IRONWOOD PHARMACEUTICALS INC

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

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q3 2025
Shares 20,739 Value ($000) $0 Avg Close $1.03 Range $0.67 - $1.52
Q2 2025
Shares 776 Value ($000) $0 Avg Close $0.78 Range $0.53 - $1.48
Q1 2025
Shares 2,479 Value ($000) $0 Avg Close $2.38 Range $1.32 - $4.78
Q4 2024
Shares 5,360 Value ($000) $0 Avg Close $4.06 Range $3.06 - $5.13
Q3 2024
Shares 8,827 Value ($000) $0 Avg Close $5.38 Range $3.79 - $7.11
Q3 2023
Shares 15,318 Value ($000) $0 Avg Close $9.80 Range $8.07 - $11.45
Q2 2023
Shares 7,946 Value ($000) $0 Avg Close $10.75 Range $9.87 - $11.67
Q2 2022
Shares 6,079 Value ($000) $70 Avg Close $11.78 Range $10.79 - $12.90
Q1 2022
Shares 214 Value ($000) $2 Avg Close $11.46 Range $10.13 - $12.95
Q3 2021
Shares 41,525 Value ($000) $536 Avg Close $12.92 Range $11.85 - $14.27
Q2 2021
Shares 45,619 Value ($000) $587 Avg Close $11.45 Range $10.02 - $13.34
Q1 2021
Shares 63,937 Value ($000) $714 Avg Close $10.56 Range $8.78 - $11.95
Q3 2020
Shares 21,640 Value ($000) $194 Avg Close $9.94 Range $8.63 - $10.84
Q2 2020
Shares 67,506 Value ($000) $696 Avg Close $10.23 Range $8.92 - $12.37
Q1 2020
Shares 21,585 Value ($000) $217 Avg Close $11.75 Range $7.99 - $14.06
Q4 2019
Shares 5,557 Value ($000) $73 Avg Close $11.03 Range $7.91 - $14.10
Q1 2019
Shares 930 Value ($000) $12 Avg Close $11.17 Range $8.25 - $12.74
Q4 2018
Shares 7,552 Value ($000) $78 Avg Close $11.48 Range $7.60 - $16.21
Q3 2018
Shares 5,440 Value ($000) $100 Avg Close $15.81 Range $13.94 - $17.76
Q1 2018
Shares 40,430 Value ($000) $623 Avg Close $12.46 Range $10.80 - $13.94
Q4 2017
Shares 7,538 Value ($000) $112 Avg Close $13.06 Range $11.84 - $14.80
Q3 2017
Shares 2,665 Value ($000) $42 Avg Close $13.76 Range $11.86 - $16.57
Q2 2017
Shares 7,860 Value ($000) $148 Avg Close $14.53 Range $12.50 - $16.70
Q1 2017
Shares 2,800 Value ($000) $47 Avg Close $13.67 Range $11.25 - $15.52
Q2 2016
Shares 14,324 Value ($000) $187 Avg Close $9.77 Range $7.59 - $11.11
Q4 2015
Shares 248 Value ($000) $2 Avg Close $9.66 Range $8.42 - $10.57
Q3 2015
Shares 2,218 Value ($000) $23 Avg Close $9.33 Range $8.18 - $10.35
Q2 2015
Shares 280 Value ($000) $3 Avg Close $11.62 Range $9.69 - $13.54
Q1 2015
Shares 1,798 Value ($000) $28 Avg Close $13.12 Range $11.88 - $14.33