Sidus Space, Inc. Form 8-K Filing

This filing details Sidus Space, Inc.'s (the "Company") strategic updates as of July 21, 2026. The Company has issued a letter to shareholders and a press release, both incorporated by reference, to provide insights into its transition from technology development to commercialization. Key highlights include a strengthened balance sheet with approximately $170 million raised in the past six months, aimed at accelerating commercialization and providing financial flexibility. The company has also been included in the Russell 2000, Russell 3000, and Russell Microcap Indexes, increasing its institutional visibility. Sidus Space has successfully demonstrated its LizzieSat platform and is advancing its Fortis VPX digital mission computing platform and Orlaith AI ecosystem. The company is also expanding its presence in defense, intelligence, civil, and commercial markets, evidenced by its inclusion in the Missile Defense Agency SHIELD contract vehicle. Sidus Space is modernizing its manufacturing facilities to support scalable production of next-generation space and defense solutions. The company emphasizes a shift in focus from technological prowess to commercial application, with success now measured by customer adoption, recurring revenue, operating leverage, and long-term shareholder value.