NATUS MEDICAL INC DEL

CUSIP: 639050103 Class: COM

Campbell & CO Investment Adviser LLC's Holding History (CIK: 0001353570)

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

Q1 2022
Shares 10,206 Value ($000) $268 Avg Close — Range —
Q2 2017
Shares 5,467 Value ($000) $204 Avg Close — Range —