37 transactions on file (0 open-market purchases and 1 open-market sale on this page).
| Date | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-07-20 | Silber Jeffrey SVP, CMO, Head-Res&Drug Grant / award | Grant / award | +137,036 | $0.00 | +0 | 137,036 |
| 2026-07-07 | Silver Ronald PFO & PAO Open-market sale | Open-market sale | −127,890 | $4.52 | −578.06K | 313,680 |
| 2026-06-16 | Shepard Jay Director Grant / award | Grant / award | +63,481 | $0.00 | +0 | 235,036 |
| 2026-06-16 | Kessler Marla L Director Grant / award | Grant / award | +63,481 | $0.00 | +0 | 229,364 |
| 2026-06-16 | Currie Mark G Director Grant / award | Grant / award | +63,481 | $0.00 | +0 | 676,900 |
32 more transactions are on Measure
The assistant answers from what IRWD has actually filed: 17 annual reports filed with the SEC, 37 Form 4 filings from the last year and 3 funds that hold it. Every figure in a reply links to the filing it came from, so an answer can be checked rather than believed.
Pressing one answers it here, from IRWD's filings and figures. One a day without an account; a free account has its own, and no card.
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Source
From SEC Form 4 filings, filed by officers, directors and 10%-owners within two business days of a transaction. “Indirect” holdings (a trust, an LLC, a family member) are included and not distinguished from direct ones in this table.
Past transactions say nothing about future ones, and none of this is investment advice.
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Every Form 4 IRWD insiders file, not just the latest handful, with vesting and tax withholding struck out so what's left reads as a decision.
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Each stake priced at the quarter it was filed, and diffed against the quarter before: who added, who trimmed, who left.
Every position they holdMeasure
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Whether this is one decision or a pattern, and how it compares with IRWD's own history of insider activity.
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