Exclusive Metaplanet Meet & Greet, Sponsored by Simple Mining We are delighted to invite our valued shareholders to an exclusive Meet & Greet, hosted in partnership with Simple Mining. This intimate gathering offers direct access to key leaders from both Metaplanet and Simple Mining. To ensure a high-quality interaction, attendance is strictly limited to 90 shareholders, selected via a random lottery. Lottery results will be announced through email on March 16th, 2026 12:00PM JST (Mon). Key Dates: Raffle Registration Period: February 20th, 2026 6:00PM JST (Fri) ~ March 13th, 2026 12:00PM JST (Fri) Lottery result announcement: March 16th, 2026 12:00PM JST (Fri) Enter the lottery now for your chance to get a seat at our special Meet & Greet. About Simple Mining: Simple Mining is a leading Bitcoin mining company based in Iowa, United States, focused on the sales, hosting, and repair of Bitcoin miners. With a fully equipped repair facility and a dedicated team of full-time technicians, Simple Mining provides reliable, high-quality services that support the growth and efficiency of the mining industry.

Exclusive Metaplanet Meet & Greet, Sponsored by Simple Mining We are delighted to invite our valued shareholders to an exclusive Meet & Greet, hosted in partnership with Simple Mining. This intimate gathering offers direct access to key leaders from both Metaplanet and Simple Mining. To ensure a high-quality interaction, attendance is strictly limited to 90 shareholders, selected via a random lottery. Lottery results will be announced through email on March 16th, 2026 12:00PM JST (Mon). Key Dates: Raffle Registration Period: February 20th, 2026 6:00PM JST (Fri) ~ March 13th, 2026 12:00PM JST (Fri) Lottery result announcement: March 16th, 2026 12:00PM JST (Fri) Enter the lottery now for your chance to get a seat at our special Meet & Greet. About Simple Mining: Simple Mining is a leading Bitcoin mining company based in Iowa, United States, focused on the sales, hosting, and repair of Bitcoin miners. With a fully equipped repair facility and a dedicated team of full-time technicians, Simple Mining provides reliable, high-quality services that support the growth and efficiency of the mining industry.