IRWDIRONWOOD PHARMACEUTICALS INC
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-07-22.
Insider buys (90d)
$0.00
Insider sells (90d)
$658.5K
Net flow
$-658.5K
Filings
10
Buy transactions
0
Sell transactions
2
Distinct insiders
9
Last close (cached)
$4.32
as of 2026-08-07
1d return
+1.4%
5d return
+2.1%
1m return
-7.5%
Top insiders trading IRWD (90d)
Recent transactions (12)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-22 | 2026-07-20 | Silber Jeffrey | Grant | 137,036 | $0.00 | $0.00 | open → |
| 2026-07-09 | 2026-07-07 | Silver Ronald | Sale | 127,890 | $4.52 | $578.1K | open → |
| 2026-06-17 | 2026-06-16 | Kessler Marla L | Grant | 63,481 | $0.00 | $0.00 | open → |
| 2026-06-17 | 2026-06-16 | Shepard Jay | Grant | 63,481 | $0.00 | $0.00 | open → |
| 2026-06-17 | 2026-06-16 | Currie Mark G | Grant | 63,481 | $0.00 | $0.00 | open → |
| 2026-06-17 | 2026-06-16 | Duane Jon R | Grant | 63,481 | $0.00 | $0.00 | open → |
| 2026-06-17 | 2026-06-16 | DENNER ALEXANDER J | Grant | 63,481 | $0.00 | $0.00 | open → |
| 2026-06-17 | 2026-06-15 | DENNER ALEXANDER J | Grant | 4,065 | $0.00 | $0.00 | open → |
| 2026-06-17 | 2026-06-16 | McHugh Julie | Sale | 21,571 | $3.73 | $80.5K | open → |
| 2026-06-17 | 2026-06-16 | McHugh Julie | Grant | 63,481 | $0.00 | $0.00 | open → |
| 2026-06-17 | 2026-06-16 | Moukheibir Catherine | Grant | 63,481 | $0.00 | $0.00 | open → |
| 2026-05-21 | 2026-05-19 | Silver Ronald | Grant | 25,000 | $0.00 | $0.00 | open → |
Other tickers these insiders trade
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