Minardo John is CLO at IRONWOOD PHARMACEUTICALS INC (IRWD). They have made 9 open-market trades across 1 company since 2022, most recently 2026-03-10.
CIK 0001875067
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 9 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| IRWD | 500,498 | $1.7M |
Shares reported on the most recent Form 4, priced at the 2026-03-12 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| IRWD | SELL | 2026-02-23 | 2026-02-25 | $3.73 | $136K | +4.6% | -12.3% | +11.6% |
| IRWD | SELL | 2025-08-11 | 2025-08-13 | $0.84 | $7K | +17.6% | +21.3% | +167.6% |
| IRWD | SELL | 2025-02-10 | 2025-02-12 | $1.76 | $137K | -10.6% | -23.2% | -64.7% |
| IRWD | SELL | 2024-08-12 | 2024-08-14 | $4.27 | $42K | +14.0% | +3.4% | -0.6% |
| IRWD | SELL | 2024-05-20 | 2024-05-22 | $6.45 | $225K | +0.5% | -6.2% | -26.5% |
| IRWD | SELL | 2024-02-12 | 2024-02-14 | $15.24 | $1.4M | +4.1% | -38.1% | -54.5% |
| IRWD | SELL | 2023-08-14 | 2023-08-16 | $10.04 | $141K | -6.6% | -14.5% | +0.0% |
| IRWD | SELL | 2023-02-27 | 2023-03-01 | $11.36 | $76K | -7.8% | -7.5% | -5.5% |
| IRWD | SELL | 2022-08-15 | 2022-08-17 | $11.77 | $173K | -7.2% | -8.7% | -2.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.