Napco Security Technologies, Inc. filings document a Delaware operating company with Nasdaq-listed common stock under the symbol NSSC. Form 8-K reports furnish quarterly and fiscal-year operating results, financial condition updates, Regulation FD disclosures, cash-dividend declarations and selected leadership or officer matters.
Proxy materials cover annual meeting matters such as director elections, auditor ratification and stockholder voting procedures. The company's SEC record also identifies its security registration, governance framework and recurring disclosure areas tied to its electronic security equipment, wireless communication services and related recurring service revenue model.
BlackRock, Inc. reported beneficial ownership of 5,350,443 shares of Common Stock of NAPCO SECURITY TECHNOLOGIES INC, representing 15.0% of the class as of 03/31/2026. The filing shows sole voting power for 5,288,755 shares and sole dispositive power for 5,350,443 shares. The schedule notes that iShares Core S&P Small-Cap ETF holds more than 5% on behalf of another person. The amendment is signed by Spencer Fleming, Managing Director, dated 04/07/2026.
The Vanguard Group filed Amendment No. 3 to a Schedule 13G/A reporting zero beneficial ownership of Napco Security Technologies Inc. common stock. The amendment states that following an internal realignment on January 12, 2026, certain Vanguard subsidiaries will report ownership separately and Vanguard no longer is deemed to beneficially own those securities. The filing lists CUSIP 630402105 and gives the issuer address as 333 Bayview Avenue, Amityville, NY. The report is signed by Ashley Grim, Head of Global Fund Administration on March 27, 2026.
NAPCO Security Technologies Senior Vice President of Sales Stephen M. Spinelli exercised stock options and increased his direct holdings. He exercised 13,972 options for Common Stock at $10.02 per share, receiving 13,972 shares through a cashless exercise.
As part of this exercise, 3,212 shares were withheld at $43.59 per share to cover the exercise price and related obligations, resulting in a net increase of 10,760 shares. Following these transactions, he holds 11,688 shares of Common Stock directly and retains options on 5,000 shares with a $26.94 exercise price, expiring on August 25, 2032.
NAPCO Security Technologies CEO Richard Soloway reported open-market sales of 185,000 shares of common stock. He sold 129,682 shares on March 2 at a weighted average price of $44.99 and 55,318 shares on March 3 at $43.22, leaving 1,096,958 shares held directly.
He also holds an employee stock option for 2,000 shares that becomes exercisable on August 25, 2026 and remains exercisable until August 25, 2032.
Richard Soloway reported proposed sales of 129,682 common shares on 03/02/2026 and 150,000 common shares on 02/05/2026.
Proceeds shown were $5,833,172.00 and $6,315,471.30, respectively. The transactions are listed on Form 144 for common stock of the issuer trading on NASDAQ under symbol NSSC.
Richard Soloway reported sale of 150,000 common shares. The Form 144 lists a sale dated 02/05/2026 for $6,315,471.30 executed through Morgan Stanley Smith Barney LLC. The filing notifies the market of the reported disposition under Rule 144.
NAPCO Security Technologies Executive VP of Engineering Michael Carrieri reported a stock option exercise and related share withholding. He exercised 10,000 employee stock options at $22.495 per share, receiving 10,000 shares of common stock. To cover the exercise price and required tax withholdings in a cashless exercise, 6,651 shares of common stock were withheld at $47.23 per share, resulting in a net increase of 3,349 shares as noted in the footnotes. Following these transactions, he directly owned 26,610 shares of common stock. Remaining employee stock options include 2,000 shares exercisable from August 25, 2026 until August 25, 2032, and additional options exercisable cumulatively at 20% per year commencing May 2, 2024.
NAPCO Security Technologies President & COO Kevin S. Buchel exercised 50,000 employee stock options at $22.495 per share, receiving 50,000 shares of common stock. To cover the exercise price and required tax withholdings through a cashless exercise, 33,560 shares were withheld at $44.98 per share, resulting in a net increase of 16,440 shares of common stock.
After these transactions, Buchel directly owns 79,179 shares of common stock. The filing also shows option holdings for 10,000 shares exercisable with different schedules through August 25, 2032, and additional options exercisable cumulatively at 20% per year commencing May 2, 2024.
NAPCO Security Technologies President & COO Kevin S. Buchel reported a cashless exercise of employee stock options and related share withholding. He exercised 50,000 stock options at $22.495 per share, receiving the same number of common shares. To cover the exercise price and required tax withholdings, 33,560 shares of common stock were withheld, at a value of $44.98 per share, resulting in a net increase of 16,440 shares as noted in the footnotes. Following these transactions, he directly owns 79,179 shares of common stock and holds employee stock options over additional shares that become exercisable over time under the company’s option plans.
Napco Security Technologies CEO Richard Soloway reported exercising stock options for a total of 108,000 shares of common stock on February 10, 2026, at exercise prices of $22.495 and $26.94 per share.
To cover the option exercise price and required taxes, 82,052 shares were withheld as a tax-withholding disposition, resulting in a net increase of 25,948 shares. Following these cashless exercises, Soloway directly beneficially owned 1,281,958 shares of Napco common stock.