GILEAD SCIENCES INC

CUSIP: 375558AP8 Class: CORPORATE OBLIG

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q2 2014
Shares 275,000 Value ($000) $1,002 Avg Close — Range —
Q1 2014
Shares 275,000 Value ($000) $855 Avg Close — Range —
Q4 2013
Shares 275,000 Value ($000) $907 Avg Close — Range —
Q3 2013
Shares 275,000 Value ($000) $761 Avg Close — Range —
Q2 2013
Shares 275,000 Value ($000) $622 Avg Close — Range —