InsidersTradesSigma
Track the Charles & Colvard Ltd stock price and the full directors' dealings record of the company, a publicly traded company based in United States. Shares are listed on the US market, under the oversight of SEC (Form 4). Operating in the Luxury & Fashion sector, Charles & Colvard Ltd has published 53 insider filings. The latest transaction was disclosed on 7 March 2024 (Acquisition). Among the most active insiders: SYKES OLLIN B. All data is free.
53
Insider Decl.
n/a
Thresholds
€744,560
37 ops.
Buy Volume
n/a
4 ops.
Sell Volume
48Σ signal
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
Last declaration on 7 March 2024
Declarations53 total
15,000 shares@ US$0.377.6% of flowCommon StockSEC:0001104659-24-031905:0
Canonical exit: 3 Jun 2024 (T+90)
19,000 shares@ US$0.36990.6% of flowCommon StockSEC:0001104659-24-031121:0
Canonical exit: 30 May 2024 (T+90)
13,350 shares@ US$0.366.6% of flowCommon StockSEC:0001104659-24-030799:0
Canonical exit: 30 May 2024 (T+90)
6,940 shares@ US$0.41020.2% of flowCommon StockSEC:0001104659-24-029979:0
Canonical exit: 28 May 2024 (T+90)
107,500 shares@ US$0.32583.0% of flowCommon StockSEC:0001104659-24-027505:0
Canonical exit: 22 May 2024 (T+90)
30,000 shares@ US$0.338813.9% of flowCommon StockSEC:0001104659-24-027032:0
Canonical exit: 22 May 2024 (T+90)
125,000 shares@ US$0.37394.0% of flowCommon StockSEC:0001104659-24-026033:0
Canonical exit: 16 May 2024 (T+90)
50,000 shares@ US$0.39527.0% of flowCommon StockSEC:0001104659-23-126053:0
Canonical exit: 12 Mar 2024 (T+90)
25,000 shares@ US$0.42460.9% of flowCommon StockSEC:0001104659-23-125071:0
Canonical exit: 6 Mar 2024 (T+90)
986 shares@ US$0.440.6% of flowCommon StockSEC:0001104659-23-123970:0
Canonical exit: 3 Mar 2024 (T+90)
61,301 shares@ US$0.43582.3% of flowCommon StockSEC:0001104659-23-123621:0
Canonical exit: 29 Feb 2024 (T+90)
61,087 shares@ US$0.3932.3% of flowCommon StockSEC:0001104659-23-120578:0
Canonical exit: 18 Feb 2024 (T+90)
25,641 shares@ US$0.3927.5% of flowCommon StockSEC:0001104659-23-120138:0
Canonical exit: 18 Feb 2024 (T+90)
42,300 shares@ US$0.35831.3% of flowCommon StockSEC:0001104659-23-119194:0
Canonical exit: 13 Feb 2024 (T+90)
48,750 shares0Common StockSEC:0001104659-23-109640:0
97,500 shares0Common StockSEC:0001104659-23-109643:0
10,000 shares@ US$0.86824.7% of flowCommon StockSEC:0001104659-22-126642:0
Canonical exit: 12 Mar 2023 (T+90)
97,500 shares0Common StockSEC:0001104659-22-116586:0
48,750 shares0Common StockSEC:0001104659-22-116588:0
12,188 shares0Common StockSEC:0001104659-22-098297:0
24,375 shares0Common StockSEC:0001104659-22-098299:0
40,898 shares@ US$1.3412.7% of flowCommon StockSEC:0001104659-22-065586:0
Canonical exit: 23 Aug 2022 (T+90)
517 shares@ US$1.340.2% of flowCommon StockSEC:0001104659-22-064239:0
Canonical exit: 18 Aug 2022 (T+90)
5,000 shares@ US$1.351.6% of flowCommon StockSEC:0001104659-22-061336:0
Canonical exit: 10 Aug 2022 (T+90)
5,000 shares@ US$1.660.8% of flowCommon StockSEC:0001104659-22-034483:0
Canonical exit: 12 Jun 2022 (T+90)
25 of 53 declarations
关于 Charles & Colvard Ltd
Charles & Colvard, Ltd.（股票代码CTHR）是一家总部位于美国的精品珠宝公司，在美国股票市场拥有悠久的历史，曾是纳斯达克上市公司；在公司宣布将于2025年从纳斯达克退市后，它成为美国更广泛市场/OTC背景下值得关注的股票。该公司于1995年在美国北卡罗来纳州研究三角园地区成立，通过率先推出实验室培育的莫桑石（一种由碳化硅制成的稀有宝石）而建立了声誉。其投资案例传统上围绕“制造而非开采”的定位：以道德框架、品牌化和低于许多传统宝石替代品的价格，同时仍瞄准高端珠宝市场。（[sec.gov](https://www.sec.gov/Archives/edgar/data/0001015155/000114036115011633/form10k.htm?utm_source=openai)） 公司的核心业务是莫桑石宝石和成品珠宝的设计、营销和分销，并通过Caydia®品牌增加了实验室培育钻石产品。其旗舰产品线是Forever One™，这是高端莫桑石品牌，帮助Charles & Colvard在该品类中确立了早期领导地位。产品种类涵盖新娘珠宝、订婚戒指、结婚戒指、耳环、项链、手链、裸石和成品。分销渠道多样，结合了电子商务、直接面向消费者销售、批发关系和传统零售合作伙伴。（[ir.charlesandcolvard.com](https://ir.charlesandcolvard.com/?utm_source=openai)） 从竞争角度来看，Charles & Colvard作为精品珠宝中人造莫桑石的原始商业推广者之一，保留了重要的历史品牌优势。尽管如此，该公司在一个竞争激烈的市场中运营，该市场受到天然钻石、实验室培育钻石和其他注重价值的珠宝替代品的影响。管理层强调产品质量、道德采购、耐用性和价值是支持品牌相关性和客户保留的主要差异化因素。（[sec.gov](https://www.sec.gov/Archives/edgar/data/0001015155/000114036115011633/form10k.htm?utm_source=openai)） 从地理上看，公司总部位于美国北卡罗来纳州，产品销往国内和国际。最近的公司发展对投资者尤其重要：2024年，它宣布了传统业务部门的战略转型，并推出了Charles & Colvard Direct；2025年11月，它与VideoShops建立合作关系，以扩大其社交商务范围；2026年3月，它启动了自愿重组程序。总而言之，这些事件表明正在进行一项持续的转型努力，旨在调整商业模式、改善执行，并解决在困难的珠宝市场中的流动性和需求压力。（[ir.charlesandcolvard.com](https://ir.charlesandcolvard.com/news-releases/news-release-details/charles-colvard-announces-strategic-shift-within-its-traditional?utm_source=openai)）
