0001790169 2026-08-18 2026-08-18 false 2026-08-18 0001790169 --12-31 8-K12B ZeroStack Corp. 2026-08-18 TX 001-40397 98-1956033 2626 Cole Ave, Suite 300 Dallas TX US 75204 956 923-4188 false false false false Common Stock, $0.0001 par value ZSTK NASDAQ true false