IRONWOOD PHARMACEUTICALS INC

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

Private Wealth Partners, LLC's Holding History (CIK: 0001335851)

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

Q3 2017
Shares 11,380 Value ($000) $179 Avg Close $13.76 Range $11.86 - $16.57
Q2 2017
Shares 49,580 Value ($000) $936 Avg Close $14.53 Range $12.50 - $16.70
Q1 2017
Shares 12,830 Value ($000) $219 Avg Close $13.67 Range $11.25 - $15.52
Q4 2016
Shares 38,830 Value ($000) $594 Avg Close $12.63 Range $10.45 - $14.15
Q3 2016
Shares 81,757 Value ($000) $1,298 Avg Close $11.69 Range $10.20 - $13.54
Q2 2016
Shares 76,757 Value ($000) $1,004 Avg Close $9.77 Range $7.59 - $11.11
Q1 2016
Shares 79,415 Value ($000) $869 Avg Close $8.25 Range $6.16 - $9.66
Q4 2015
Shares 79,415 Value ($000) $920 Avg Close $9.66 Range $8.42 - $10.57
Q3 2015
Shares 79,415 Value ($000) $828 Avg Close $9.33 Range $8.18 - $10.35
Q2 2015
Shares 79,415 Value ($000) $958 Avg Close $11.62 Range $9.69 - $13.54
Q1 2015
Shares 77,115 Value ($000) $1,234 Avg Close $13.12 Range $11.88 - $14.33
Q4 2014
Shares 116,772 Value ($000) $1,789 Avg Close $11.44 Range $9.76 - $13.08
Q3 2014
Shares 108,782 Value ($000) $1,409 Avg Close $11.45 Range $10.03 - $13.36
Q2 2014
Shares 114,672 Value ($000) $1,758 Avg Close $10.87 Range $7.55 - $13.26
Q1 2014
Shares 117,250 Value ($000) $1,445 Avg Close $11.24 Range $9.40 - $12.96