| 6823 RION CO.,LTD. |
| 10/29/2026 15:30 | [Summary] Consolidated Financial Results for the Six Months Ended September 30, 2026 (Japanese GAAP) |
| 08/14/2026 15:30 | Notice of Completion of Payment for Issuance of New Shares as Restricted Stock Compensation |
| 07/30/2026 15:30 | [Summary] Consolidated Financial Results for the Three Months Ended June 30, 2026 (Japanese GAAP) |
| 07/21/2026 15:30 | Notice of Issuance of New Shares as Restricted Stock Compensation |
| 05/25/2026 08:00 | Notice of Convocation Annual General Meeting 2026 |
| 04/28/2026 15:30 | [Summary] Consolidated Financial Results for the Fiscal Year ended March 31, 2026 (Japanese GAAP) |
| 02/16/2026 15:30 | Notice of Personnel Change |
| 01/29/2026 15:30 | Notice of Revision of Dividend Forecast (Dividend Increase) |
| 01/29/2026 15:30 | [Summary] Consolidated Financial Results for the Nine Months Ended December 31, 2025 (Japanese GAAP) |
| 01/26/2026 15:30 | Notice Regarding the Enhancement of the Employee Stock Ownership Plan |
| 12/16/2025 15:30 | Notice of Personnel Change |

