BlackRock, Inc. Amends Schedule 13G/A for Rapid7, Inc.

BlackRock, Inc. has filed an amendment to its Schedule 13G/A for Rapid7, Inc., reporting a decrease in its ownership. As of September 30, 2025, BlackRock owns 5,913,948 shares of Rapid7's common stock, representing 9.1% ownership. This marks a decrease of 768,082 shares from the previous filing, with the value of the holdings decreasing by $48,281,702.44. BlackRock certifies that the shares were acquired and are held in the ordinary course of business and not for the purpose of influencing the control of Rapid7. The filing includes a Power of Attorney and details on subsidiary identification and classification.