INSULET CORP

CUSIP: 45784PAC5 Class: CNV

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

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

Q1 2014
Shares 574,000 Value ($000) $1,040 Avg Close — Range —
Q4 2013
Shares 574,000 Value ($000) $843 Avg Close — Range —
Q3 2013
Shares 534,000 Value ($000) $772 Avg Close — Range —
Q2 2013
Shares 285,000 Value ($000) $371 Avg Close — Range —