CIK 0001446847 · Accelerated filer<br>Smaller reporting company
IRONWOOD PHARMACEUTICALS INC
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- IRWD
- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 043404176
- Phone
- 617-621-7722
- Business address
- 100 SUMMER STREET, SUITE 2300, BOSTON, MA, 02110
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-03-10 | Martini Gregory S. Chief Financial Officer | Grant or award | +136,612 | 297,213 | ||
| 2026-03-10 | MCCOURT Thomas A Chief Executive Officer | Grant or award | +409,836 | 1,898,838 | ||
| 2026-02-24 | Martini Gregory S. Chief Financial Officer | Sale | −11,457 | $3.66 | $42K | 160,601 |
| 2026-02-24 | John Minardo Chief Legal Officer | Sale | −19,053 | $3.66 | $70K | 363,886 |
| 2026-02-24 | Shetzline Michael SVP, CMO, Head-Res&Drug | Sale | +17,012 | $3.66 | $62K | 521,425 |
| 2026-02-24 | Gaskins Tammi L Chief Commercial Officer | Sale | −11,239 | $3.66 | $41K | 213,738 |
| 2026-02-24 | MCCOURT Thomas A Chief Executive Officer | Sale | −103,526 | $3.66 | $379K | 1,489,002 |
| 2026-02-24 | Silver Ronald Principal Accounting Officer | Sale | −12,621 | $3.66 | $46K | 252,636 |
| 2026-02-23 | Martini Gregory S. Chief Financial Officer | Sale | −10,487 | $3.81 | $40K | 172,058 |
| 2026-02-23 | John Minardo Chief Legal Officer | Sale | −17,439 | $3.81 | $66K | 382,939 |
| 2026-02-23 | Shetzline Michael SVP, CMO, Head-Res&Drug | Sale | −15,570 | $3.81 | $59K | 538,437 |
| 2026-02-23 | Gaskins Tammi L Chief Commercial Officer | Sale | −10,287 | $3.81 | $39K | 224,977 |
| 2026-02-23 | MCCOURT Thomas A Chief Executive Officer | Sale | −94,757 | $3.81 | $361K | 1,592,528 |
| 2026-02-23 | Silver Ronald Principal Accounting Officer | Sale | −11,552 | $3.81 | $44K | 265,257 |
| 2026-01-05 | Silver Ronald Principal Accounting Officer | Sale 10b5-1 | −35,416 | $4.60 | $163K | 276,809 |
| 2025-12-15 | DENNER ALEXANDER J Director | Grant or award | +4,178 | 251,858 | ||
| 2025-11-17 | Gaskins Tammi L Chief Commercial Officer | Sale | −6,016 | $3.32 | $20K | 235,264 |
| 2025-09-15 | DENNER ALEXANDER J Director | Grant or award | +11,718 | 247,680 | ||
| 2025-08-11 | Gaskins Tammi L Chief Commercial Officer | Sale | −1,316 | $0.84 | $1K | 241,280 |
| 2025-08-11 | John Minardo Chief Legal Officer | Sale | −7,754 | $0.84 | $7K | 400,378 |
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