Skip to main content
ATUM CO., LTD. logo

ATUM CO., LTD. — Investor Relations & Filings

Ticker · 355690 ISIN · KR7355690009 KO Professional, scientific and technical activities
Open in API
Filings indexed 135 across all filing types
Latest filing 2025-02-27 Capital/Financing Update
Country KR South Korea
Listing KO 355690

About ATUM CO., LTD.

https://www.atum.bio/

ATUM is an integrated biologics development partner offering a comprehensive suite of services, from virtual DNA sequence to research cell bank. The company's core activities include gene design and synthesis, protein expression and analytics, cell line development, and antibody and protein engineering. Utilizing expertise in machine learning and proprietary platforms like DNA2GO for gene fragments and the lightningHEK and discoCHO expression systems, ATUM facilitates the discovery and optimization processes for its clients. The company operates as a collaborative, one-stop partner for biological engineering projects, providing fully in-house services.

Recent filings

Filing Released Lang Actions
[기재정정]주요사항보고서(전환사채권발행결정)
Capital/Financing Update Classification · 100% confidence The document is a 'Major Matters Report' (주요사항보고서) regarding the decision to issue convertible bonds (전환사채권 발행결정) by the company 'Atum' (주식회사 에이텀). It includes detailed terms of the issuance, such as interest rates, conversion prices, call/put options, and the purpose of the funds. This type of filing is a standard regulatory disclosure for capital structure changes and financing activities in the Korean market, which falls under the 'Capital/Financing Update' category.
2025-02-27 Korean
매출액또는손익구조30%(대규모법인은15%)이상변동
Earnings Release Classification · 100% confidence The document is a regulatory filing from a Korean company (Atom) regarding a significant change (over 30%) in revenue or profit structure. This is a standard disclosure requirement for listed companies in Korea (DART system) when financial results deviate significantly from the previous period. Since it provides specific financial highlights and reasons for the change (fiscal year adjustment) rather than being a full annual report or a simple announcement of a report's availability, it falls under the category of general regulatory filings. FY 2024
2025-02-27 Korean
증권발행결과(자율공시) (제2회차 CB)
Capital/Financing Update Classification · 100% confidence The document is a '증권 발행결과' (Securities Issuance Result) filing from the company '에이텀' (Atum). It details the final issuance of convertible bonds (CB), including the amount, payment date, and method. This falls under the category of capital and financing updates, specifically related to the issuance of debt instruments that can be converted into equity.
2025-02-27 Korean
증권발행결과(자율공시) (제3회차 CB)
Share Issue/Capital Change Classification · 100% confidence The document is a 'Securities Issuance Result' (증권 발행결과) announcement regarding a private placement of convertible bonds (CB). It details the final issuance amount, payment date, and confirms the completion of the transaction. This falls under the category of company financing and capital structure updates, which is best classified as 'CAP' (Capital/Financing Update).
2025-02-27 Korean
[기재정정]주요사항보고서(전환사채권발행결정)
Capital/Financing Update Classification · 100% confidence The document is a 'Major Matters Report' (주요사항보고서) regarding the issuance of convertible bonds (전환사채권 발행결정) by Atum Co., Ltd. It details the terms of the bond issuance, including interest rates, conversion prices, call/put options, and the list of investors. This is a formal regulatory filing required by the Financial Services Commission and the Korea Exchange for material corporate events. It does not fit into the 'Report Publication Announcement' (RPA) category because it is the primary disclosure document itself, not an announcement of a report. It is best classified as a 'Capital/Financing Update' (CAP) as it specifically concerns the company's financing activities through debt issuance.
2025-02-26 Korean
[기재정정]주요사항보고서(전환사채권발행결정)
Capital/Financing Update Classification · 100% confidence The document is a 'Major Matter Report' (주요사항보고서) regarding the 'Decision to Issue Convertible Bonds' (전환사채권 발행결정) by the company 'Atum' (주식회사 에이텀). It details the terms of the bond issuance, including interest rates, conversion rights, call/put options, and the use of proceeds. This type of filing is a standard regulatory disclosure for capital raising activities in the Korean market, which falls under the 'Capital/Financing Update' category.
2025-02-26 Korean

Browse filings by year

6 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.