Michael Shetzline
Insider
First SEC filing: April 21, 2020 · Latest: April 21, 2020
Insider at
Insider transactions
0 buys (P)
2 sells (S)
Net: $-121,586
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 |
|---|---|---|---|---|---|---|---|---|---|
| March 10, 2026 | IRWD | A | 136,612 | · | · | 658,037 Direct | +26.20% | Acquired | (price as of 2026-10-02) |
| Feb. 24, 2026 | IRWD | S | 17,012 | $3.66 | $62,264 | 521,425 Direct | +3.37% | Acquired | -0.5% (price as of 2026-10-02) |
| Feb. 23, 2026 | IRWD | S | 15,570 | $3.81 | $59,322 | 538,437 Direct | -2.81% | Disposed | -4.5% (price as of 2026-10-02) |
| Feb. 10, 2025 | IRWD | S | 41,269 | $1.76 | $72,633 | 554,007 Direct | -6.93% | Disposed | 106.8% (price as of 2026-10-02) |
| Feb. 10, 2025 | IRWD | A | 133,333 | · | · | 595,276 Direct | +28.86% | Acquired | (price as of 2026-10-02) |
| Jan. 17, 2025 | IRWD | A | 48,224 | · | · | 461,943 Direct | +11.66% | Acquired | (price as of 2026-10-02) |
| May 20, 2024 | IRWD | S | 16,128 | $6.45 | $104,026 | 413,719 Direct | -3.75% | Disposed | -43.6% (price as of 2026-10-02) |
| March 8, 2024 | IRWD | M | 34,936 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 8, 2024 | IRWD | M | 34,936 | · | · | 429,847 Direct | +8.85% | Acquired | (price as of 2026-10-02) |
| Feb. 12, 2024 | IRWD | A | 27,214 | · | · | 27,214 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 12, 2024 | IRWD | A | 54,427 | · | · | 394,911 Direct | +15.99% | Acquired | (price as of 2026-10-02) |
| Feb. 12, 2024 | IRWD | S | 38,618 | $15.24 | $588,538 | 340,484 Direct | -10.19% | Disposed | -76.1% (price as of 2026-10-02) |
| Jan. 17, 2024 | IRWD | A | 57,971 | · | · | 379,102 Direct | +18.05% | Acquired | (price as of 2026-10-02) |
| May 22, 2023 | IRWD | S | 10,324 | $10.12 | $104,479 | 321,131 Direct | -3.11% | Disposed | -64.0% (price as of 2026-10-02) |
| March 8, 2023 | IRWD | A | 34,935 | · | · | 34,935 Direct | · | Acquired | (price as of 2026-10-02) |
| March 8, 2023 | IRWD | A | 69,869 | · | · | 331,455 Direct | +26.71% | Acquired | (price as of 2026-10-02) |
| Feb. 28, 2023 | IRWD | S | 2,416 | $11.31 | $27,325 | 261,586 Direct | -0.92% | Disposed | -67.8% (price as of 2026-10-02) |
| Feb. 28, 2023 | IRWD | S | 7,438 | $11.31 | $84,124 | 264,002 Direct | -2.74% | Disposed | -67.8% (price as of 2026-10-02) |
| Feb. 27, 2023 | IRWD | S | 2,322 | $11.41 | $26,494 | 271,440 Direct | -0.85% | Disposed | -68.1% (price as of 2026-10-02) |
| Feb. 27, 2023 | IRWD | S | 7,146 | $11.41 | $81,536 | 273,762 Direct | -2.54% | Disposed | -68.1% (price as of 2026-10-02) |
| Jan. 17, 2023 | IRWD | A | 14,663 | · | · | 280,908 Direct | +5.51% | Acquired | (price as of 2026-10-02) |
| May 23, 2022 | IRWD | S 10b5-1 | 7,453 | $11.50 | $85,710 | 266,245 Direct | -2.72% | Disposed | -68.3% (price as of 2026-10-02) |
| May 23, 2022 | IRWD | S 10b5-1 | 3,130 | $11.50 | $35,995 | 273,698 Direct | -1.13% | Disposed | -68.3% (price as of 2026-10-02) |
| March 2, 2022 | IRWD | A | 81,448 | · | · | 276,828 Direct | +41.69% | Acquired | (price as of 2026-10-02) |
| Feb. 28, 2022 | IRWD | S 10b5-1 | 4,364 | $10.77 | $47,000 | 195,380 Direct | -2.18% | Disposed | -66.2% (price as of 2026-10-02) |
| Feb. 28, 2022 | IRWD | S 10b5-1 | 3,804 | $10.77 | $40,969 | 199,744 Direct | -1.87% | Disposed | -66.2% (price as of 2026-10-02) |
| Feb. 28, 2022 | IRWD | S 10b5-1 | 5,161 | $10.77 | $55,584 | 203,548 Direct | -2.47% | Disposed | -66.2% (price as of 2026-10-02) |
| Feb. 28, 2022 | IRWD | S 10b5-1 | 2,911 | $10.77 | $31,351 | 208,709 Direct | -1.38% | Disposed | -66.2% (price as of 2026-10-02) |
| Feb. 28, 2022 | IRWD | S 10b5-1 | 1,367 | $10.77 | $14,723 | 211,620 Direct | -0.64% | Disposed | -66.2% (price as of 2026-10-02) |
| Jan. 19, 2022 | IRWD | A | 29,326 | · | · | 212,987 Direct | +15.97% | Acquired | (price as of 2026-10-02) |
| Nov. 23, 2021 | IRWD | S 10b5-1 | 13,776 | $11.58 | $159,526 | 183,661 Direct | -6.98% | Disposed | -68.6% (price as of 2026-10-02) |
| May 24, 2021 | IRWD | S 10b5-1 | 2,077 | $12.25 | $25,443 | 197,437 Direct | -1.04% | Disposed | -70.3% (price as of 2026-10-02) |
| March 26, 2021 | IRWD | A | 38,655 | · | · | 199,514 Direct | +24.03% | Acquired | (price as of 2026-10-02) |
| Feb. 26, 2021 | IRWD | S 10b5-1 | 3,041 | $9.11 | $27,704 | 160,859 Direct | -1.86% | Disposed | -60.0% (price as of 2026-10-02) |
| Feb. 26, 2021 | IRWD | S 10b5-1 | 1,398 | $9.11 | $12,736 | 163,900 Direct | -0.85% | Disposed | -60.0% (price as of 2026-10-02) |
| Feb. 22, 2021 | IRWD | A | 58,252 | · | · | 165,298 Direct | +54.42% | Acquired | (price as of 2026-10-02) |
| April 24, 2020 | IRWD | A | 20,740 | · | · | 107,046 Direct | +24.03% | Acquired | (price as of 2026-10-02) |
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.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| March 8, 2024 | IRWD | Performance-based Restricted Stock Unit | Class A Common Stock | · | Feb. 28, 2026 | 34,936 | Disposed |
| Feb. 12, 2024 | IRWD | Performance-based Restricted Stock Unit | Class A Common Stock | · | Feb. 28, 2027 | 27,214 | Acquired |
| March 8, 2023 | IRWD | Performance-based Restricted Stock Units | Class A Common Stock | · | Feb. 28, 2026 | 34,935 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2020 | $464,681 | $100,000 | $1,121,001 | · | $194,558 | · | $11,040 | $1,891,310 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.