Home › Stocks › 3540
Tokyo-listed stock · 3540
歯愛メディカル (3540): large-holder filings
In the last 12 months, large holders reported 1 change to stakes of 5% or more.
Stakes raised / cut 1 / 012 months
Large holders filing 112 months
4 disclosed buys and sales on record since 15 August 2025. A large holder files with EDINET when a stake of 5% or more moves by a point or more; a change has a value once it can be priced.
Latest disclosures
Disclosed Filed by Type Amount Traded
12 Dec 2025 Maki Hiroyuki5% holder (Japan)
Buy
Not valued
10 Dec 2025
14 Oct 2025 AIR WATER INC.5% holder (Japan)
Buy
¥30.3B ($201M)
6 Oct 2025
14 Oct 2025 Kiyoto Shimizu5% holder (Japan)
Sale
¥27.5B ($183M)
6 Oct 2025
15 Aug 2025 Maki Hiroyuki5% holder (Japan)
Buy
Not valued
14 Aug 2025
Columns are written from public disclosures: House and Senate periodic transaction reports, SEC Form 4, Japan’s EDINET large-holding reports and Taiwan’s insider registers and market data (TWSE, TPEx, MOPS and the central bank, with history from FinMind). Stock pages add SEC 13F fund holdings and company financials, analysts’ figures from Financial Modeling Prep and Finnhub, and lobbying and federal contract records from the Senate and USAspending.gov. Amounts are disclosed as ranges, so the figures are estimates. Nothing here is investment advice.
Home · Features · Columns · Members of Congress · Stocks · Sitemap · RSS feed of the columns · Privacy and security
Follow us on X Bluesky LinkedIn