On this page
Marla L Kessler
Insider
First SEC filing: June 17, 2026 · Latest: June 17, 2026
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 16, 2026 | IRWD | A | 63,481 | · | · | 229,364 Direct | +38.27% | Acquired | (price as of 2026-10-05) |
| June 10, 2025 | IRWD | A | 45,000 | · | · | 165,883 Direct | +37.23% | Acquired | (price as of 2026-10-05) |
| June 18, 2024 | IRWD | A | 24,311 | · | · | 120,883 Direct | +25.17% | Acquired | (price as of 2026-10-05) |
| Dec. 14, 2023 | IRWD | S 10b5-1 | 9,926 | $11.19 | $111,072 | 96,572 Direct | -9.32% | Disposed | -67.9% (price as of 2026-10-05) |
| June 20, 2023 | IRWD | A | 22,350 | · | · | 106,498 Direct | +26.56% | Acquired | (price as of 2026-10-05) |
| June 14, 2022 | IRWD | S 10b5-1 | 7,610 | $11.65 | $88,656 | 84,148 Direct | -8.29% | Disposed | -69.1% (price as of 2026-10-05) |
| June 1, 2022 | IRWD | A | 21,571 | · | · | 91,758 Direct | +30.73% | Acquired | (price as of 2026-10-05) |
| June 2, 2021 | IRWD | A | 22,766 | · | · | 70,187 Direct | +48.01% | Acquired | (price as of 2026-10-05) |
| June 3, 2020 | IRWD | A | 21,720 | · | · | 47,421 Direct | +84.51% | Acquired | (price as of 2026-10-05) |
| May 29, 2019 | IRWD | A | 22,706 | · | · | 25,701 Direct | +758.13% | Acquired | (price as of 2026-10-05) |
| April 1, 2019 | IRWD | A | 2,995 | · | · | 2,995 Direct | · | Acquired | (price as of 2026-10-05) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.