NATUS MEDICAL INC DEL

CUSIP: 639050103 Class: COM

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

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

Q2 2022
Shares 338,673 Value ($000) $11,098 Avg Close Range
Q2 2020
Shares 141 Value ($000) $3 Avg Close Range
Q3 2019
Shares 400 Value ($000) $13 Avg Close Range
Q1 2019
Shares 600 Value ($000) $15 Avg Close Range
Q3 2018
Shares 500 Value ($000) $18 Avg Close Range
Q4 2017
Shares 2,200 Value ($000) $84 Avg Close Range
Q3 2017
Shares 2,373 Value ($000) $89 Avg Close Range
Q2 2017
Shares 1,700 Value ($000) $63 Avg Close Range
Q1 2017
Shares 3,041 Value ($000) $119 Avg Close Range
Q4 2016
Shares 4,275 Value ($000) $149 Avg Close Range
Q3 2016
Shares 4,533 Value ($000) $178 Avg Close Range
Q1 2016
Shares 2,700 Value ($000) $104 Avg Close Range
Q4 2015
Shares 3,500 Value ($000) $168 Avg Close Range
Q3 2015
Shares 134 Value ($000) $5 Avg Close Range
Q2 2015
Shares 4,200 Value ($000) $179 Avg Close Range
Q1 2015
Shares 3,800 Value ($000) $150 Avg Close Range
Q4 2014
Shares 4,600 Value ($000) $166 Avg Close Range
Q3 2014
Shares 5,400 Value ($000) $159 Avg Close Range
Q2 2014
Shares 10,800 Value ($000) $272 Avg Close Range
Q1 2014
Shares 11,289 Value ($000) $291 Avg Close Range