NAPCO SEC TECHNOLOGIES INC

Ticker: NSSC CUSIP: 630402105 Class: Common Stock

Dynamic Technology Lab Private Ltd's Holding History (CIK: 0001535387)

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

Q4 2025

Shares 6,283 Value ($000) $262 Avg Close $41.96 Range $37.43 - $47.96

Q1 2025

Shares 23,474 Value ($000) $540 Avg Close $27.92 Range $22.10 - $37.25

Q3 2024

Shares 8,803 Value ($000) $356 Avg Close $47.92 Range $31.06 - $56.76

Q1 2024

Shares 9,439 Value ($000) $0 Avg Close $38.22 Range $30.42 - $45.01

Q2 2023

Shares 23,260 Value ($000) $1 Avg Close $33.75 Range $25.82 - $39.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,283	$262	$41.96	$37.43 - $47.96
Q1 2025	23,474	$540	$27.92	$22.10 - $37.25
Q3 2024	8,803	$356	$47.92	$31.06 - $56.76
Q1 2024	9,439	$0	$38.22	$30.42 - $45.01
Q2 2023	23,260	$1	$33.75	$25.82 - $39.90