Graphene & Solar Technologies Ltd
GSTX · Metal Mining
Latest available SEC filing: 10-Q ·
Latest disclosures
-
Latest financial period: Q2 2026
Financial facts · Filed
-
Form 10-Q
SEC filing · Filed
-
Form 10-Q
SEC filing · Filed
-
Form 10-Q
SEC filing · Filed
-
Form 10-K/A
SEC filing · Filed
-
Form 10-K
SEC filing · Filed
-
Form 10-Q
SEC filing · Filed
Institutional holders by security
Choose a share class to see reported 13F positions and quarterly changes. Different securities have separate holder histories.
No linked security history is available yet.
Company details and SEC sources
CIK 0001497649 · SEC filing index. Filing dates describe disclosures, not live market data.
- Listed symbols
- GSTX on OTC
- SEC industry group
- Metal Mining (Office of Energy and Transportation)
- Business address
- 11201 North Tatum Boulevard, Suite 300, Phoenix, AZ, 85028
- Incorporated in
- CO
- Fiscal year end
- 30 September
- Former names on EDGAR
- Solar Quartz Technologies Corp (to 23 Jan 2019), Vanguard Energy Corp (to 13 Jul 2017)
At a glance
Names, identifiers, and filing context for this profile.
2 identity fields