NATUS MEDICAL INC DEL

CUSIP: 639050103 Class: COM

DAFNA Capital Management LLC's Holding History (CIK: 0001389933)

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

Q2 2022
Shares 143,600 Value ($000) $4,706 Avg Close — Range —
Q1 2022
Shares 190,635 Value ($000) $5,010 Avg Close — Range —
Q4 2021
Shares 190,635 Value ($000) $4,524 Avg Close — Range —
Q3 2021
Shares 95,653 Value ($000) $2,399 Avg Close — Range —
Q2 2021
Shares 95,653 Value ($000) $2,485 Avg Close — Range —
Q1 2021
Shares 95,653 Value ($000) $2,450 Avg Close — Range —
Q4 2020
Shares 85,575 Value ($000) $1,715 Avg Close — Range —
Q3 2020
Shares 42,900 Value ($000) $735 Avg Close — Range —
Q2 2020
Shares 42,900 Value ($000) $936 Avg Close — Range —
Q1 2020
Shares 42,900 Value ($000) $992 Avg Close — Range —
Q4 2019
Shares 42,900 Value ($000) $1,415 Avg Close — Range —
Q3 2019
Shares 42,900 Value ($000) $1,366 Avg Close — Range —
Q2 2019
Shares 42,900 Value ($000) $1,102 Avg Close — Range —
Q1 2019
Shares 42,900 Value ($000) $1,089 Avg Close — Range —
Q4 2018
Shares 37,900 Value ($000) $1,290 Avg Close — Range —
Q3 2018
Shares 37,900 Value ($000) $1,351 Avg Close — Range —
Q2 2018
Shares 37,900 Value ($000) $1,308 Avg Close — Range —
Q1 2018
Shares 37,900 Value ($000) $1,275 Avg Close — Range —
Q4 2017
Shares 7,900 Value ($000) $302 Avg Close — Range —
Q3 2017
Shares 7,900 Value ($000) $296 Avg Close — Range —
Q2 2017
Shares 7,900 Value ($000) $295 Avg Close — Range —