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NIPPON SANSO HOLDINGS CORPORATION — Investor Relations & Filings

Ticker · 4091 ISIN · JP3711600001 LEI · 353800F1K6653B4VPY57 T Manufacturing
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Filings indexed 87 across all filing types
Latest filing 2026-05-26 Share Issue/Capital Cha…
Country JP Japan
Listing T 4091

About NIPPON SANSO HOLDINGS CORPORATION

https://www.nipponsanso-hd.co.jp/en/

Nippon Sanso Holdings Corporation is a major global supplier of industrial, electronic, and medical gases. The company manufactures and distributes a wide range of gases, including oxygen, nitrogen, and argon, which are fundamental to numerous industrial processes. It also provides highly specialized gases and related equipment and services to the electronics manufacturing sector. The corporation's operations are geographically diversified across four key regions: Japan, the United States, Europe, and Asia & Oceania. In addition to its primary gas business, the company operates a Thermos segment, which manufactures and sells vacuum-insulated bottles and other household products. The group focuses on leveraging its gas technologies to support various industries and contribute to a sustainable society.

Recent filings

Filing Released Lang Actions
投資単位の引下げに関する考え方及び方針等について
Share Issue/Capital Change Classification · 92% confidence The document is a public disclosure announcing the company’s thinking and policy regarding a reduction in its share trading unit (“投資単位の引下げ”) based on Tokyo Stock Exchange Listing Regulation Article 409. This is an announcement of a change to the company’s capital structure/trading unit. It fits the definition of a Share Issue/Capital Change filing (Code SHA).
2026-05-26 Japanese
2026年３月期 通期決算説明会資料
Investor Presentation Classification · 93% confidence The document is a "通期決算説明会" slide deck dated May 22, 2026, containing agenda, mid-term strategies, financial KPIs, segment performance, forecasts, and other presentation materials for investors. It is not a formal annual report filing or regulatory notice, but a detailed investor presentation of full-year results and strategy. Therefore, it is classified as an Investor Presentation (IP).
2026-05-22 Japanese
訂正発行登録書
Regulatory Filings Classification · 75% confidence The document is titled “訂正発行登録書” (Corrected Issuance Registration Statement) submitted to the Kanto Local Finance Bureau concerning bond (社債) registration. It is a formal compliance/registration submission rather than a financial report (10-K, IR) or an investor‐oriented presentation. It does not announce an operational result, management change, dividend, share issue, or proxy materials, nor is it purely a supplemental Excel or ESG/GOvernance report. It is a regulatory filing under Japanese financial law and serves as a catch‐all compliance document, fitting the “Regulatory Filings (RNS)” category.
2026-05-13 Japanese
臨時報告書
Regulatory Filings Classification · 91% confidence The document is a Japanese ‘臨時報告書’ (Extraordinary/Timely Disclosure Report) filed under the Financial Instruments and Exchange Act to report a material event (receipt of a subsidiary dividend). It does not contain full financial statements (not an annual/interim report), nor is it an earnings release, proxy, or any other specialized category. It is a routine regulatory disclosure, falling under the fallback “Regulatory Filings” category.
2026-05-13 Japanese
当社個別決算における関係会社株式評価損の計上に関するお知らせ
Regulatory Filings Classification · 85% confidence The document is a brief regulatory press‐style announcement (approximately 500 characters) notifying the market that the company will record a special loss (impairment of affiliate shareholdings) in its individual 2026/3 financials. It contains no full financial statements, schedules or disclosures that constitute a standalone annual or interim report, nor is it a proxy, dividend, or M&A filing. Under the rules, this falls into the catch‐all “Regulatory Filings” category (RNS).
2026-05-11 Japanese
訂正発行登録書
Capital/Financing Update Classification · 85% confidence The document is a correction (“訂正発行登録書”) of an issuance registration statement filed with the Kanto Finance Bureau for corporate bonds (“社債”), detailing issue amounts, validity dates and referencing prior filings. This is a financing activity update regarding debt issuance rather than an equity share issue or full financial report. It therefore falls under Capital/Financing Update (CAP).
2026-05-11 Japanese

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