IRONWOOD PHARMA

CUSIP: 46333XAC2 Class: NOTE 2.25% 15-Jun-2022 144A SR UNSECURED CONV

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q2 2015

Shares 10,000,000 Value ($000) $9,794 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2015	10,000,000	$9,794	—	—