IPC THE HOSPITALIST CO INC

CUSIP: 44984A105 Class: COM

GW&K Investment Management, LLC's Holding History (CIK: 0001082917)

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

Q3 2015
Shares 249,696 Value ($000) $19,399 Avg Close — Range —
Q2 2015
Shares 507,790 Value ($000) $28,126 Avg Close — Range —
Q1 2015
Shares 646,987 Value ($000) $30,175 Avg Close — Range —
Q4 2014
Shares 654,057 Value ($000) $30,015 Avg Close — Range —
Q3 2014
Shares 661,587 Value ($000) $29,632 Avg Close — Range —
Q2 2014
Shares 654,326 Value ($000) $28,934 Avg Close — Range —
Q1 2014
Shares 553,984 Value ($000) $27,190 Avg Close — Range —
Q4 2013
Shares 548,043 Value ($000) $32,548 Avg Close — Range —
Q3 2013
Shares 532,418 Value ($000) $27,159 Avg Close — Range —
Q2 2013
Shares 456,027 Value ($000) $23,422 Avg Close — Range —