IRONWOOD PHARMACEUTICALS INC

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

TCW GROUP INC's Holding History (CIK: 0000850401)

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

Q2 2016
Shares 58,894 Value ($000) $770 Avg Close $9.77 Range $7.59 - $11.11
Q1 2016
Shares 59,084 Value ($000) $646 Avg Close $8.25 Range $6.16 - $9.66
Q4 2015
Shares 63,169 Value ($000) $732 Avg Close $9.66 Range $8.42 - $10.57
Q3 2015
Shares 61,124 Value ($000) $637 Avg Close $9.33 Range $8.18 - $10.35
Q2 2015
Shares 81,224 Value ($000) $980 Avg Close $11.62 Range $9.69 - $13.54
Q1 2015
Shares 63,474 Value ($000) $1,015 Avg Close $13.12 Range $11.88 - $14.33
Q4 2014
Shares 45,124 Value ($000) $691 Avg Close $11.44 Range $9.76 - $13.08
Q3 2014
Shares 41,074 Value ($000) $532 Avg Close $11.45 Range $10.03 - $13.36
Q2 2014
Shares 41,274 Value ($000) $633 Avg Close $10.87 Range $7.55 - $13.26
Q1 2014
Shares 237,917 Value ($000) $2,931 Avg Close $11.24 Range $9.40 - $12.96
Q4 2013
Shares 835,800 Value ($000) $9,704 Avg Close $8.98 Range $7.50 - $10.21
Q3 2013
Shares 1,157,868 Value ($000) $13,720 Avg Close $9.81 Range $8.23 - $11.68
Q2 2013
Shares 1,544,649 Value ($000) $15,370 Avg Close $12.12 Range $8.23 - $15.39