Ronald Silver, Principal Accounting Officer at IRONWOOD PHARMACEUTICALS INC (IRWD), sold 1,976 shares at $10.04 ($20K) on 2023-08-14, disclosed to the SEC on 2023-08-16.
Open-market sale of $20k IRWD by Principal Accounting Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| IRWD | SELL | 2026-01-07 | $163K | — | Filing → |
| IRWD | SELL | 2025-08-13 | $2K | — | Filing → |
| IRWD | SELL | 2025-02-12 | $21K | — | Filing → |