NATUS MEDICAL INC DEL

CUSIP: 639050103 Class: COM

TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY's Holding History (CIK: 0000714142)

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

Q1 2022
Shares 9,523 Value ($000) $250 Avg Close — Range —
Q4 2021
Shares 9,523 Value ($000) $226 Avg Close — Range —
Q3 2021
Shares 9,523 Value ($000) $239 Avg Close — Range —
Q2 2021
Shares 9,523 Value ($000) $247 Avg Close — Range —
Q1 2021
Shares 9,523 Value ($000) $244 Avg Close — Range —
Q4 2020
Shares 7,023 Value ($000) $141 Avg Close — Range —
Q3 2020
Shares 7,023 Value ($000) $120 Avg Close — Range —
Q2 2020
Shares 7,023 Value ($000) $153 Avg Close — Range —
Q1 2020
Shares 7,023 Value ($000) $162 Avg Close — Range —
Q4 2019
Shares 7,523 Value ($000) $248 Avg Close — Range —
Q3 2019
Shares 7,523 Value ($000) $240 Avg Close — Range —
Q2 2019
Shares 7,523 Value ($000) $193 Avg Close — Range —
Q1 2019
Shares 7,523 Value ($000) $191 Avg Close — Range —
Q4 2018
Shares 7,523 Value ($000) $256 Avg Close — Range —
Q3 2018
Shares 7,523 Value ($000) $268 Avg Close — Range —
Q2 2018
Shares 35,234 Value ($000) $1,215 Avg Close — Range —
Q1 2018
Shares 39,394 Value ($000) $1,326 Avg Close — Range —
Q4 2017
Shares 48,850 Value ($000) $1,867 Avg Close — Range —
Q3 2017
Shares 62,094 Value ($000) $2,329 Avg Close — Range —
Q2 2017
Shares 57,826 Value ($000) $2,157 Avg Close — Range —
Q1 2017
Shares 39,211 Value ($000) $1,539 Avg Close — Range —
Q4 2016
Shares 39,211 Value ($000) $1,365 Avg Close — Range —
Q3 2016
Shares 39,811 Value ($000) $1,565 Avg Close — Range —
Q2 2016
Shares 35,380 Value ($000) $1,337 Avg Close — Range —
Q1 2016
Shares 11,800 Value ($000) $453 Avg Close — Range —
Q4 2015
Shares 11,800 Value ($000) $567 Avg Close — Range —
Q3 2015
Shares 11,800 Value ($000) $466 Avg Close — Range —
Q2 2015
Shares 11,800 Value ($000) $502 Avg Close — Range —
Q1 2015
Shares 11,800 Value ($000) $466 Avg Close — Range —
Q4 2014
Shares 11,800 Value ($000) $425 Avg Close — Range —
Q3 2014
Shares 6,600 Value ($000) $195 Avg Close — Range —
Q2 2014
Shares 6,600 Value ($000) $166 Avg Close — Range —
Q1 2014
Shares 6,600 Value ($000) $170 Avg Close — Range —
Q4 2013
Shares 6,600 Value ($000) $149 Avg Close — Range —
Q3 2013
Shares 6,600 Value ($000) $94 Avg Close — Range —
Q2 2013
Shares 15,400 Value ($000) $210 Avg Close — Range —