HORNBECK OFFSHORE SVCS INC N

CUSIP: 440543AN6 Class: CV 1.5% 09/01/2019

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

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

Q2 2015
Shares 312,000 Value ($000) $255 Avg Close — Range —
Q1 2015
Shares 312,000 Value ($000) $251 Avg Close — Range —
Q4 2014
Shares 312,000 Value ($000) $259 Avg Close — Range —
Q3 2014
Shares 312,000 Value ($000) $305 Avg Close — Range —
Q2 2014
Shares 762,000 Value ($000) $922 Avg Close — Range —
Q1 2014
Shares 762,000 Value ($000) $867 Avg Close — Range —
Q4 2013
Shares 484,000 Value ($000) $574 Avg Close — Range —
Q3 2013
Shares 294,000 Value ($000) $380 Avg Close — Range —