NATUS MEDICAL INC DEL

CUSIP: 639050103 Class: COM

Commonwealth Bank of Australia's Holding History (CIK: 0000008565)

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

Q1 2014
Shares 23,300 Value ($000) $601 Avg Close — Range —
Q4 2013
Shares 30,000 Value ($000) $675 Avg Close — Range —
Q3 2013
Shares 43,500 Value ($000) $617 Avg Close — Range —