NAPCO SEC TECHNOLOGIES INC

Ticker: NSSC CUSIP: 630402105 Class: Common Stock

Magnetar Financial LLC's Holding History (CIK: 0001352851)

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

Q4 2025

Shares 14,894 Value ($000) $621 Avg Close $41.96 Range $37.43 - $47.96

Q2 2025

Shares 22,065 Value ($000) $655 Avg Close $25.46 Range $18.78 - $30.03

Q1 2025

Shares 13,891 Value ($000) $320 Avg Close $27.92 Range $22.10 - $37.25

Q4 2024

Shares 25,070 Value ($000) $891 Avg Close $37.64 Range $31.15 - $41.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,894	$621	$41.96	$37.43 - $47.96
Q2 2025	22,065	$655	$25.46	$18.78 - $30.03
Q1 2025	13,891	$320	$27.92	$22.10 - $37.25
Q4 2024	25,070	$891	$37.64	$31.15 - $41.75