Michael Carrieri Napco Security Technologies, Inc (NSSC) insider trading activity

NSSC Quotes by TradingView

Michael Carrieri is Executive VP of Engineering of NAPCO SECURITY TECHNOLOGIES, INC. Currently has a direct ownership of 23,261 shares of NSSC, which is worth approximately $1.02 Million. The most recent transaction as insider was on Sep 17, 2025, when has been sold 6,576 shares (Common Stock) at a price of $42.4 per share, resulting in proceeds of $278,822. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 23.3K
30.41% 3M change
30.41% 12M change
Total Value Held $1.02 Million

MICHAEL CARRIERI Transaction History

Date Transaction Value Shares Traded Shares Held Form
Sep 17 2025
SELL
Payment of exercise price or tax liability
$278,822 $42.4 p/Share
6,576 Reduced 22.04%
23,261 Common Stock
Sep 17 2025
BUY
Exercise of conversion of derivative security
$296,640 $24.72 p/Share
12,000 Added 32.85%
24,532 Common Stock
Aug 29 2024
BUY
Exercise of conversion of derivative security
$53,880 $26.94 p/Share
2,000 Added 10.08%
17,837 Common Stock
Feb 09 2024
SELL
Open market or private sale
$238,784 $45.92 p/Share
5,200 Reduced 26.76%
14,232 NAPCO Security Technol...
Feb 09 2024
SELL
Payment of exercise price or tax liability
$107,775 $45.0 p/Share
2,395 Reduced 16.83%
11,837 NAPCO Security Technol...
Feb 09 2024
BUY
Exercise of conversion of derivative security
$107,760 $26.94 p/Share
4,000 Added 20.16%
15,837 NAPCO Security Technol...
Dec 14 2023
SELL
Payment of exercise price or tax liability
$699,312 $34.0 p/Share
20,568 Reduced 51.42%
19,432 NAPCO Security Technol...
Dec 14 2023
BUY
Exercise of conversion of derivative security
$596,924 $18.89 p/Share
31,600 Added 44.58%
39,281 NAPCO Security Technol...
Feb 21 2023
BUY
Exercise of conversion of derivative security
$36,192 $11.31 p/Share
3,200 Added 27.59%
8,400 NAPCO Security Technol...
Nov 30 2022
SELL
Open market or private sale
$234,450 $26.05 p/Share
9,000 Reduced 63.38%
5,200 NAPCO Security Technol...
Nov 23 2022
SELL
Open market or private sale
$238,050 $26.45 p/Share
9,000 Reduced 38.79%
14,200 NAPCO Security Technol...
Sep 13 2022
BUY
Exercise of conversion of derivative security
$46,800 $9.0 p/Share
5,200 Added 18.31%
23,200 NAPCO Security Technol...
Nov 10 2021
BUY
Exercise of conversion of derivative security
$131,310 $14.59 p/Share
9,000 Added 50.0%
9,000 NAPCO Security Technol...
Mar 01 2021
SELL
Open market or private sale
$190,188 $32.6 p/Share
5,834 Reduced 100.0%
0 NAPCO Security Technol...
MC

Michael Carrieri

Executive VP of Engineering
Amityville, NY

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