NATUS MEDICAL INC DEL

CUSIP: 639050103 Class: COM

HARTFORD INVESTMENT MANAGEMENT CO's Holding History (CIK: 0000922439)

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

Q1 2018
Shares 122,126 Value ($000) $4,110 Avg Close — Range —
Q4 2017
Shares 168,744 Value ($000) $6,446 Avg Close — Range —
Q3 2017
Shares 158,523 Value ($000) $5,945 Avg Close — Range —
Q2 2017
Shares 114,657 Value ($000) $4,277 Avg Close — Range —