0001462056 2026-08-19 2026-08-19 false 0001462056 8-K 2026-08-19 Backblaze, Inc. DE 001-41026 20-8893125 2261 Market Street STE 81006 San Francisco CA 94114 650 352-3738 false false false false Class A Common Stock, par value $0.0001 per share BLZE NASDAQ true false