Year archive
Riken Vitamin Co., Ltd. — 2026 filings
All 8 regulatory filings released by Riken Vitamin Co., Ltd. (4526) in 2026, sourced directly from the official regulator.
8
Filings
2026
Period
2026 filings (8)
| Filing | Released | Lang |
|---|---|---|
| 2026-05-20 | Japanese | |
| 2026-05-13 | Japanese | |
| 2026-05-13 | Japanese | |
| 2026-05-13 | Japanese | |
| 2026-04-27 | Japanese | |
| 2026-04-10 | Japanese | |
| 2026-03-11 | Japanese | |
| 2026-01-15 | Japanese |