HEALTH NET INC

CUSIP: 42222G108 Class: LOW

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2015
Shares 101,190 Value ($000) $6,927 Avg Close — Range —
Q3 2015
Shares 74,223 Value ($000) $4,469 Avg Close — Range —
Q2 2015
Shares 322,698 Value ($000) $20,691 Avg Close — Range —
Q4 2014
Shares 12,982 Value ($000) $695 Avg Close — Range —
Q3 2014
Shares 10,486 Value ($000) $484 Avg Close — Range —
Q2 2014
Shares 6,875 Value ($000) $286 Avg Close — Range —
Q1 2014
Shares 11,000 Value ($000) $374 Avg Close — Range —