// company-profile
Ironwood Pharmaceuticals Inc
IRWD// activity-summary
Recent insider activity is bullish. Over the last 30 days, 8 insiders purchased shares. Buying was led by Kessler Marla L.
// 90-day insight
Over the last 90 days, Ironwood Pharmaceuticals Inc insiders bought $0 across 9 transactions with no open-market sales.
- Most active insider: McHugh Julie with 2 transactions totaling $80K.
- Largest single sale: $80K by McHugh Julie on Jun 16, 2026.
- 100% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Ironwood Pharmaceuticals Inc as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 16, 2026 | Kessler Marla L | IRWD | Award | 63,481 | $0.00 | $0K |
| Jun 16, 2026 | Shepard Jay | IRWD | Award | 63,481 | $0.00 | $0K |
| Jun 16, 2026 | Moukheibir Catherine | IRWD | Award | 63,481 | $0.00 | $0K |
| Jun 16, 2026 | DENNER ALEXANDER J | IRWD | Award | 63,481 | $0.00 | $0K |
| Jun 16, 2026 | Currie Mark G | IRWD | Award | 63,481 | $0.00 | $0K |
45 more transactions hidden
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