
ICTK Co., Ltd. — Investor Relations & Filings
ICTK Co., Ltd. is a semiconductor security company specializing in hardware-based authentication and cryptographic solutions. The company's core technology is its proprietary VIA PUF™ (Physical Unclonable Function), which provides a unique, unclonable identity for individual semiconductor chips. Leveraging this technology, ICTK develops and delivers Hardware Root of Trust (HRoT) and Security System-on-Chip (SoC) products. A key focus is preparing for the quantum computing era by integrating its PUF technology with Post-Quantum Cryptography (PQC). This combination creates a 'Quantum-Resilient Chain of Trust,' offering robust, device-level security for applications such as the Internet of Things (IoT), ensuring secure authentication and data protection against future threats.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 전환청구권행사 (제5회차) | 2026-05-26 | Korean | |
| 분기보고서 (2026.03) | 2026-05-15 | Korean | |
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-29 | Korean | |
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-29 | Korean | |
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-29 | Korean | |
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-29 | Korean |
Browse filings by year
8 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 47055227 | 전환청구권행사 (제5회차) | 2026-05-26 | Korean | ||
| 46362452 | 분기보고서 (2026.03) | 2026-05-15 | Korean | ||
| 38444681 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-29 | Korean | ||
| 38444601 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-29 | Korean | ||
| 38444507 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-29 | Korean | ||
| 38431801 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-29 | Korean | ||
| 38431677 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-29 | Korean | ||
| 38431564 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-29 | Korean | ||
| 38431351 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-29 | Korean | ||
| 34689609 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-20 | Korean | ||
| 34689601 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2026-04-20 | Korean | ||
| 33085409 | 주식매수선택권부여에관한신고 | 2026-03-30 | Korean | ||
| 33085372 | [기재정정]주식매수선택권부여에관한신고 | 2026-03-30 | Korean | ||
| 33084980 | 정기주주총회결과 | 2026-03-30 | Korean | ||
| 32992025 | 사업보고서 (2025.12) | 2026-03-20 | Korean | ||
Market data
Market data not available
Price history
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ICTK Co., Ltd. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/16657/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=16657 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=16657 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=16657 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 16657}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for ICTK Co., Ltd. (id: 16657)"
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