NAPCO SEC TECHNOLOGIES INC

Ticker: NSSC CUSIP: 630402105 Class: Common Stock

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 27,700 Value ($000) $1,155 Avg Close $41.96 Range $37.43 - $47.96

Q3 2025

Shares 12,000 Value ($000) $515 Avg Close $34.48 Range $29.03 - $44.88

Q2 2025

Shares 23,400 Value ($000) $695 Avg Close $25.46 Range $18.78 - $30.03

Q4 2024

Shares 7,200 Value ($000) $256 Avg Close $37.64 Range $31.15 - $41.75

Q2 2024

Shares 4,700 Value ($000) $244 Avg Close $44.67 Range $36.90 - $52.36

Q2 2023

Shares 7,600 Value ($000) $263 Avg Close $33.75 Range $25.82 - $39.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	27,700	$1,155	$41.96	$37.43 - $47.96
Q3 2025	12,000	$515	$34.48	$29.03 - $44.88
Q2 2025	23,400	$695	$25.46	$18.78 - $30.03
Q4 2024	7,200	$256	$37.64	$31.15 - $41.75
Q2 2024	4,700	$244	$44.67	$36.90 - $52.36
Q2 2023	7,600	$263	$33.75	$25.82 - $39.90