Filing Analysis
GCT Semiconductor Holding, Inc. filed an 8-K/A to provide a legal opinion regarding the legality of common stock issuable under an existing At Market (ATM) Issuance Sales Agreement.
📋 Key Facts
- The filing is an amendment (8-K/A) dated June 18, 2026.
- The primary purpose is to file a legal opinion (Exhibit 5.1) from Morgan, Lewis & Bockius LLP.
- The shares are issuable under a Sales Agreement dated April 1, 2025.
- The filing relates to a prospectus supplement filed on June 18, 2026, supplementing a Form S-3 registration statement effective since April 9, 2025.
GCT Semiconductor Holding, Inc. filed an 8-K to provide a legal opinion regarding the legality of common stock shares issuable under an existing At Market (ATM) Issuance Sales Agreement.
📋 Key Facts
- The filing is dated June 18, 2026.
- The shares are issuable under a Sales Agreement dated April 1, 2025.
- The filing supplements a registration statement on Form S-3 (File No. 333-286316) that became effective on April 9, 2025.
- The company included a legal opinion from Morgan, Lewis & Bockius LLP (Exhibit 5.1).
GCT Semiconductor Holding, Inc. announced its financial results for the first quarter ended March 31, 2026. The announcement was made via a press release furnished as Exhibit 99.1.
📋 Key Facts
- The filing reports financial results for the quarter ended March 31, 2026.
- The report was filed on May 12, 2026, under Item 2.02 (Results of Operations and Financial Condition).
- The company is an emerging growth company listed on the NYSE under the ticker GCTS.
- The financial information in the press release is furnished and not deemed 'filed' for Section 18 liability purposes.
GCT Semiconductor Holding, Inc. announced its financial results for the fourth quarter and full year ended December 31, 2025, via a press release on March 25, 2026.
📋 Key Facts
- The report was filed on March 25, 2026, which was also the date of the earliest event reported.
- The financial results cover the fiscal quarter and full year ended December 31, 2025.
- The information was furnished under Item 2.02 (Results of Operations and Financial Condition) and is not considered 'filed' for Section 18 liability purposes.
- Edmond Cheng, Chief Financial Officer, signed the report.
GCT Semiconductor Holding, Inc. entered into an amendment to extend the maturity of a convertible promissory note with a strategic investor to February 26, 2028. As consideration for the extension, the company issued the holder a warrant to purchase 500,000 shares of common stock at $2.50 per share.
🚩 Red Flags
- Debt maturity extension suggests the company may lack the liquidity to satisfy the note at its original maturity.
- Dilutive event through the issuance of 500,000 warrants as a sweetener for the debt extension.
📋 Key Facts
- Amendment No. 1 to the Convertible Promissory Note originally dated February 26, 2024.
- The maturity date of the Note was extended to February 26, 2028.
- A Warrant Issuance Agreement was executed on February 24, 2026.
- The Company issued a warrant for 500,000 shares of common stock.
- The warrant has an exercise price of $2.50 per share and a three-year term.
GCT Semiconductor Holding, Inc. announced a licensing agreement for its 5G and 4G chipsets with a major global satellite communications provider.
📋 Key Facts
- Company licensed 5G and 4G chipsets to a 'world's largest satellite communications provider'.
- Filing date: January 29, 2026.
- The announcement was made via press release (Exhibit 99.1).
GCT Semiconductor Holding, Inc. entered into a $20 million convertible promissory note purchase agreement with Indigo Capital LP. The facility allows for incremental draws of up to $1,000,000 each at the company's request, featuring a 7% original issue discount and conversion terms at a significant discount to market price.
🚩 Red Flags
- Significant potential for shareholder dilution due to the 10% conversion discount (90% of VWAP).
- The use of a debt facility with an OID and no interest is often indicative of high-cost capital used by companies needing immediate liquidity.
- Requirement for the company to maintain an effective registration statement for resale, which can lead to continuous selling pressure on the stock.
📋 Key Facts
- Entered into Convertible Promissory Note Purchase Agreement with Indigo Capital LP on December 15, 2025.
- Aggregate principal amount of up to $20,000,000 in convertible promissory notes.
- Initial advance of $1,000,000 provided; subsequent advances available in $1,000,000 increments upon company request.
- Notes carry a 7% original issue discount (OID) and bear no interest.
- Maturity term is 24 months from issuance.
- Conversion price set at 90% of the 3-day volume weighted average price (VWAP) prior to conversion.
GCT Semiconductor Holding, Inc. filed an 8-K to announce the release of its financial results for the quarter ended September 30, 2025.
📋 Key Facts
- The filing is a standard announcement of quarterly earnings (Item 2.02).
- Financial results are for the period ending September 30, 2025.
- The report was filed on November 12, 2025.
GCT Semiconductor Holding, Inc. held its 2025 Annual Meeting of Stockholders on September 18, 2025. The meeting resulted in the election of directors and the ratification of the company's independent auditor.
🚩 Red Flags
- The approval of a shareholder vote to allow issuance of >19.99% of common stock via an equity line of credit indicates the company is utilizing dilutive financing mechanisms.
📋 Key Facts
- The 2025 Annual Meeting was held on September 18, 2025.
- Stockholders elected Nelson C. Chan and Dr. Kukjin Chun to the Board of Directors.
- Stockholders ratified the appointment of BPM LLP as the independent registered public accounting firm for fiscal year ending December 31, 2025.
- Stockholders approved the issuance of common stock in excess of 19.99% of outstanding shares pursuant to an equity line of credit facility (NYSE compliance requirement).
GCT Semiconductor Holding, Inc.'s subsidiary entered into a $10.7 million term loan agreement with Anapass, Inc. to secure funding.
🚩 Red Flags
- The loan is secured by pledging certain company assets as collateral.
- The debt is held at the subsidiary level but impacts the consolidated financial position of the parent.
📋 Key Facts
- Borrower: GCT Research, Inc. (wholly owned subsidiary of the Company).
- Lender: Anapass, Inc.
- Principal Amount: ₩15.0 billion South Korean Won (approx. $10.7 million USD).
- Interest Rate: 7.0% per annum.
- Maturity Date: September 10, 2026.
- Collateral: Certain assets pledged by the Borrower to secure repayment.
GCT Semiconductor Holding, Inc. filed an 8-K to announce the release of its financial results for the quarter ended June 30, 2025.
📋 Key Facts
- The filing is a standard announcement of quarterly financial results (Item 2.02).
- Reporting period: Quarter ended June 30, 2025.
- Filing date: August 12, 2025.
- The company is an emerging growth company.
GCT Semiconductor Holding, Inc. announced the date and record date for its 2025 Annual Meeting of Stockholders. The company is also establishing deadlines for stockholder proposals to be included in proxy materials.
🚩 Red Flags
- The company did not hold an annual meeting in 2024, which may indicate past administrative or compliance lapses, though no specific reason is provided in this filing.
📋 Key Facts
- 2025 Annual Meeting Date: September 18, 2025 (held virtually).
- Record Date for the meeting: July 25, 2025.
- Deadline for Rule 14a-8 stockholder proposals to be included in proxy materials: July 11, 2025.
- Deadline for other stockholder business proposals (not for inclusion in proxy): June 16, 2025.
GCT Semiconductor Holding, Inc. entered into a registered direct offering to issue up to 7,006,370 shares of common stock and warrants for approximately $11 million in gross proceeds. The funds are intended for working capital and general corporate purposes.
🚩 Red Flags
- Significant dilution potential due to the issuance of over 7 million new shares and over 10.5 million warrants.
- Warrant exercise price ($1.71) is higher than the current offering price per unit ($1.57), indicating a structured financing often used in distressed or high-growth capital needs.
- The company is prohibited from effecting 'Variable Rate Transactions' for six months following the closing.
📋 Key Facts
- Offering size: Up to 7,006,370 shares of Common Stock and up to 10,509,555 warrants.
- Combined purchase price: $1.57 per share and accompanying warrant.
- Aggregate gross proceeds: Approximately $11 million.
- Warrant terms: Exercise price of $1.71 per share; exercisable in 6 months; expires in 5 years.
- Placement Agent: Roth Capital Partners, LLC (7.0% cash fee).
- Lock-up period: 60 days for directors, executive officers, and beneficial holders.
- Closing date: May 16, 2025.
GCT Semiconductor Holding, Inc. filed an 8-K to announce its financial results for the quarter ended March 31, 2025. The filing serves as a formal announcement of the earnings release via press release.
📋 Key Facts
- The company issued a press release regarding financial results for the quarter ending March 31, 2025.
- Filing date: May 14, 2025.
- The report was signed by Edmond Cheng, Chief Financial Officer.
GCT Semiconductor Holding, Inc. announced a Letter of Intent (LOI) with Orbic North America, LLC to partner on the development and supply of Orbic-branded mobile hotspots and Fixed Wireless Access (FWA) gateways.
📋 Key Facts
- Signed a Letter of Intent (LOI) with Orbic North America, LLC on April 16, 2025.
- The partnership focuses on jointly developing and supplying Orbic-branded mobile hotspots and FWA gateways.
- Filing includes an associated press release as Exhibit 99.1.
GCT Semiconductor Holding, Inc. filed an 8-K to furnish its press release announcing financial results for the quarter and full year ended December 31, 2024.
📋 Key Facts
- Report date: March 25, 2025
- Reporting period covered: Quarter and Full Year ended December 31, 2024
- The filing is pursuant to Item 2.02 (Results of Operations and Financial Condition)
- The press release is furnished as Exhibit 99.1
GCT Semiconductor Holding, Inc. entered into a new $4.5 million loan agreement and amended an existing loan with its Board Chairman, Kyeongho Lee. The terms include high interest rates (12%) and significant monthly penalties for late payments.
🚩 Red Flags
- Related-party transaction: The borrower is a wholly owned subsidiary borrowing directly from the Chairman of the Board.
- Extremely short maturity: The new loan matures in only one month (Feb 24, 2025), indicating potential immediate liquidity needs.
- High penalty rates: Monthly penalties of 3.0% for late payments are aggressive and suggest high risk of default or urgent cash requirements.
- Increased penalty terms: The company increased the penalty rate on a previous loan from 1.25% to 3.0%, signaling deteriorating credit terms with its own Chairman.
📋 Key Facts
- New 'January Loan Agreement' entered on January 24, 2025, with Lender Kyeongho Lee (Chairman of the Board).
- The new loan is a term loan facility of up to ₩6.5 billion (~$4,522,998) at 12.0% annual interest.
- The January Loan matures on February 24, 2025 (one-month term).
- Late payment penalty for the new loan is 3.00% of unpaid principal per month.
- Amendment to 'November Loan Agreement' increased the late payment penalty from 1.25% to 3.0% per month.
- Interest payments to the Lender are capped at $120,000 in any 12-month period.
GCT Semiconductor Holding, Inc. filed an 8-K to furnish its quarterly press release for the fiscal quarter ended September 30, 2024. The filing does not contain substantive financial data in the text but serves as a placeholder for the results of operations and financial condition.
📋 Key Facts
- The company issued a press release on November 14, 2024, regarding its fiscal quarter ended September 30, 2024.
- The filing is made pursuant to Item 2.02 (Results of Operations and Financial Condition).
- The company is an emerging growth company.
GCT Semiconductor Holding, Inc. entered into a private placement agreement with Anapass, Inc. to issue 741,603 shares of common stock and warrants for approximately $2.2 million in gross proceeds.
🚩 Red Flags
- Dilutive impact from issuance of new common stock and warrants.
- Potential future selling pressure due to the company's commitment to register shares for resale via Form S-3.
📋 Key Facts
- Transaction Date: September 26, 2024
- Purchaser: Anapass, Inc.
- Common Stock Issuance: 741,603 shares at $3.02 per share
- Warrant Issuance: 148,320 warrants to purchase common stock at an exercise price of $3.02 per share
- Total Expected Gross Proceeds: Approximately $2.2 million
- Lock-up Period: 180 days for the Purchaser
- Registration Obligation: Company must file a Form S-3 registration statement to cover resale within 30 days of becoming eligible.
GCT Semiconductor Holding, Inc. announced the adoption of an amended and restated Executive Retention Plan for its executive officers, including the CFO. The plan provides severance benefits and accelerated equity vesting in the event of involuntary termination or change in control.
🚩 Red Flags
- The adoption of retention plans can sometimes be used as a defensive measure during periods of instability or potential M&A activity (Change in Control provisions).
📋 Key Facts
- The Compensation Committee approved a resolution on August 21, 2024, to assume an executive retention plan from a subsidiary (GCT Semiconductor, Inc.).
- The CFO is explicitly confirmed as eligible for the Retention Plan.
- Severance benefits include continued base salary and health care coverage for 6 months in standard involuntary terminations.
- In the event of termination within 12 months following a change in control, severance increases to 12 months of salary/benefits and full accelerated vesting of equity awards.
GCT Semiconductor Holding, Inc. filed an 8-K to furnish its quarterly news release regarding financial results for the period ended June 30, 2024.
📋 Key Facts
- The filing is a standard disclosure of quarterly earnings results (Item 2.02).
- Reporting period: Quarter ended June 30, 2024.
- Filing date: August 14, 2024.
- The news release is furnished as Exhibit 99.1 and is not considered 'filed' for purposes of Section 18 liability.
GCT Semiconductor Holding, Inc. announced a strategic collaboration with Kyocera Corporation to develop a 5G reference platform for CPE and FWA devices.
📋 Key Facts
- Collaboration announced on July 10, 2024.
- Partner: Kyocera Corporation.
- Objective: Development of a 5G reference platform for Customer Premise Equipment (CPE) and Fixed Wireless Access (FWA) devices.
GCT Semiconductor Holding, Inc. filed an 8-K to furnish its quarterly news release containing financial results for the period ended March 31, 2024.
📋 Key Facts
- Reporting of financial results for the quarter ended March 31, 2024.
- The filing is made pursuant to Item 2.02 (Results of Operations and Financial Condition).
- Financial results are furnished via Exhibit 99.1 as a news release.
GCT Semiconductor Holding, Inc. entered into a Common Stock Purchase Agreement with B. Riley Principal Capital II, LLC, allowing the company to sell up to $50 million in newly issued common stock at its discretion.
🚩 Red Flags
- Potential significant dilution for existing shareholders due to the $50M equity issuance capacity.
- Use of a 'bespoke' or 'at-the-market' style arrangement with an institutional investor (B. Riley) often indicates a need for immediate liquidity.
- The 24-month window for directed purchases provides a long-term mechanism for continuous dilution.
📋 Key Facts
- Agreement date: April 23, 2024
- Counterparty: B. Riley Principal Capital II, LLC
- Total aggregate gross purchase price capacity: Up to $50,000,000
- Pricing mechanism: Volume weighted average price (VWAP) of the Common Stock
- Term: The company can direct purchases over a period of up to 24 months following the effective registration statement.
- The offering is being conducted in reliance on Section 4(a)(2) of the Securities Act.
GCT Semiconductor Holding, Inc. has dismissed its independent auditor, Marcum LLP, and appointed BPM LLP as its new registered public accounting firm effective April 4, 2024.
🚩 Red Flags
- Auditor change following a business combination (SPAC merger context).
- Previous auditor's reports included 'going concern' language.
- Existing material weakness in internal control over financial reporting regarding complex instruments.
📋 Key Facts
- Marcum LLP was dismissed on April 4, 2024.
- BPM LLP has been engaged to audit consolidated financial statements for the fiscal year ending December 31, 2024.
- The company's previous auditor (Marcum) included an explanatory paragraph in its reports regarding Concord III’s ability to continue as a going concern.
- A material weakness in internal control over financial reporting related to complex instruments was identified in the 2023 Annual Report on Form 10-K.
GCT Semiconductor Holding, Inc. completed a business combination with GCT Semiconductor, Inc. via Concord Acquisition Corp III (a SPAC). The transaction involved significant equity issuance, PIPE financing of $30.2 million, and the conversion of various convertible notes.
🚩 Red Flags
- Significant dilution potential from PIPE shares ($6.67) and CVT notes ($6.67) compared to the $10.00 conversion price of the strategic note.
- Complex down-round provisions in Concord III warrants that could further dilute existing shareholders if specific price/volume thresholds are met.
📋 Key Facts
- Business combination closed on March 26, 2024.
- Company renamed from Concord Acquisition Corp III to GCT Semiconductor Holding, Inc.
- PIPE financing raised approximately $30.2 million at $6.67 per share for 4,529,967 shares.
- CVT Investors converted $13.3 million in principal plus interest into common stock at a conversion price of $6.67 per share.
- A strategic investor holds a $5,000,000 convertible promissory note with a conversion price of $10.00 per share.
- Lock-up agreement established for directors, officers, and >5% holders, expiring one year after closing or upon specific price/liquidation triggers.
Concord Acquisition Corp III successfully held a special meeting where stockholders approved the business combination with GCT Semiconductor, Inc. The vote included approval for the merger, charter amendments, and director elections.
🚩 Red Flags
- None identified in this filing; the meeting was highly successful with overwhelming 'For' votes on all primary items.
📋 Key Facts
- Special Meeting held on February 27, 2024, regarding the proposed business combination with GCT Semiconductor, Inc.
- Stockholders approved the Business Combination Proposal with 11,001,661 votes 'For' and 0 'Against'.
- The merger will result in GCT surviving as a wholly-owned subsidiary of Concord III.
- Charter Amendment Proposal was approved to increase authorized common stock from 220M to 400M shares.
- Six directors were elected to serve staggered terms effective at Closing.
- All governance, incentive award, and NYSE listing proposals were approved by a significant majority.
Concord Acquisition Corp III received a notice from the NYSE stating it is non-compliant with listing standards due to having fewer than 300 public stockholders. The company must submit a business plan within 45 days outlining how it will regain compliance within 18 months.
🚩 Red Flags
- Delisting notice from NYSE
- Low shareholder float (fewer than 300 public stockholders)
- Requirement to submit a remedial business plan under regulatory scrutiny
📋 Key Facts
- Received notification from NYSE on January 19, 2024.
- Non-compliance is due to violation of Section 802.01B (minimum 300 public stockholders).
- The company has 45 days to submit a business plan to the NYSE.
- Compliance must be demonstrated within an 18-month window following the notice.
- Management expects compliance upon completion of an initial business combination.