Michael J. Higgins is COO at IRONWOOD PHARMACEUTICALS INC (IRWD). They have made 8 open-market trades across 3 companies since 2007, most recently 2025-03-25.
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| VYGR | SELL | 2022-07-14 | 2022-07-18 | $6.70 | $186K | +1.8% | -13.4% | -10.4% |
| IRWD | SELL | 2014-12-16 | 2014-12-18 | $14.01 | $224K | -8.7% | -3.1% | -3.1% |
| IRWD | SELL | 2014-11-24 | 2014-11-26 | $13.75 | $975K | -8.7% | -3.1% | -3.1% |
| IRWD | SELL | 2014-05-29 | 2014-05-30 | $14.56 | $728K | -8.7% | -3.1% | -3.1% |
| IRWD | SELL · 10b5-1 | 2013-06-14 | 2013-06-18 | $11.74 | $1.8M | -8.7% | -3.1% | -3.1% |
| IRWD | SELL | 2013-03-05 | 2013-03-07 | $15.57 | $779K | -8.7% | -3.1% | -3.1% |
| IRWD | SELL | 2011-06-24 | 2011-06-28 | $15.94 | $399K | -8.7% | -3.1% | -3.1% |
| JEC | SELL | 2007-12-06 | 2007-12-06 | $89.95 | $315K | -7.5% | +1.4% | +1.4% |
| JEC | SELL | 2007-11-26 | 2007-11-26 | $78.06 | $2.0M | -7.5% | +1.4% | +1.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.