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Graphene & Solar Technologies Ltd

corporate_fare Company Profile

Graphene & Solar Technologies Ltd

GSTX·OTC·Communication Services·CIK 0000911522

Graphene & Solar Technologies Limited engages in the development and commercialization of silicon wafers and solar cells for the photovoltaic manufacturing sector. It also maintains interest in the development of water harvesting products, as well as bulk production of graphene. The company was formerly known as Solar Quartz Technologies Corporation and changed its name to Graphene & Solar Technologies Limited in September 2018. Graphene & Solar Technologies Limited was incorporated in 2010 and is based in Phoenix, Arizona.

Graphene & Solar Technologies Ltd (OTC:GSTX) is a publicly traded company in the Communication Services sector. Wiseek monitors GSTX SEC EDGAR filings and licensed market news in real time, scoring each submission for market-moving significance on a 1–10 scale. Items rated 7 or higher generate instant alerts.

Recent high-impact activity:

  • Graphene & Solar Technologies Reports Worsening Financials, Internal Control Weaknesses, and Significant Dilution
  • CFO Resigns Amidst Financial Distress; Interim Successor Appointed
  • Going Concern Warning, Severe Losses, and Highly Dilutive Financing Highlight Critical Risks
$0.08
52-week range · as of 2026-05-15 $0.0001 – $0.21
Market cap
$56.58M
Volume
10.3K (0.5× avg)
3-mo avg 19.4K
Live data · 2026-06-14 07:16 UTC · Market closed

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feed GSTX - Latest Insights

GSTX
May 15, 2026, 11:50 AM EDT
Filing Type: 10-Q
Importance Score:
9
Graphene & Solar Technologies Reports Worsening Financials, Internal Control Weaknesses, and Significant Dilution
Price at Filing: $0.050
Real-time Price: $0.080 info
Change: +$0.030 (+60%) info
Market Cap: $56.581M info
Sentiment: Negative
View Wiseek Article
GSTX
Apr 23, 2026, 12:03 PM EDT
Filing Type: 8-K
Importance Score:
7
CFO Resigns Amidst Financial Distress; Interim Successor Appointed
Price at Filing: $0.060
Real-time Price: $0.080 info
Change: +$0.020 (+33%) info
Market Cap: $56.581M info
Sentiment: Negative
View Wiseek Article
GSTX
Jan 30, 2026, 6:04 PM EST
Filing Type: 10-K/A
Importance Score:
9
Going Concern Warning, Severe Losses, and Highly Dilutive Financing Highlight Critical Risks
Price at Filing: $0.0225
Real-time Price: $0.080 info
Change: +$0.0575 (+256%) info
Market Cap: $56.581M info
Sentiment: Negative
View Wiseek Article