Castelli Jeff
SEC insider (Form 3/4/5 filer). CIK 0001569225. Chief Development Officer at AMICUS THERAPEUTICS, INC. (FOLD). 11 reported Form 4/5 transactions since Sep 2024; latest on Apr 27, 2026. Located in PRINCETON, NJ.
Companies Castelli Jeff has filed insider reports for
- AMICUS THERAPEUTICS, INC. (FOLD): Officer, Chief Development Officer
Castelli Jeff
CIK: 0001569225
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
AMICUS THERAPEUTICS, INC.
Discretionary Trading P&L
Holdings
Transaction History (11 total)
- Apr 27, 2026FOLD
AMICUS THERAPEUTICS, INC.
DispositionDirect427.1K shares at avg. $14.50$6.2M - Jan 3, 2026FOLD
AMICUS THERAPEUTICS, INC.
Tax PaymentDirect23.1K shares at avg. $14.27$330K - Jan 2, 2026FOLD
AMICUS THERAPEUTICS, INC.
Tax PaymentDirect6.9K shares at avg. $14.27$99K - Nov 24, 2025FOLD
AMICUS THERAPEUTICS, INC.
ExerciseDirect50K shares at avg. $9.03$451K - Nov 24, 2025FOLD
AMICUS THERAPEUTICS, INC.
SaleDirect76.2K shares at avg. $10.16$774K - Feb 11, 2025FOLD
AMICUS THERAPEUTICS, INC.
Tax PaymentDirect22.7K shares at avg. $9.57$217K - Feb 11, 2025FOLD
AMICUS THERAPEUTICS, INC.
AwardDirect52.3K shares- - Jan 4, 2025FOLD
AMICUS THERAPEUTICS, INC.
Tax PaymentDirect3.1K shares at avg. $9.41$29K - Jan 3, 2025FOLD
AMICUS THERAPEUTICS, INC.
AwardDirect83.1K shares- - Jan 3, 2025FOLD
AMICUS THERAPEUTICS, INC.
Tax PaymentDirect14.3K shares at avg. $9.41$135K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Apr 27, 2026 | FOLD AMICUS THERAPEUTICS, INC. | Disposition | 427,089 | $14.50 | $6,192,791 | Direct |
| Jan 3, 2026 | FOLD AMICUS THERAPEUTICS, INC. | Tax Payment | 23,102 | $14.27 | $329,666 | Direct |
| Jan 2, 2026 | FOLD AMICUS THERAPEUTICS, INC. | Tax Payment | 6,905 | $14.27 | $98,534 | Direct |
| Nov 24, 2025 | FOLD AMICUS THERAPEUTICS, INC. | Exercise | 50,000 | $9.03 | $451,500 | Direct |
| Nov 24, 2025 | FOLD AMICUS THERAPEUTICS, INC. | Sale | 76,158 | $10.16 | $773,659 | Direct |
| Feb 11, 2025 | FOLD AMICUS THERAPEUTICS, INC. | Tax Payment | 22,724 | $9.57 | $217,469 | Direct |
| Feb 11, 2025 | FOLD AMICUS THERAPEUTICS, INC. | Award | 52,338 | - | - | Direct |
| Jan 4, 2025 | FOLD AMICUS THERAPEUTICS, INC. | Tax Payment | 3,127 | $9.41 | $29,425 | Direct |
| Jan 3, 2025 | FOLD AMICUS THERAPEUTICS, INC. | Award | 83,073 | - | $0 | Direct |
| Jan 3, 2025 | FOLD AMICUS THERAPEUTICS, INC. | Tax Payment | 14,299 | $9.41 | $134,554 | Direct |
1-10 of 11 transactions