| 2022-08-11 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | 70,000 0.0466% | $11.78 | $824,600 | -5.15% | ||
| 2022-06-07 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | 190,383 0.1234% | $12.01 | $2.29M | -6.87% | ||
| 2021-06-14 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | director | 23,571 0.015% | $11.59 | $273,188 | +8.27% | |
| 2020-12-28 | Sale | Cyclerion Therapeutics, Inc. CYCN | President and CSO | 20,107 0.0032% | $3.01 | $60,522 | +3.68% | |
| 2020-01-23 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | director | 60,000 0.0372% | $12.59 | $755,400 | -20.23% | |
| 2020-01-16 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | director | 8,888 0.0057% | $12.80 | $113,766 | -19.47% | |
| 2019-12-30 | Sale | Cyclerion Therapeutics, Inc. CYCN | President | 25,000 0.0839% | $2.48 | $62,000 | +42.59% | |
| 2019-12-27 | Sale | Cyclerion Therapeutics, Inc. CYCN | President | 25,000 0.0917% | $2.55 | $63,750 | +51.97% | |
| 2019-05-10 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | director | 4,055 0.0026% | $10.53 | $42,699 | -0.57% | |
| 2019-04-02 | Cyclerion Therapeutics, Inc. CYCN | President | 270,107 0.0504% | $14.81 | $4M | -38.92% | ||
| 2019-03-08 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | Chief Scientific Officer | 49,500 0.0316% | $13.15 | $650,925 | -0.46% | |
| 2019-03-07 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | Chief Scientific Officer | 225,500 0.1439% | $13.29 | $3M | -1.43% | |
| 2019-02-21 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | Chief Scientific Officer | 13 <0.0001% | $14.32 | $186 | -6.41% | |
| 2019-02-20 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | Chief Scientific Officer | 3,262 0.0021% | $14.31 | $46,679 | -7.19% | |
| 2018-10-05 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | Chief Scientific Officer | 233,302 0.1496% | $17.53 | $4.09M | -27.65% | |
| 2018-10-04 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | Chief Scientific Officer | 233,300 0.1539% | $18.09 | $4.22M | -27.89% | |
| 2018-08-24 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | Chief Scientific Officer | 130,000 0.084% | $18.39 | $2.39M | -28.51% | |
| 2018-08-23 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | Chief Scientific Officer | 130,000 0.0849% | $18.39 | $2.39M | -27.7% | |
| 2018-08-22 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | Chief Scientific Officer | 130,000 0.0842% | $18.45 | $2.4M | -28.47% | |
| 2018-02-21 | Sale | Ironwood Pharmaceuticals, Inc. IRWD | Chief Scientific Officer | 3,268 0.0022% | $14.66 | $47,909 | +17.46% |