Highest-materiality recent filing
GSTX subsidiary awarded $45M California tax credit for solar wafer manufacturing
Wholly owned subsidiary QSM USA received $45 million California Competes Tax Credit.
CEO Roger Thomas May dies; Andrew Liang appointed interim CEO
CEO Roger Thomas May passed away on August 24, 2022.
Graphene & Solar appoints Rodney Young as Chairman, Roger May remains CEO
Rodney Young appointed Chairman of the Board effective December 20, 2021.
On June 29, 2026, Charles Wantrup resigned as a member of the Board of Directors (the "Board") of Graphene & Solar Technologies Limited (the "Company"), effective June 29, 2026.
On June 26, 2026, the Board of Directors of Graphene & Solar Technologies Limited (the "Company") appointed Daniel Kennedy and Theresa Jester as members of the Board of Directors, each effective June 26, 2026.
On June 29, 2026, the Board appointed Paul Saffron as Company Secretary of the Company, effective June 29, 2026.
On June 29, 2026, Kristine Woo notified the Board of her resignation as Interim Company Secretary of the Company, effective June 29, 2026.
On June 26, 2026, the Board of Directors of Graphene & Solar Technologies Limited (the "Company") appointed Daniel Kennedy and Theresa Jester as members of the Board of Directors, each effective June 26, 2026.
the family of Roger Thomas May, CEO, advised board members of his sudden passing late in the evening of August 24, 2022.
the board of directors approved the appointment of Dr. Andrew Liang as interim CEO, while the company commences identifying a permanent replacement to this position.
Roger May who he replaces as Chairman will continue in his role as CEO for the Company.
Rodney Young of Sydney, Australia, has been appointed as the new Chairman of the Company effective December 20th, 2021, until further notice.
Effective May 31, 2021 Kristine Woo was appointed as the interim Company Secretary.
Effective May 6, 2021 Frank Garofalo resigned as the Chairman of the Company’s Board of Directors.
Effective July 12, 2021 Jeffrey Freedman was appointed as Non-Executive Director to the Company Board of Directors.
Max materiality 0.85 · Median 0.50 · Most common event leadership