NATUS MEDICAL INC DEL

CUSIP: 639050103 Class: COM

JAMES INVESTMENT RESEARCH INC's Holding History (CIK: 0000810384)

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

Q4 2015
Shares 116,230 Value ($000) $5,585 Avg Close — Range —
Q3 2015
Shares 51,845 Value ($000) $2,045 Avg Close — Range —
Q2 2015
Shares 49,770 Value ($000) $2,118 Avg Close — Range —
Q1 2015
Shares 49,770 Value ($000) $1,964 Avg Close — Range —
Q4 2014
Shares 70,070 Value ($000) $2,525 Avg Close — Range —
Q3 2014
Shares 66,240 Value ($000) $1,955 Avg Close — Range —
Q2 2014
Shares 55,330 Value ($000) $1,391 Avg Close — Range —
Q1 2014
Shares 55,330 Value ($000) $1,428 Avg Close — Range —