BlackRock, Inc. Reduces Stake in NAPCO Security Technologies Inc.

BlackRock, Inc. has filed a Schedule 13G/A amendment indicating a reduction in its ownership stake in NAPCO Security Technologies Inc. As of September 30, 2025, BlackRock owns 2,818,484 shares, representing a 7.9% ownership stake. This marks a decrease of 1,346,631 shares, or 32.33%, from its previous holdings. The filing also notes that various persons have the right to receive dividends or direct the sale of the common stock, but no single person's interest exceeds 5% of the total outstanding shares. The amendment was signed by Spencer Fleming, Managing Director, on October 17, 2025.