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LIGHTBRIDGE Corp
(LTBR US)
$5.44
+0.04
0.83%
Ext:
$5.41
-0.03
0.47%
(Pre-Market · 08:18:18 UTC)
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SEC Filings
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LTBR US
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SEC Filings
Select Filings
Financials
(142)
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10-Q
Q2
ended 30 Jun 2026
6 Aug
10-Q
Q1
ended 31 Mar 2026
30 Apr
10-K
FY 2025
ended 31 Dec 2025
26 Feb
10-Q
Q3
ended 30 Sept 2025
6 Nov 2025
10-Q
Q2
ended 30 Jun 2025
13 Aug 2025
10-Q
Q1
ended 31 Mar 2025
12 May 2025
10-K
FY 2024
ended 31 Dec 2024
3 Mar 2025
10-Q
Q3
ended 30 Sept 2024
1 Nov 2024
10-Q
Q2
ended 30 Jun 2024
1 Aug 2024
10-Q
Q1
ended 31 Mar 2024
10 May 2024
10-K
FY 2023
ended 31 Dec 2023
4 Mar 2024
10-Q
Q3
ended 30 Sept 2023
31 Oct 2023
10-Q
Q2
ended 30 Jun 2023
31 Jul 2023
10-Q
Q1
ended 31 Mar 2023
11 May 2023
10-K
FY 2022
ended 31 Dec 2022
30 Mar 2023
Events
(239)
Expand
8-K
LETTER TO SHAREHOLDERS
8 Sep
8-K
Other Events
25 Aug
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
7 Aug
8-K
PRESS RELEASE
5 Aug
8-K
Submission of Matters to a Vote of Security Holders
14 May
8-K
PRESS RELEASE
27 Apr
8-K
PRESS RELEASE
25 Feb
8-K
PRESS RELEASE
5 Nov 2025
8-K
Other Events
26 Sep 2025
8-K
Director/Officer Changes & Compensatory Arrangements
29 Aug 2025
8-K
PRESS RELEASE
11 Aug 2025
8-K
Entry into Material Agreement
5 Jun 2025
8-K
PRESS RELEASE
12 May 2025
8-K
Director/Officer Changes & Compensatory Arrangements
9 May 2025
8-K
Entry into Material Agreement
21 Mar 2025
Insider Ownership
(481)
Expand
4
Goodman Sherri
2 Oct
4
Chakraborty Sweta
2 Sep
4
MUSHAKOV ANDREY
28 Aug
4
GRAE SETH
28 Aug
4
Holcombe Scott Randall
28 Aug
4
GOLDMAN LARRY
28 Aug
4
Tobin Mark Robert
12 Aug
4
MAGRAW DANIEL B
7 Aug
4
Tobin Mark Robert
7 Aug
4
Goodman Sherri
7 Aug
4
Funches Jesse L.
7 Aug
4
Chakraborty Sweta
7 Aug
4
MUSHAKOV ANDREY
7 Aug
4
GRAE SETH
7 Aug
4
GOLDMAN LARRY
7 Aug
Beneficial Ownership
(28)
Expand
SC 13G
LIGHTBRIDGE Corp
7 Aug
SC 13G/A
LIGHTBRIDGE Corp
29 Jul
SC 13G
LIGHTBRIDGE Corp
12 May
SC 13G/A
LIGHTBRIDGE Corp
27 Mar
SC 13G
LIGHTBRIDGE Corp
9 Feb
SC 13G
LIGHTBRIDGE Corp
21 Jan
SC 13G/A
LIGHTBRIDGE Corp
14 Nov 2025
SC 13G
LIGHTBRIDGE Corp
29 Jul 2025
SC 13G/A
LIGHTBRIDGE Corp
18 Jul 2025
SC 13G
LIGHTBRIDGE Corp
20 Jun 2025
SC 13G/A
LIGHTBRIDGE Corp
15 May 2025
SC 13G
LIGHTBRIDGE Corp
10 Feb 2023
SC 13D
LIGHTBRIDGE Corp
21 Apr 2017
SC 13D/A
LIGHTBRIDGE Corp
21 Apr 2017
SC 13G/A
LIGHTBRIDGE Corp
9 Jul 2015
Other Ownership
(27)
Expand
144
Tobin Mark Robert
11 Aug
144
MUSHAKOV ANDREY
29 Jan
144
GOLDMAN LARRY
14 Jan
144
Chakraborty Sweta
6 Jan
144
GOLDMAN LARRY
16 Dec 2025
144
GOLDMAN LARRY
5 Dec 2025
144
Chakraborty Sweta
1 Dec 2025
144
GOLDMAN LARRY
20 Nov 2025
144
GRAE SETH
10 Oct 2025
144
MUSHAKOV ANDREY
10 Oct 2025
144
MUSHAKOV ANDREY
22 Sep 2025
144
Chakraborty Sweta
15 Aug 2025
144
GOLDMAN LARRY
13 Aug 2025
144
GOLDMAN LARRY
9 Jun 2025
144
GRAE SETH
28 May 2025
Proxies
(48)
Expand
DEF 14A
Definitive proxy statement
30 Mar
ARS
Annual report to security holders
30 Mar
DEF 14A
Definitive proxy statement
24 Mar 2025
ARS
Annual report to security holders
24 Mar 2025
PRE 14A
Preliminary proxy statement
13 Mar 2025
ARS
Annual report to security holders
13 Mar 2024
DEF 14A
Definitive proxy statement
8 Mar 2024
ARS
Annual report to security holders
3 Apr 2023
DEF 14A
Definitive proxy statement
3 Apr 2023
DEFA14A
Definitive additional materials
21 Oct 2022
DEFA14A
Definitive additional materials
13 Oct 2022
DEFA14A
Definitive additional materials
12 Sep 2022
DEF 14A
Definitive proxy statement
31 Aug 2022
PRE 14A
Preliminary proxy statement
15 Aug 2022
DEFA14A
Definitive additional materials
22 Jun 2021
Registrations
(74)
Expand
POS AM
Post-effective amendment (unspecified)
27 Feb
POSASR
Post-effective amendment (automatic shelf)
26 Feb
S-3ASR
Automatic shelf registration statement (S-3)
28 Nov 2025
424B2
Prospectus filing (Rule 424(b)(2))
26 Sep 2025
424B2
Prospectus filing (Rule 424(b)(2))
5 Jun 2025
S-3
Registration statement (primary offering)
23 May 2025
S-8
Registration statement (employee benefit plan)
16 May 2025
424B2
Prospectus filing (Rule 424(b)(2))
22 Nov 2024
424B3
Prospectus filing (Rule 424(b)(3))
9 Aug 2024
424B3
Prospectus filing (Rule 424(b)(3))
19 Jul 2024
S-8
Registration statement (employee benefit plan)
5 Jun 2024
424B2
Prospectus filing (Rule 424(b)(2))
10 May 2024
S-3
Registration statement (primary offering)
29 Mar 2024
S-8
Registration statement (employee benefit plan)
28 Sep 2023
424B3
Prospectus filing (Rule 424(b)(3))
4 Apr 2023
Filing Review Correspondence
(17)
Expand
CORRESP
Filing review correspondence
2 Jun 2025
UPLOAD
Filing review upload
30 May 2025
CORRESP
Filing review correspondence
17 Apr 2024
CORRESP
Filing review correspondence
1 Apr 2021
CORRESP
Filing review correspondence
23 Mar 2018
CORRESP
Filing review correspondence
23 Mar 2018
CORRESP
Filing review correspondence
17 Aug 2017
CORRESP
Filing review correspondence
14 Aug 2017
CORRESP
Filing review correspondence
25 Jul 2017
CORRESP
Filing review correspondence
4 Apr 2016
CORRESP
Filing review correspondence
18 Dec 2015
CORRESP
Filing review correspondence
18 Dec 2015
CORRESP
Filing review correspondence
3 Dec 2015
CORRESP
Filing review correspondence
22 Jun 2015
UPLOAD
Filing review upload
6 Nov 2008
SEC Orders And Notices
(22)
Expand
EFFECT
Notice of effectiveness
2 Mar
EFFECT
Notice of effectiveness
4 Jun 2025
EFFECT
Notice of effectiveness
19 Apr 2024
EFFECT
Notice of effectiveness
5 Apr 2021
CT ORDER
Confidential treatment order
11 Dec 2018
EFFECT
Notice of effectiveness
23 Mar 2018
CT ORDER
Confidential treatment order
19 Mar 2018
EFFECT
Notice of effectiveness
23 Aug 2017
EFFECT
Notice of effectiveness
29 Sep 2016
EFFECT
Notice of effectiveness
22 Dec 2015
CT ORDER
Confidential treatment order
17 Dec 2015
EFFECT
Notice of effectiveness
25 Jun 2015
EFFECT
Notice of effectiveness
25 Jun 2015
EFFECT
Notice of effectiveness
1 May 2013
EFFECT
Notice of effectiveness
24 Nov 2009
Tender Offers And Going Private
(2)
Expand
SC 14F1
SCHEDULE 14F1 INFORMATION STATEMENT
23 Mar 2006
SC 14F1
Information statement (change in majority)
18 Dec 2002
Other
(8)
Expand
CERTNAS
AUTO-GENERATED PAPER DOCUMENT
8 Oct 2009
SB-2/A
NOVASTAR SB-2A SEPT 30, 2006
4 Oct 2006
SB-2/A
NOVASTAR SB-2A SEPT 30, 2006
3 Oct 2006
SB-2/A
NOVASTAR SB-2A SEPT 30, 2006
2 Oct 2006
SB-2/A
NOVASTAR RESOURCES LTD. FORM SB_2/A V.2
9 Aug 2006
SB-2/A
SB-2/A
3 Jul 2006
SB-2
SB-2
29 Jun 2006
10SB12G
10SB12G
17 Dec 1999
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