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Charles & Colvard, Ltd. (CTHR) SEC Filings & 10K Form

Charles & Colvard, Ltd. logo
$0.50 0.00 (0.00%)
As of 10/20/2025
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Recent Charles & Colvard, Ltd. SEC Filings

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DateFilerForm TypeView
10/16/2025
3:30 PM		Charles & Colvard, Ltd. (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
10/09/2025
2:30 PM		Charles & Colvard, Ltd. (Issuer)
Ethara Capital LLC (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
09/30/2025
4:20 PM		Charles & Colvard, Ltd. (Filer)
Form NT 10-K
09/25/2025
2:46 PM		Charles & Colvard, Ltd. (Subject)
Riverstyx Capital Management LLC (Filed by)
Form DEFN14A
09/25/2025
6:50 AM		Charles & Colvard, Ltd. (Subject)
Pham Duc Hoang (Filed by)
Form SCHEDULE 13D/A
09/24/2025
8:14 AM		Charles & Colvard, Ltd. (Subject)
Riverstyx Capital Management LLC (Filed by)
Form SCHEDULE 13D/A
09/12/2025
3:40 PM		Charles & Colvard, Ltd. (Filer)
Form D
Notice of Exempt Offering of Securities 
09/12/2025
8:09 AM		Charles & Colvard, Ltd. (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
09/10/2025
8:39 AM		Charles & Colvard, Ltd. (Subject)
Pham Duc Hoang (Filed by)
Form PREC14A
09/10/2025
8:34 AM		Charles & Colvard, Ltd. (Subject)
Pham Duc Hoang (Filed by)
Form PREC14A
09/09/2025
7:25 AM		Charles & Colvard, Ltd. (Subject)
Riverstyx Capital Management LLC (Filed by)
Form PREC14A
09/08/2025
6:50 PM		Bhanderi Ruten (Filed by)
Charles & Colvard, Ltd. (Subject)
Form SCHEDULE 13D
09/05/2025
3:32 PM		Charles & Colvard, Ltd. (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
09/03/2025
4:24 PM		Charles & Colvard, Ltd. (Subject)
Form PREC14A
09/02/2025
4:27 PM		Charles & Colvard, Ltd. (Subject)
Riverstyx Capital Management LLC (Filed by)
Form SCHEDULE 13D/A
08/27/2025
8:25 PM		Charles & Colvard, Ltd. (Subject)
Pham Duc Hoang (Filed by)
Form SCHEDULE 13D/A
08/25/2025
8:44 PM		Charles & Colvard, Ltd. (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/25/2025
8:45 PM		Charles & Colvard, Ltd. (Issuer)
PETE CLINT J. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/25/2025
8:45 PM		Bhanderi Ruten (Reporting)
Charles & Colvard, Ltd. (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/25/2025
8:46 PM		Charles & Colvard, Ltd. (Issuer)
O'CONNELL DON (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/25/2025
8:46 PM		Butler Anne M (Reporting)
Charles & Colvard, Ltd. (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/25/2025
8:47 PM		Charles & Colvard, Ltd. (Issuer)
Tu James (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/25/2025
8:48 PM		Charles & Colvard, Ltd. (Issuer)
GOLDMAN NEAL I (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/25/2025
3:43 PM		Charles & Colvard, Ltd. (Subject)
Riverstyx Capital Management LLC (Filed by)
Form SCHEDULE 13D/A
08/22/2025
6:19 PM		Charles & Colvard, Ltd. (Subject)
Pham Duc Hoang (Filed by)
Form SCHEDULE 13D
08/19/2025
8:37 PM		Bhanderi Ruten (Reporting)
Charles & Colvard, Ltd. (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
08/19/2025
8:37 PM		Charles & Colvard, Ltd. (Issuer)
Tu James (Reporting)
Form 3
Initial statement of beneficial ownership of securities  
08/04/2025
3:31 PM		Charles & Colvard, Ltd. (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
08/04/2025
3:34 PM		Charles & Colvard, Ltd. (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
08/04/2025
3:38 PM		Charles & Colvard, Ltd. (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
07/25/2025
3:42 PM		Charles & Colvard, Ltd. (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/16/2025
7:10 PM		Charles & Colvard, Ltd. (Subject)
Riverstyx Capital Management LLC (Filed by)
Form SCHEDULE 13D/A
06/02/2025
4:24 PM		Charles & Colvard, Ltd. (Filer)
Form SD
Specialized Disclosure Report  
05/16/2025
4:06 PM		Charles & Colvard, Ltd. (Filer)
Form NT 10-Q
04/22/2025
4:02 PM		Charles & Colvard, Ltd. (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/03/2025
3:45 PM		Charles & Colvard, Ltd. (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
01/24/2025
4:05 PM		Charles & Colvard, Ltd. (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
12/11/2024
3:19 PM		Charles & Colvard, Ltd. (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/27/2024
3:44 PM		Charles & Colvard, Ltd. (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/15/2024
4:04 PM		Charles & Colvard, Ltd. (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/15/2024
3:31 PM		Charles & Colvard, Ltd. (Filer)
Form NT 10-Q
10/24/2024
3:54 PM		Charles & Colvard, Ltd. (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
(Data available from 1/1/2016 forward)


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This page (NASDAQ:CTHR) was last updated on 10/21/2025 by MarketBeat.com Staff
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