BlackRock, Inc. (SIBN) discloses 3.56M-share, 8% passive stake in SI-BONE

BlackRock, Inc. has disclosed an 8% passive stake in SI-BONE, Inc. common stock, totaling 3,558,735 shares as of June 30, 2026. This ownership, reported in an Amendment No. 7 to Schedule 13G, indicates BlackRock's sole voting power over 3,490,613 shares and sole dispositive power over all 3,558,735 shares. No single underlying client of BlackRock holds more than 5% of SI-BONE's outstanding shares.