Coretec Group INC 8-K filings

Current reports — the filing a company makes when something happens that shareholders need to know about before the next quarterly report.

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The Coretec Group Inc. announced the resignations of its Vice Chairman, Chairman, and a Director, effective in April 2026.
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The Coretec Group, Inc. has announced significant changes to its executive leadership, including new appointments for CEO and CFO, alongside securing a $300,000 loan facility to support overdue OTC Markets compliance filings and audit expenses.
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The Coretec Group has entered into a subscription agreement to sell Series D Convertible Preferred Shares to an accredited investor, raising $4.604 million.
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The Coretec Group has raised $8.78 million through a private placement of Series D Convertible Preferred Shares, convertible into common stock.
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The Coretec Group has acquired a controlling stake in KIB Plug Energy, a South Korean company, and plans to establish a large-scale battery manufacturing facility in the United States.
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The Coretec Group has appointed Antti Uusiheimala as its new Chief Financial Officer, succeeding Ho Seok Kim, effective November 18, 2024.
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The Coretec Group has raised $7.3 million through a private placement of Series D Convertible Preferred Shares and has appointed a new CEO and board members.
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The Coretec Group has completed its share exchange agreement with Core Optics, LLC, making it a wholly-owned subsidiary and appointing Dr. Seonkee Kim as the new CEO.
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The Coretec Group has extended the deadline for its Share Exchange Agreement with Core Optics to August 15, 2024, marking the second extension.
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The Coretec Group and Core Optics have amended their share exchange agreement, extending the closing date to July 31, 2024, and projecting significant revenue growth for Core Optics in 2024 and 2025.
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The Coretec Group has made significant progress towards finalizing its share exchange agreement with Core Optics by resolving key closing conditions, including repurchasing outstanding warrants and securing a convertible promissory note.
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The Coretec Group's CFO and COO, Matthew L. Hoffman, resigned effective immediately on June 2, 2024, and was issued shares in lieu of cash payment for accrued liabilities.
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The Coretec Group is set to acquire Coreoptics, a move that will see a new CEO and board appointed, and aims to leverage synergies in the automotive, battery, and photonics sectors.
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The Coretec Group will acquire Core Optics in a share exchange agreement, bringing together complementary technologies in battery materials and advanced manufacturing.