IRONWOOD PHARMACEUTICALS INC

Ticker: IRWD CUSIP: 46333X108 Class: COM CL A

ROYAL LONDON ASSET MANAGEMENT LTD's Holding History (CIK: 0000863748)

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

Q4 2018

Shares 177,210 Value ($000) $1,835 Avg Close $11.48 Range $7.60 - $16.21

Q3 2018

Shares 130,257 Value ($000) $2,404 Avg Close $15.81 Range $13.94 - $17.76

Q2 2018

Shares 139,080 Value ($000) $2,659 Avg Close $14.80 Range $11.58 - $16.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	177,210	$1,835	$11.48	$7.60 - $16.21
Q3 2018	130,257	$2,404	$15.81	$13.94 - $17.76
Q2 2018	139,080	$2,659	$14.80	$11.58 - $16.30