McCourt Marion
SEC insider (Form 3/4/5 filer). CIK 0001663758. EVP Commercial at REGENERON PHARMACEUTICALS, INC. (REGN). 14 reported Form 4/5 transactions since Sep 2024; latest on Sep 3, 2026. Located in TARRYTOWN, NY.
Companies McCourt Marion has filed insider reports for
- REGENERON PHARMACEUTICALS, INC. (REGN): Officer, EVP Commercial
McCourt Marion
CIK: 0001663758
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)
REGENERON PHARMACEUTICALS, INC.
Discretionary Trading P&L
Holdings
Transaction History (14 total)
- Sep 3, 2026REGN
REGENERON PHARMACEUTICALS, INC.
SaleDirect1.1K shares at avg. $857.39$970K - Sep 2, 2026REGN
REGENERON PHARMACEUTICALS, INC.
SaleDirect1.2K shares at avg. $850.00$1.0M - Dec 9, 2025REGN
REGENERON PHARMACEUTICALS, INC.
Tax PaymentDirect1K shares at avg. $701.51$716K - Dec 8, 2025REGN
REGENERON PHARMACEUTICALS, INC.
Tax PaymentDirect1.3K shares at avg. $712.94$952K - Dec 5, 2025REGN
REGENERON PHARMACEUTICALS, INC.
AwardDirect2.5K shares- - Dec 16, 2024REGN
REGENERON PHARMACEUTICALS, INC.
Tax PaymentDirect759 shares at avg. $730.81$555K - Dec 9, 2024REGN
REGENERON PHARMACEUTICALS, INC.
Tax PaymentDirect274 shares at avg. $787.00$216K - Dec 6, 2024REGN
REGENERON PHARMACEUTICALS, INC.
AwardDirect2.3K shares- - Nov 1, 2024REGN
REGENERON PHARMACEUTICALS, INC.
ExerciseDirect1K shares at avg. $381.40$381K - Nov 1, 2024REGN
REGENERON PHARMACEUTICALS, INC.
SaleDirect1K shares at avg. $844.61$845K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 3, 2026 | REGN REGENERON PHARMACEUTICALS, INC. | Sale | 1,131 | $857.39 | $969,708 | Direct |
| Sep 2, 2026 | REGN REGENERON PHARMACEUTICALS, INC. | Sale | 1,215 | $850.00 | $1,032,750 | Direct |
| Dec 9, 2025 | REGN REGENERON PHARMACEUTICALS, INC. | Tax Payment | 1,021 | $701.51 | $716,242 | Direct |
| Dec 8, 2025 | REGN REGENERON PHARMACEUTICALS, INC. | Tax Payment | 1,336 | $712.94 | $952,488 | Direct |
| Dec 5, 2025 | REGN REGENERON PHARMACEUTICALS, INC. | Award | 2,476 | - | - | Direct |
| Dec 16, 2024 | REGN REGENERON PHARMACEUTICALS, INC. | Tax Payment | 759 | $730.81 | $554,685 | Direct |
| Dec 9, 2024 | REGN REGENERON PHARMACEUTICALS, INC. | Tax Payment | 274 | $787.00 | $215,638 | Direct |
| Dec 6, 2024 | REGN REGENERON PHARMACEUTICALS, INC. | Award | 2,332 | - | $0 | Direct |
| Nov 1, 2024 | REGN REGENERON PHARMACEUTICALS, INC. | Exercise | 1,000 | $381.40 | $381,400 | Direct |
| Nov 1, 2024 | REGN REGENERON PHARMACEUTICALS, INC. | Sale | 1,000 | $844.61 | $844,610 | Direct |
1-10 of 14 transactions