| 6419 Mars Engineering Corporation |
| 08/03/2026 16:00 | Notice Concerning the Status of Acquisition of Own Shares |
| 07/30/2026 16:00 | Notice Regarding Disposal of Treasury Shares as Restricted Stock |
| 07/30/2026 16:00 | Consolidated Financial Results for the Three Months Ended June 30, 2026 (Under Japanese GAAP) |
| 07/01/2026 16:00 | Notice Concerning the Status of Acquisition of Own Shares |
| 06/01/2026 16:00 | Notice Concerning the Status of Acquisition of Own Shares |
| 05/14/2026 16:00 | Notice Regarding Decision on Acquisition of the Company's Own Shares |
| 05/14/2026 16:00 | Notice Regarding Changes in Officers |
| 05/14/2026 16:00 | Consolidated Financial Results for the Fiscal Year Ended March 31, 2026(Under Japanese GAAP) |
| 04/13/2026 16:00 | Notice Concerning Revision of Consolidated Earnings Forecast |
| 01/30/2026 16:00 | Consolidated Financial Results for the Nine Months Ended December 31, 2025 (Under Japanese GAAP) |
| 10/30/2025 16:00 | Consolidated Financial Results for the Six Months Ended September 30, 2025 (Under Japanese GAAP) |

