IRONWOOD PHARMACEUTICALS INC — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| DENNER ALEXANDER J | — | Award / Grant | 4,178 | — | — | 251,858 | Dec 15, 2025 |
| Gaskins Tammi L | Chief Commercial Officer | Sale | 6,016 | $3.32 | $19,973 | 235,264 | Nov 17, 2025 |
| DENNER ALEXANDER J | — | Award / Grant | 11,718 | — | — | 247,680 | Sep 15, 2025 |
| Gaskins Tammi L | Chief Commercial Officer | Sale | 1,316 | $0.84 | $1,105 | 241,280 | Aug 11, 2025 |
| John Minardo | Chief Legal Officer | Sale | 7,754 | $0.84 | $6,513 | 400,378 | Aug 11, 2025 |
| Silver Ronald | Principal Accounting Officer | Sale | 2,846 | $0.84 | $2,391 | 276,809 | Aug 11, 2025 |
| Martini Gregory S. | Chief Financial Officer | Sale | 1,265 | $0.84 | $1,063 | 182,545 | Aug 11, 2025 |
| Sarissa Capital Management LP | — | Award / Grant | 24,193 | — | — | 235,962 | Jun 13, 2025 |
| Kessler Marla L | — | Award / Grant | 45,000 | — | — | 165,883 | Jun 10, 2025 |
| Shepard Jay | — | Award / Grant | 45,000 | — | — | 171,555 | Jun 10, 2025 |
| Moukheibir Catherine | — | Award / Grant | 45,000 | — | — | 117,944 | Jun 10, 2025 |
| Duane Jon R | — | Award / Grant | 45,000 | — | — | 190,339 | Jun 10, 2025 |
| Currie Mark G | — | Award / Grant | 45,000 | — | — | 613,419 | Jun 10, 2025 |
| McHugh Julie | — | Award / Grant | 45,000 | — | — | 208,839 | Jun 10, 2025 |
| Dreyfus Andrew | — | Award / Grant | 45,000 | — | — | 228,313 | Jun 10, 2025 |
| DENNER ALEXANDER J | — | Award / Grant | 45,000 | — | — | 211,769 | Jun 10, 2025 |
| MCCOURT Thomas A | Chief Executive Officer | Sale | 13,353 | $0.58 | $7,745 | 1,147,281 | May 20, 2025 |
| Gaskins Tammi L | Chief Commercial Officer | Sale | 2,563 | $0.58 | $1,487 | 242,596 | May 16, 2025 |
| Sarissa Capital Management LP | — | Award / Grant | 10,416 | — | — | 166,769 | Apr 2, 2025 |
| Silver Ronald | Principal Accounting Officer | Sale | 12,048 | $1.76 | $21,204 | 279,655 | Feb 10, 2025 |
| MCCOURT Thomas A | Chief Executive Officer | Sale | 139,064 | $1.76 | $244,753 | 1,160,634 | Feb 10, 2025 |
| Shetzline Michael | SVP, CMO, Head-Res&Drug | Sale | 41,269 | $1.76 | $72,633 | 554,007 | Feb 10, 2025 |
| Martini Gregory S. | Chief Financial Officer | Sale | 12,052 | $1.76 | $21,212 | 183,810 | Feb 10, 2025 |
| John Minardo | Chief Legal Officer | Award / Grant | 122,222 | — | — | 447,070 | Feb 10, 2025 |
| Silver Ronald | Principal Accounting Officer | Award / Grant | 133,333 | — | — | 291,703 | Jan 27, 2025 |
| Martini Gregory S. | Chief Financial Officer | Award / Grant | 111,111 | — | — | 195,862 | Jan 27, 2025 |
| Shetzline Michael | SVP, CMO, Head-Res&Drug | Award / Grant | 48,224 | — | — | 461,943 | Jan 17, 2025 |
| John Minardo | Chief Legal Officer | Award / Grant | 40,187 | — | — | 324,848 | Jan 17, 2025 |
| MCCOURT Thomas A | Chief Executive Officer | Award / Grant | 147,354 | — | — | 1,299,698 | Jan 17, 2025 |
| Sarissa Capital Management LP | — | Award / Grant | 4,249 | — | — | 156,353 | Dec 16, 2024 |
| Davis Andrew | SVP, Chief Business Officer | Sale | 5,360 | $4.08 | $21,869 | 284,685 | Nov 18, 2024 |
| Emany Sravan Kumar | SVP, COO and CFO | Sale | 11,001 | $4.08 | $44,884 | 309,572 | Nov 18, 2024 |
| Sarissa Capital Management LP | — | Award / Grant | 3,282 | — | — | 152,104 | Sep 16, 2024 |
| John Minardo | Chief Legal Officer | Sale | 9,910 | $4.27 | $42,316 | 284,661 | Aug 12, 2024 |
| Silver Ronald | Principal Accounting Officer | Sale | 3,107 | $4.27 | $13,267 | 158,370 | Aug 12, 2024 |
| Moukheibir Catherine | — | Award / Grant | 24,311 | — | — | 72,944 | Jun 18, 2024 |
| DENNER ALEXANDER J | — | Award / Grant | 24,311 | — | — | 148,822 | Jun 18, 2024 |
| Shepard Jay | — | Award / Grant | 24,311 | — | — | 126,555 | Jun 18, 2024 |
| Dreyfus Andrew | — | Award / Grant | 24,311 | — | — | 188,230 | Jun 18, 2024 |
| McHugh Julie | — | Award / Grant | 24,311 | — | — | 163,839 | Jun 18, 2024 |
| Currie Mark G | — | Award / Grant | 24,311 | — | — | 568,419 | Jun 18, 2024 |
| Duane Jon R | — | Award / Grant | 24,311 | — | — | 145,339 | Jun 18, 2024 |
| Kessler Marla L | — | Award / Grant | 24,311 | — | — | 120,883 | Jun 18, 2024 |
| Sarissa Capital Management LP | — | Award / Grant | 2,572 | — | — | 124,511 | Jun 15, 2024 |
| McHugh Julie | — | Sale | 22,766 | $6.29 | $143,198 | 139,528 | Jun 10, 2024 |
| Moukheibir Catherine | — | Sale | 35,574 | $6.61 | $235,144 | 48,633 | Jun 6, 2024 |
| MCCOURT Thomas A | Chief Executive Officer | Sale | 67,618 | $6.45 | $436,136 | 1,150,330 | May 20, 2024 |
| Davis Andrew | SVP, Chief Business Officer | Sale | 22,725 | $6.45 | $146,576 | 288,031 | May 20, 2024 |
| John Minardo | Chief Legal Officer | Sale | 17,404 | $6.45 | $112,256 | 294,571 | May 20, 2024 |
| Shetzline Michael | CMO,SVP,Head-Res&Drug | Sale | 16,128 | $6.45 | $104,026 | 413,719 | May 20, 2024 |