WonderPlanet
4199.TInformation & Communication
Key numbers · FY ended 2025-08
Stock price4199 · View chart ↗
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Latest filings
Tue, Jun 23 · JST1 filing
11:24MATERIALWonderPlanet · Change of representative directorMon, Apr 13 · JST1 filing
16:40MATERIALWonderPlanet · Event with a material impact on financial positionFri, Feb 6 · JST1 filing
15:175% STAKEWonderPlanet · Saijo Shinichi · 6.82% → 4.64%−2.18ppFri, Oct 24 · JST1 filing
14:50MATERIALWonderPlanet · Change of independent auditorMajor holders (5%+) · 2
| Holder | Stake |
|---|---|
| Tomoki Tsunekawa | 17.12% |
| Atsushi Ishikawa | 8.91% |
Each holder's own ratio from its most recent large-shareholding report.