Seiyu Kogyo
9170.TServices
In English · 5
Fri, Aug 28 · JST1 filing
13:165% STAKESeiyu Kogyo · HOSONUMA Co., Ltd. + 3 joint holders · 87.62% → 78.66%−8.96ppFri, Aug 9 · JST2 filings
16:06MATERIALSeiyu Kogyo · Change in parent company or specified subsidiary12:005% STAKESeiyu Kogyo · Odake Company Co., Ltd · 7.11%new 7.11%Wed, Jul 24 · JST1 filing
14:56MATERIALSeiyu Kogyo · SEIYU KOGYO Co., Ltd. files extraordinary reportTue, May 14 · JST1 filing
09:005% STAKESeiyu Kogyo · Yamazaki Gravel Inc. · 5.11% → 5.13%+0.02ppAll EDINET filings · 41
| Filed | Document | Source |
|---|---|---|
| 2025-12-19 | Material event report | S100XBYK |
| 2024-12-24 | Material event report | S100V092 |
| 2024-08-09 | Material event report | S100U7JS |
| 2024-07-24 | Material event report | S100U3LT |
| 2024-06-19 | Material event report | S100TNP0 |
| 2024-04-17 | Material event report | S100TAF3 |
EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected.