NAPCO SEC TECHNOLOGIES INC

Ticker: NSSC CUSIP: 630402105 Class: Common Stock

Nuveen, LLC's Holding History (CIK: 0001871926)

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

Q4 2025

Shares 73,770 Value ($000) $3,076 Avg Close $41.96 Range $37.43 - $47.96

Q3 2025

Shares 74,866 Value ($000) $3,215 Avg Close $34.48 Range $29.03 - $44.88

Q2 2025

Shares 76,534 Value ($000) $2,272 Avg Close $25.46 Range $18.78 - $30.03

Q1 2025

Shares 92,408 Value ($000) $2,127 Avg Close $27.92 Range $22.10 - $37.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	73,770	$3,076	$41.96	$37.43 - $47.96
Q3 2025	74,866	$3,215	$34.48	$29.03 - $44.88
Q2 2025	76,534	$2,272	$25.46	$18.78 - $30.03
Q1 2025	92,408	$2,127	$27.92	$22.10 - $37.25