NAPCO SEC TECHNOLOGIES INC

Ticker: NSSC CUSIP: 630402105 Class: Common Stock

Cynosure Group, LLC's Holding History (CIK: 0001763409)

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

Q3 2025

Shares 14,719 Value ($000) $632 Avg Close $34.48 Range $29.03 - $44.88

Q2 2025

Shares 14,719 Value ($000) $437 Avg Close $25.46 Range $18.78 - $30.03

Q1 2025

Shares 71,587 Value ($000) $1,648 Avg Close $27.92 Range $22.10 - $37.25

Q4 2024

Shares 16,090 Value ($000) $572 Avg Close $37.64 Range $31.15 - $41.75

Q3 2024

Shares 17,809 Value ($000) $721 Avg Close $47.92 Range $31.06 - $56.76

Q2 2024

Shares 6,982 Value ($000) $363 Avg Close $44.67 Range $36.90 - $52.36

Q1 2024

Shares 7,574 Value ($000) $304 Avg Close $38.22 Range $30.42 - $45.01

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	14,719	$632	$34.48	$29.03 - $44.88
Q2 2025	14,719	$437	$25.46	$18.78 - $30.03
Q1 2025	71,587	$1,648	$27.92	$22.10 - $37.25
Q4 2024	16,090	$572	$37.64	$31.15 - $41.75
Q3 2024	17,809	$721	$47.92	$31.06 - $56.76
Q2 2024	6,982	$363	$44.67	$36.90 - $52.36
Q1 2024	7,574	$304	$38.22	$30.42 - $45.01