NAPCO SEC TECHNOLOGIES INC

Ticker: NSSC CUSIP: 630402105 Class: Common Stock

BNP PARIBAS ARBITRAGE, SA's Holding History (CIK: 0001166588)

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

Q4 2025

Shares 219,884 Value ($000) $9,169 Avg Close $41.96 Range $37.43 - $47.96

Q3 2025

Shares 206,512 Value ($000) $8,870 Avg Close $34.48 Range $29.03 - $44.88

Q2 2025

Shares 164,800 Value ($000) $4,893 Avg Close $25.46 Range $18.78 - $30.03

Q1 2025

Shares 145,333 Value ($000) $3,346 Avg Close $27.92 Range $22.10 - $37.25

Q4 2021

Shares 9,377 Value ($000) $468,662 Avg Close $22.78 Range $20.22 - $25.10

Q3 2021

Shares 2,594 Value ($000) $111,750 Avg Close $18.08 Range $15.95 - $21.96

Q2 2021

Shares 560 Value ($000) $20,367 Avg Close $16.55 Range $14.80 - $18.34

Q1 2021

Shares 1,878 Value ($000) $65,411 Avg Close $14.89 Range $12.20 - $17.51

Q4 2020

Shares 2,178 Value ($000) $57,107 Avg Close $13.01 Range $11.05 - $15.30

Q3 2020

Shares 2,664 Value ($000) $62,604 Avg Close $11.63 Range $8.61 - $13.25

Q2 2020

Shares 407 Value ($000) $9,520 Avg Close $10.12 Range $6.44 - $12.75

Q1 2020

Shares 3,565 Value ($000) $54,081 Avg Close $11.36 Range $7.07 - $15.97

Q4 2019

Shares 1,686 Value ($000) $49,552 Avg Close $14.00 Range $11.95 - $15.43

Q3 2019

Shares 1,873 Value ($000) $47,799 Avg Close $13.60 Range $11.67 - $16.78

Q2 2019

Shares 1,310 Value ($000) $38,881 Avg Close $12.80 Range $9.65 - $16.85

Q1 2019

Shares 2,491 Value ($000) $51,663 Avg Close $9.07 Range $6.87 - $10.93

Q4 2018

Shares 4 Value ($000) $63 Avg Close $7.37 Range $6.24 - $8.56

Q3 2018

Shares 403 Value ($000) $6,025 Avg Close $7.46 Range $6.23 - $8.42

Q2 2018

Shares 403 Value ($000) $5,904 Avg Close $5.70 Range $4.97 - $7.68

Q1 2018

Shares 2,621 Value ($000) $30,666 Avg Close $4.68 Range $4.06 - $5.74

Q4 2017

Shares 2,443 Value ($000) $21,376 Avg Close $4.62 Range $3.81 - $5.18

Q3 2017

Shares 1,162 Value ($000) $11,271 Avg Close $4.31 Range $3.57 - $4.84

Q2 2017

Shares 1,248 Value ($000) $11,731 Avg Close $4.72 Range $4.18 - $5.23

Q2 2014

Shares 144 Value ($000) $782 Avg Close $2.85 Range $2.38 - $3.30

Q1 2014

Shares 144 Value ($000) $841 Avg Close $3.29 Range $2.92 - $3.72

Q4 2013

Shares 144 Value ($000) $904 Avg Close $2.83 Range $2.34 - $3.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	219,884	$9,169	$41.96	$37.43 - $47.96
Q3 2025	206,512	$8,870	$34.48	$29.03 - $44.88
Q2 2025	164,800	$4,893	$25.46	$18.78 - $30.03
Q1 2025	145,333	$3,346	$27.92	$22.10 - $37.25
Q4 2021	9,377	$468,662	$22.78	$20.22 - $25.10
Q3 2021	2,594	$111,750	$18.08	$15.95 - $21.96
Q2 2021	560	$20,367	$16.55	$14.80 - $18.34
Q1 2021	1,878	$65,411	$14.89	$12.20 - $17.51
Q4 2020	2,178	$57,107	$13.01	$11.05 - $15.30
Q3 2020	2,664	$62,604	$11.63	$8.61 - $13.25
Q2 2020	407	$9,520	$10.12	$6.44 - $12.75
Q1 2020	3,565	$54,081	$11.36	$7.07 - $15.97
Q4 2019	1,686	$49,552	$14.00	$11.95 - $15.43
Q3 2019	1,873	$47,799	$13.60	$11.67 - $16.78
Q2 2019	1,310	$38,881	$12.80	$9.65 - $16.85
Q1 2019	2,491	$51,663	$9.07	$6.87 - $10.93
Q4 2018	4	$63	$7.37	$6.24 - $8.56
Q3 2018	403	$6,025	$7.46	$6.23 - $8.42
Q2 2018	403	$5,904	$5.70	$4.97 - $7.68
Q1 2018	2,621	$30,666	$4.68	$4.06 - $5.74
Q4 2017	2,443	$21,376	$4.62	$3.81 - $5.18
Q3 2017	1,162	$11,271	$4.31	$3.57 - $4.84
Q2 2017	1,248	$11,731	$4.72	$4.18 - $5.23
Q2 2014	144	$782	$2.85	$2.38 - $3.30
Q1 2014	144	$841	$3.29	$2.92 - $3.72
Q4 2013	144	$904	$2.83	$2.34 - $3.17