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SpiderPlus & Co. — Investor Relations & Filings

Ticker · 4192 ISIN · JP3399950009 T Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 50 across all filing types
Latest filing 2026-05-27 Major Shareholding Noti…
Country JP Japan
Listing T 4192

About SpiderPlus & Co.

https://en.spiderplus.co.jp/

SpiderPlus & Co. is a construction technology company that develops and provides software solutions to digitize the construction industry. The company's flagship product is SPIDERPLUS, a cloud-based application for architectural drawing and on-site field management. Designed to improve workflow efficiency and productivity, the software facilitates seamless management of site operations. The development of SPIDERPLUS is rooted in the company's own extensive experience, having originally launched its business as a thermal insulation contractor. This practical foundation ensures the application is intuitive and tailored to the real-world needs of construction professionals.

Recent filings

Filing Released Lang Actions
株式会社インフォマートとの資本業務提携契約の締結、代表取締役による株式の売出し及び、支配株主の異動に関するお知らせ
Major Shareholding Notification Classification · 92% confidence The document is an official announcement by SpiderPlus Ltd. regarding a capital and business tie‐up with Infomart, the off‐market sale of 1.8 million shares by the company’s president, and the resulting change in the controlling shareholder. There is no issuance of new shares by the company (so not SHA), nor is it primarily an insider certification (so not RNS). Rather, it notifies the market of a significant shift in share ownership percentages across a control threshold (from over 50% to under 50%), which matches the “Major Shareholding Notification” definition.
2026-05-27 Japanese
連結子会社（ベトナム子会社）における事業休止に関するお知らせ
Regulatory Filings Classification · 30% confidence The document is a short corporate announcement notifying the market that the company’s Board resolved to suspend business activities at its Vietnam subsidiary. It does not present financial results, management changes, dividends, share issues, M&A, or other specialized report content. It is a general regulatory disclosure of a corporate action, fitting the fallback category for miscellaneous filings. Therefore, it should be classified as a Regulatory Filing.
2026-05-27 Japanese
[Delayed] Transcript of Q&A Session and Archived Video of Financial Results
Regulatory Filings
2026-05-20 English
[Delayed] Script FY2026.Q1 Results briefing materials
Regulatory Filings
2026-05-20 English
[Delayed] FY2026.Q1 Results briefing materials
Regulatory Filings
2026-05-20 English
【決算説明会】決算説明会質疑応答書き起こし及びアーカイブ動画公開のお知らせ
Call Transcript Classification · 87% confidence The document is titled “決算説明会質疑応答書き起こし及びアーカイブ動画公開のお知らせ” and contains the full Q&A transcript of the company’s FY2026 Q1 earnings briefing session, including questions and answers. This matches the definition of a Call Transcript (CT). It is not merely an announcement or summary, but the complete transcript of the financial briefing.
2026-05-15 Japanese

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