corp.
5 Jan 16
3
Richard Chiang
4 Jan 16
4
BOULDS CPA, PLLC RACHEL
2 Nov 15
4
Richard Chiang
23 Oct 15
4
Richard Chiang
13 Oct 15
4
Richard Chiang
21 Sep 15
3
BOULDS CPA, PLLC RACHEL
20 Mar 15
SC 13G
Beneficial ownership report
3 Jan 14
SC 13G
Beneficial ownership report
19 Aug 13