SING GEORGE L
CIK: 0001225471
Primary company: REGENERON PHARMACEUTICALS, INC. (REGN)
SING GEORGE L is a corporate insider at REGENERON PHARMACEUTICALS, INC. (REGN) filing SEC Form 4 transactions. 252 transactions, totaling $448,328 in purchases and $144,393,920 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Exercise | 9,212 | - | - | 0 | 12/30/2025 Filed: 12/31/2025 | Filing → | |
| Tax Payment | 6,188 | $774.03 | $4.79M | 30,852 | 12/30/2025 Filed: 12/31/2025 | Filing → | |
| Exercise | 9,212 | $520.01 | $4.79M | 37,040 | 12/30/2025 Filed: 12/31/2025 | Filing → | |
| Award | 1,958 | $719.37 | $1.41M | 1,958 | 1/2/2025 Filed: 1/3/2025 | Filing → | |
| Award | 166 | - | - | 27,828 | 1/2/2025 Filed: 1/3/2025 | Filing → | |
| Exercise | 3,338 | $413.33 | $1.38M | 0 | 12/31/2024 Filed: 1/3/2025 | Filing → | |
| Tax Payment | 1,948 | $708.19 | $1.38M | 27,662 | 12/31/2024 Filed: 1/3/2025 | Filing → | |
| Exercise | 3,338 | $413.33 | $1.38M | 29,610 | 12/31/2024 Filed: 1/3/2025 | Filing → | |
| Gift | 1,200 | - | - | 26,272 | 9/4/2024 Filed: 9/5/2024 | Filing → | |
| Exercise | 2,000 | - | - | 3,338 | 5/3/2024 Filed: 5/6/2024 | Filing → | |
| Tax Payment | 877 | $942.53 | $827K | 27,472 | 5/3/2024 Filed: 5/6/2024 | Filing → | |
| Exercise | 2,000 | $413.33 | $827K | 28,349 | 5/3/2024 Filed: 5/6/2024 | Filing → | |
| Exercise | 1,000 | - | - | 5,338 | 2/26/2024 Filed: 2/28/2024 | Filing → | |
| Sale | 500 | $995.00 | $498K | 26,349 | 2/26/2024 Filed: 2/28/2024 | Filing → | |
| Exercise | 500 | $413.33 | $207K | 26,849 | 2/26/2024 Filed: 2/28/2024 | Filing → | |
| Sale | 500 | $990.00 | $495K | 26,349 | 2/26/2024 Filed: 2/28/2024 | Filing → | |
| Exercise | 500 | $413.33 | $207K | 26,849 | 2/26/2024 Filed: 2/28/2024 | Filing → | |
| Exercise | 500 | - | - | 6,338 | 2/23/2024 Filed: 2/26/2024 | Filing → | |
| Sale | 500 | $985.00 | $493K | 26,349 | 2/23/2024 Filed: 2/26/2024 | Filing → | |
| Exercise | 500 | $413.33 | $207K | 26,849 | 2/23/2024 Filed: 2/26/2024 | Filing → |
Type
Exercise
Shares
9,212
Price
-
Value
-
Type
Tax Payment
Shares
6,188
Price
$774.03
Value
$4.79M
Type
Exercise
Shares
9,212
Price
$520.01
Value
$4.79M
Type
Award
Shares
1,958
Price
$719.37
Value
$1.41M
Type
Award
Shares
166
Price
-
Value
-
Type
Exercise
Shares
3,338
Price
$413.33
Value
$1.38M
Type
Tax Payment
Shares
1,948
Price
$708.19
Value
$1.38M
Type
Exercise
Shares
3,338
Price
$413.33
Value
$1.38M
Type
Gift
Shares
1,200
Price
-
Value
-
Type
Exercise
Shares
2,000
Price
-
Value
-
Type
Tax Payment
Shares
877
Price
$942.53
Value
$827K
Type
Exercise
Shares
2,000
Price
$413.33
Value
$827K
Type
Exercise
Shares
1,000
Price
-
Value
-
Type
Sale
Shares
500
Price
$995.00
Value
$498K
Type
Exercise
Shares
500
Price
$413.33
Value
$207K
Type
Sale
Shares
500
Price
$990.00
Value
$495K
Type
Exercise
Shares
500
Price
$413.33
Value
$207K
Type
Exercise
Shares
500
Price
-
Value
-
Type
Sale
Shares
500
Price
$985.00
Value
$493K
Type
Exercise
Shares
500
Price
$413.33
Value
$207K
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