HURON CONSULTING GROUP INC

CUSIP: 447462AB8 Class: NOTE 1.250%10/0

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q2 2019
Shares 7,130,000 Value ($000) $7,061 Avg Close — Range —
Q1 2019
Shares 7,130,000 Value ($000) $7,003 Avg Close — Range —
Q4 2018
Shares 8,130,000 Value ($000) $7,967 Avg Close — Range —
Q3 2018
Shares 9,005,000 Value ($000) $8,744 Avg Close — Range —
Q2 2018
Shares 9,565,000 Value ($000) $8,978 Avg Close — Range —
Q1 2018
Shares 10,990,000 Value ($000) $10,330 Avg Close — Range —
Q4 2017
Shares 10,990,000 Value ($000) $10,228 Avg Close — Range —
Q3 2017
Shares 11,490,000 Value ($000) $10,715 Avg Close — Range —
Q2 2017
Shares 10,842,000 Value ($000) $10,387 Avg Close — Range —
Q1 2017
Shares 10,220,000 Value ($000) $9,473 Avg Close — Range —
Q4 2016
Shares 10,372,000 Value ($000) $10,132 Avg Close — Range —
Q3 2016
Shares 11,959,000 Value ($000) $12,049 Avg Close — Range —
Q2 2016
Shares 12,980,000 Value ($000) $13,183 Avg Close — Range —
Q1 2016
Shares 10,333,000 Value ($000) $10,043 Avg Close — Range —
Q4 2015
Shares 7,419,000 Value ($000) $7,339 Avg Close — Range —
Q3 2015
Shares 5,573,000 Value ($000) $5,807 Avg Close — Range —