AMICUS THERAPEUTICS, INC. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Campbell Bradley L | President and CEO | Tax Withholding | 108,602 | $14.25 | $1,547,579 | 1,021,180 | Dec 26, 2025 |
| Harford Simon N.R. | Chief Financial Officer | Tax Withholding | 71,303 | $14.25 | $1,016,068 | 143,595 | Dec 26, 2025 |
| Clark David Michael | Chief People Officer | Sale | 25,642 | $14.17 | $363,347 | 245,690 | Dec 19, 2025 |
| Campbell Bradley L | President and CEO | Sale | 77,926 | $10.86 | $846,276 | 1,129,782 | Dec 15, 2025 |
| Clark David Michael | Chief People Officer | Sale | 25,643 | $11.00 | $282,073 | 271,332 | Dec 15, 2025 |
| Prout Samantha | Chief Accounting Officer | Award / Grant | 32,193 | — | — | 141,634 | Dec 1, 2025 |
| Campbell Bradley L | President and CEO | Sale | 14,587 | $10.01 | $146,016 | 1,137,282 | Dec 1, 2025 |
| Rosenberg Ellen | Chief Legal Officer | Sale | 23,621 | $10.00 | $236,210 | 507,710 | Nov 26, 2025 |
| Castelli Jeff | Chief Development Officer | Sale | 76,158 | $10.16 | $773,765 | 439,318 | Nov 24, 2025 |
| Clark David Michael | Chief People Officer | Sale | 25,643 | $10.10 | $258,994 | 296,975 | Nov 24, 2025 |
| Campbell Bradley L | President and CEO | Option Exercise | 14,587 | $9.03 | $131,721 | 1,151,869 | Nov 24, 2025 |
| Clark David Michael | Chief People Officer | Sale | 25,643 | $9.51 | $243,865 | 322,618 | Nov 4, 2025 |
| Harford Simon N.R. | Chief Financial Officer | Tax Withholding | 12,529 | $7.60 | $95,220 | 214,898 | Aug 21, 2025 |
| MCGLYNN MARGARET G | — | Award / Grant | 20,414 | — | — | 91,550 | Jun 5, 2025 |
| RAAB MICHAEL | — | Award / Grant | 20,414 | — | — | 115,857 | Jun 5, 2025 |
| SBLENDORIO GLENN | — | Award / Grant | 20,414 | — | — | 115,857 | Jun 5, 2025 |
| Kelly Michael Aaron | — | Award / Grant | 20,414 | — | — | 72,468 | Jun 5, 2025 |
| ROBERTS EIRY | — | Award / Grant | 20,414 | — | — | 76,275 | Jun 5, 2025 |
| Bleil Lynn Dorsey | — | Award / Grant | 20,414 | — | — | 113,941 | Jun 5, 2025 |
| WHEELER CRAIG A | — | Award / Grant | 20,414 | — | — | 84,631 | Jun 5, 2025 |
| WHITMAN BURKE W | — | Award / Grant | 20,414 | — | — | 118,598 | Jun 5, 2025 |
| Campbell Bradley L | President and CEO | Tax Withholding | 13,375 | $8.90 | $119,038 | 1,137,282 | Mar 15, 2025 |
| Campbell Bradley L | President and CEO | Option Exercise | 400 | $9.03 | $3,612 | 1,151,057 | Feb 19, 2025 |
| Prout Samantha | Chief Accounting Officer | Tax Withholding | 13,500 | $9.57 | $129,195 | 109,441 | Feb 11, 2025 |
| Castelli Jeff | Chief Development Officer | Tax Withholding | 22,724 | $9.57 | $217,469 | 465,476 | Feb 11, 2025 |
| Clark David Michael | Chief People Officer | Award / Grant | 52,338 | — | — | 368,854 | Feb 11, 2025 |
| Campbell Bradley L | President and CEO | Award / Grant | 137,075 | — | — | 1,220,768 | Feb 11, 2025 |
| Rosenberg Ellen | Chief Legal Officer | Tax Withholding | 28,584 | $9.57 | $273,549 | 507,710 | Feb 11, 2025 |
| Campbell Bradley L | President and CEO | Award / Grant | 266,528 | — | — | 1,132,535 | Jan 4, 2025 |
| Rosenberg Ellen | Chief Legal Officer | Tax Withholding | 3,381 | $9.41 | $31,815 | 471,494 | Jan 3, 2025 |
| Prout Samantha | Chief Accounting Officer | Tax Withholding | 1,297 | $9.41 | $12,205 | 95,525 | Jan 3, 2025 |
| Clark David Michael | Chief People Officer | Award / Grant | 69,228 | — | — | 331,195 | Jan 2, 2025 |
| Castelli Jeff | Chief Development Officer | Tax Withholding | 14,299 | $9.41 | $134,554 | 438,989 | Jan 2, 2025 |
| Harford Simon N.R. | Chief Financial Officer | Award / Grant | 83,073 | — | — | 227,427 | Jan 2, 2025 |
| Campbell Bradley L | President and CEO | Option Exercise | 7,500 | $8.61 | $64,575 | 894,154 | Dec 2, 2024 |
| Campbell Bradley L | President and CEO | Option Exercise | 7,901 | $12.28 | $97,024 | 894,555 | Nov 6, 2024 |
| Campbell Bradley L | President and CEO | Sale | 7,500 | $11.46 | $85,950 | 886,654 | Nov 1, 2024 |
| Campbell Bradley L | President and CEO | Option Exercise | 7,500 | $8.61 | $64,575 | 894,154 | Oct 1, 2024 |
| Campbell Bradley L | President and CEO | Sale | 7,500 | $11.71 | $87,825 | 886,654 | Sep 3, 2024 |
| Harford Simon N.R. | Chief Financial Officer | Tax Withholding | 12,529 | $12.09 | $151,476 | 151,836 | Aug 21, 2024 |
| Campbell Bradley L | President and CEO | Sale | 7,500 | $10.34 | $77,550 | 886,654 | Aug 1, 2024 |
| Campbell Bradley L | President and CEO | Option Exercise | 6,100 | $8.61 | $52,521 | 892,754 | Jul 5, 2024 |
| Campbell Bradley L | President and CEO | Sale | 1,400 | $10.00 | $14,000 | 886,654 | Jul 1, 2024 |
| WHITMAN BURKE W | — | Award / Grant | 11,847 | — | — | 98,184 | Jun 6, 2024 |
| WHEELER CRAIG A | — | Award / Grant | 11,847 | — | — | 64,217 | Jun 6, 2024 |
| ROBERTS EIRY | — | Award / Grant | 11,847 | — | — | 55,861 | Jun 6, 2024 |
| Bleil Lynn Dorsey | — | Award / Grant | 11,847 | — | — | 93,527 | Jun 6, 2024 |
| Kelly Michael Aaron | — | Award / Grant | 11,847 | — | — | 52,054 | Jun 6, 2024 |
| SBLENDORIO GLENN | — | Award / Grant | 11,847 | — | — | 95,443 | Jun 6, 2024 |
| RAAB MICHAEL | — | Award / Grant | 11,847 | — | — | 95,443 | Jun 6, 2024 |