IRONWOOD PHARMACEUTICALS INC

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

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q4 2020
Shares 32,727 Value ($000) $373 Avg Close $10.94 Range $8.65 - $12.55
Q3 2020
Shares 30,989 Value ($000) $279 Avg Close $9.94 Range $8.63 - $10.84
Q2 2020
Shares 27,482 Value ($000) $284 Avg Close $10.23 Range $8.92 - $12.37
Q1 2020
Shares 29,246 Value ($000) $295 Avg Close $11.75 Range $7.99 - $14.06
Q4 2019
Shares 22,323 Value ($000) $297 Avg Close $11.03 Range $7.91 - $14.10
Q3 2019
Shares 25,814 Value ($000) $222 Avg Close $9.72 Range $8.40 - $11.97
Q2 2019
Shares 31,292 Value ($000) $342 Avg Close $11.20 Range $9.61 - $13.00
Q1 2019
Shares 20,682 Value ($000) $280 Avg Close $11.17 Range $8.25 - $12.74
Q4 2018
Shares 18,282 Value ($000) $189 Avg Close $11.48 Range $7.60 - $16.21
Q3 2018
Shares 20,217 Value ($000) $373 Avg Close $15.81 Range $13.94 - $17.76
Q2 2018
Shares 21,185 Value ($000) $405 Avg Close $14.80 Range $11.58 - $16.30
Q1 2018
Shares 15,781 Value ($000) $244 Avg Close $12.46 Range $10.80 - $13.94
Q4 2017
Shares 16,571 Value ($000) $248 Avg Close $13.06 Range $11.84 - $14.80
Q3 2017
Shares 14,274 Value ($000) $225 Avg Close $13.76 Range $11.86 - $16.57
Q2 2017
Shares 13,213 Value ($000) $249 Avg Close $14.53 Range $12.50 - $16.70
Q1 2017
Shares 11,803 Value ($000) $201 Avg Close $13.67 Range $11.25 - $15.52
Q4 2016
Shares 10,521 Value ($000) $161 Avg Close $12.63 Range $10.45 - $14.15