Pitofsky Jason
SVP Controller
Sale
Calculated transaction value
$33.1K
35 shares @ $945.61
Traded
Nov 4, 2026
Filed
Nov 6, 2026
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Regeneron Pharmaceuticals Inc
REGN
ManufacturingChemicals
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
140 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Sale Nov 4, 2026 | $33.1K Filed shares x price | SEC Form 4 View filing | |
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Sale Nov 4, 2026 | $1.14M Filed shares x price | SEC Form 4 View filing | |
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Sale Nov 4, 2026 | $540.76K Filed shares x price | SEC Form 4 View filing | |
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Exercise Nov 4, 2026 | $445.26K Filed shares x price | SEC Form 4 View filing | |
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Exercise Nov 4, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Sale Nov 4, 2026 | $170.19K Filed shares x price | SEC Form 4 View filing | |
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Exercise Nov 4, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Sale Nov 4, 2026 | $499.13K Filed shares x price | SEC Form 4 View filing | |
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Exercise Nov 4, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Exercise Nov 4, 2026 | $1.09M Filed shares x price | SEC Form 4 View filing | |
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Exercise Nov 4, 2026 | $952.63K Filed shares x price | SEC Form 4 View filing | |
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Sale Nov 4, 2026 | $924.63K Filed shares x price | SEC Form 4 View filing | |
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Sale Nov 4, 2026 | $101.98K Filed shares x price | SEC Form 4 View filing | |
| Pitofsky Jason SVP Controller | Nov 6, 2026 2-day lag | Sale Nov 4, 2026 | $412.47K Filed shares x price | SEC Form 4 View filing | |
| Murphy Andrew J Co-chief Scientific Officer | Nov 5, 2026 2-day lag | Gift Nov 3, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Zoghbi Huda Y Director | Nov 5, 2026 2-day lag | Exercise Nov 3, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Zoghbi Huda Y Director | Nov 5, 2026 2-day lag | Sale Nov 3, 2026 | $485.53K Filed shares x price | SEC Form 4 View filing | |
| Zoghbi Huda Y Director | Nov 5, 2026 2-day lag | Exercise Nov 3, 2026 | $2.83M Filed shares x price | SEC Form 4 View filing | |
| Zoghbi Huda Y Director | Nov 5, 2026 2-day lag | Sale Nov 3, 2026 | $6.73M Filed shares x price | SEC Form 4 View filing | |
| Sing George L Director | Nov 4, 2026 2-day lag | Sale Nov 2, 2026 | $519.4K Filed shares x price | SEC Form 4 View filing | |
| Sing George L Director | Nov 4, 2026 2-day lag | Sale Nov 2, 2026 | $4.18M Filed shares x price | SEC Form 4 View filing | |
| Sing George L Director | Nov 4, 2026 2-day lag | Sale Nov 2, 2026 | $1.47M Filed shares x price | SEC Form 4 View filing | |
| Sing George L Director | Nov 4, 2026 2-day lag | Sale Nov 2, 2026 | $194.04K Filed shares x price | SEC Form 4 View filing | |
| Sing George L Director | Nov 4, 2026 2-day lag | Sale Nov 2, 2026 | $1.18M Filed shares x price | SEC Form 4 View filing | |
| Sing George L Director | Nov 4, 2026 2-day lag | Exercise Nov 2, 2026 | $2.83M Filed shares x price | SEC Form 4 View filing | |
| Sing George L Director | Nov 4, 2026 2-day lag | Exercise Nov 2, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Sing George L Director | Nov 4, 2026 2-day lag | Sale Nov 2, 2026 | $2.43M Filed shares x price | SEC Form 4 View filing | |
| Sing George L Director | Nov 4, 2026 2-day lag | Exercise Nov 2, 2026 | $2.95M Filed shares x price | SEC Form 4 View filing | |
| Sing George L Director | Nov 4, 2026 2-day lag | Sale Nov 2, 2026 | $6.83M Filed shares x price | SEC Form 4 View filing | |
| Sing George L Director | Nov 4, 2026 2-day lag | Exercise Nov 2, 2026 | $0 Filed shares x price | SEC Form 4 View filing |
Pitofsky Jason
SVP Controller
Sale
Calculated transaction value
$1.14M
1,215 shares @ $942.31
Traded
Nov 4, 2026
Filed
Nov 6, 2026
Pitofsky Jason
SVP Controller
Sale
Calculated transaction value
$540.76K
575 shares @ $940.46
Traded
Nov 4, 2026
Filed
Nov 6, 2026
Pitofsky Jason
SVP Controller
Exercise
Calculated transaction value
$445.26K
905 shares @ $492
Traded
Nov 4, 2026
Filed
Nov 6, 2026
Pitofsky Jason
SVP Controller
Exercise
Calculated transaction value
$0
1,478 shares @ $0
Traded
Nov 4, 2026
Filed
Nov 6, 2026
Pitofsky Jason
SVP Controller
Sale
Calculated transaction value
$170.19K
179 shares @ $950.76
Traded
Nov 4, 2026
Filed
Nov 6, 2026
Pitofsky Jason
SVP Controller
Exercise
Calculated transaction value
$0
1,500 shares @ $0
Traded
Nov 4, 2026
Filed
Nov 6, 2026
Pitofsky Jason
SVP Controller
Sale
Calculated transaction value
$499.13K
529 shares @ $943.53
Traded
Nov 4, 2026
Filed
Nov 6, 2026
Pitofsky Jason
SVP Controller
Exercise
Calculated transaction value
$0
905 shares @ $0
Traded
Nov 4, 2026
Filed
Nov 6, 2026
Pitofsky Jason
SVP Controller
Exercise
Calculated transaction value
$1.09M
1,500 shares @ $726.53
Traded
Nov 4, 2026
Filed
Nov 6, 2026
Pitofsky Jason
SVP Controller
Exercise
Calculated transaction value
$952.63K
1,478 shares @ $644.54
Traded
Nov 4, 2026
Filed
Nov 6, 2026
Pitofsky Jason
SVP Controller
Sale
Calculated transaction value
$924.63K
982 shares @ $941.58
Traded
Nov 4, 2026
Filed
Nov 6, 2026
Pitofsky Jason
SVP Controller
Sale
Calculated transaction value
$101.98K
108 shares @ $944.22
Traded
Nov 4, 2026
Filed
Nov 6, 2026
Pitofsky Jason
SVP Controller
Sale
Calculated transaction value
$412.47K
439 shares @ $939.57
Traded
Nov 4, 2026
Filed
Nov 6, 2026
Murphy Andrew J
Co-chief Scientific Officer
Gift
Calculated transaction value
$0
1,054 shares @ $0
Traded
Nov 3, 2026
Filed
Nov 5, 2026
Zoghbi Huda Y
Director
Exercise
Calculated transaction value
$0
7,439 shares @ $0
Traded
Nov 3, 2026
Filed
Nov 5, 2026
Zoghbi Huda Y
Director
Sale
Calculated transaction value
$485.53K
500 shares @ $971.06
Traded
Nov 3, 2026
Filed
Nov 5, 2026
Zoghbi Huda Y
Director
Exercise
Calculated transaction value
$2.83M
7,439 shares @ $380.95
Traded
Nov 3, 2026
Filed
Nov 5, 2026
Zoghbi Huda Y
Director
Sale
Calculated transaction value
$6.73M
6,939 shares @ $970.42
Traded
Nov 3, 2026
Filed
Nov 5, 2026
Sing George L
Director
Sale
Calculated transaction value
$519.4K
540 shares @ $961.85
Traded
Nov 2, 2026
Filed
Nov 4, 2026
Sing George L
Director
Sale
Calculated transaction value
$4.18M
4,338 shares @ $963.47
Traded
Nov 2, 2026
Filed
Nov 4, 2026
Sing George L
Director
Sale
Calculated transaction value
$1.47M
1,522 shares @ $966.27
Traded
Nov 2, 2026
Filed
Nov 4, 2026
Sing George L
Director
Sale
Calculated transaction value
$194.04K
200 shares @ $970.18
Traded
Nov 2, 2026
Filed
Nov 4, 2026
Sing George L
Director
Sale
Calculated transaction value
$1.18M
1,224 shares @ $960.57
Traded
Nov 2, 2026
Filed
Nov 4, 2026
Sing George L
Director
Exercise
Calculated transaction value
$2.83M
7,439 shares @ $380.95
Traded
Nov 2, 2026
Filed
Nov 4, 2026
Sing George L
Director
Exercise
Calculated transaction value
$0
7,830 shares @ $0
Traded
Nov 2, 2026
Filed
Nov 4, 2026
Sing George L
Director
Sale
Calculated transaction value
$2.43M
2,522 shares @ $962.61
Traded
Nov 2, 2026
Filed
Nov 4, 2026
Sing George L
Director
Exercise
Calculated transaction value
$2.95M
7,830 shares @ $376.69
Traded
Nov 2, 2026
Filed
Nov 4, 2026
Sing George L
Director
Sale
Calculated transaction value
$6.83M
7,073 shares @ $965.38
Traded
Nov 2, 2026
Filed
Nov 4, 2026
Sing George L
Director
Exercise
Calculated transaction value
$0
7,439 shares @ $0
Traded
Nov 2, 2026
Filed
Nov 4, 2026