NAPCO SEC TECHNOLOGIES INC

Ticker: NSSC CUSIP: 630402105 Class: Common Stock

BRIDGEWAY CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001107261)

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

Q1 2019

Shares 55,976 Value ($000) $1,161 Avg Close $9.07 Range $6.87 - $10.93

Q4 2018

Shares 91,976 Value ($000) $1,449 Avg Close $7.37 Range $6.24 - $8.56

Q3 2018

Shares 110,576 Value ($000) $1,653 Avg Close $7.46 Range $6.23 - $8.42

Q2 2018

Shares 122,176 Value ($000) $1,790 Avg Close $5.70 Range $4.97 - $7.68

Q1 2018

Shares 134,276 Value ($000) $1,571 Avg Close $4.68 Range $4.06 - $5.74

Q4 2017

Shares 165,976 Value ($000) $1,452 Avg Close $4.62 Range $3.81 - $5.18

Q3 2017

Shares 192,076 Value ($000) $1,863 Avg Close $4.31 Range $3.57 - $4.84

Q2 2017

Shares 192,326 Value ($000) $1,808 Avg Close $4.72 Range $4.18 - $5.23

Q1 2017

Shares 192,326 Value ($000) $1,962 Avg Close $4.49 Range $3.67 - $5.29

Q4 2016

Shares 191,826 Value ($000) $1,631 Avg Close $3.70 Range $3.32 - $4.13

Q3 2016

Shares 191,576 Value ($000) $1,379 Avg Close $3.42 Range $3.03 - $3.74

Q2 2016

Shares 191,576 Value ($000) $1,218 Avg Close $2.95 Range $2.69 - $3.28

Q1 2016

Shares 191,576 Value ($000) $1,197 Avg Close $2.80 Range $2.44 - $3.09

Q4 2015

Shares 161,576 Value ($000) $953 Avg Close $3.00 Range $2.51 - $3.67

Q3 2015

Shares 51,576 Value ($000) $312 Avg Close $2.80 Range $2.56 - $3.07

Q2 2015

Shares 51,576 Value ($000) $296 Avg Close $2.67 Range $2.39 - $2.97

Q1 2015

Shares 51,576 Value ($000) $299 Avg Close $2.54 Range $2.18 - $2.89

Q4 2014

Shares 35,000 Value ($000) $165 Avg Close $2.14 Range $1.92 - $2.32

Q3 2014

Shares 147,600 Value ($000) $694 Avg Close $2.38 Range $2.06 - $2.70

Q2 2014

Shares 147,900 Value ($000) $803 Avg Close $2.85 Range $2.38 - $3.30

Q1 2014

Shares 147,900 Value ($000) $981 Avg Close $3.29 Range $2.92 - $3.72

Q4 2013

Shares 102,900 Value ($000) $646 Avg Close $2.83 Range $2.34 - $3.17

Q3 2013

Shares 35,300 Value ($000) $187 Avg Close $2.44 Range $2.23 - $2.93

Q2 2013

Shares 35,000 Value ($000) $167 Avg Close $2.09 Range $1.86 - $2.33

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	55,976	$1,161	$9.07	$6.87 - $10.93
Q4 2018	91,976	$1,449	$7.37	$6.24 - $8.56
Q3 2018	110,576	$1,653	$7.46	$6.23 - $8.42
Q2 2018	122,176	$1,790	$5.70	$4.97 - $7.68
Q1 2018	134,276	$1,571	$4.68	$4.06 - $5.74
Q4 2017	165,976	$1,452	$4.62	$3.81 - $5.18
Q3 2017	192,076	$1,863	$4.31	$3.57 - $4.84
Q2 2017	192,326	$1,808	$4.72	$4.18 - $5.23
Q1 2017	192,326	$1,962	$4.49	$3.67 - $5.29
Q4 2016	191,826	$1,631	$3.70	$3.32 - $4.13
Q3 2016	191,576	$1,379	$3.42	$3.03 - $3.74
Q2 2016	191,576	$1,218	$2.95	$2.69 - $3.28
Q1 2016	191,576	$1,197	$2.80	$2.44 - $3.09
Q4 2015	161,576	$953	$3.00	$2.51 - $3.67
Q3 2015	51,576	$312	$2.80	$2.56 - $3.07
Q2 2015	51,576	$296	$2.67	$2.39 - $2.97
Q1 2015	51,576	$299	$2.54	$2.18 - $2.89
Q4 2014	35,000	$165	$2.14	$1.92 - $2.32
Q3 2014	147,600	$694	$2.38	$2.06 - $2.70
Q2 2014	147,900	$803	$2.85	$2.38 - $3.30
Q1 2014	147,900	$981	$3.29	$2.92 - $3.72
Q4 2013	102,900	$646	$2.83	$2.34 - $3.17
Q3 2013	35,300	$187	$2.44	$2.23 - $2.93
Q2 2013	35,000	$167	$2.09	$1.86 - $2.33