Guarini Kathryn

CIK: 0001992352

Guarini Kathryn is a corporate insider at REGENERON PHARMACEUTICALS, INC. (REGN) filing SEC Form 4 transactions. 9 transactions. Source: SEC EDGAR.

Total Transactions
9
Total Buy Value
$0
Total Sell Value
$0
Net Activity
$0
Last Transaction
Aug 2026
Companies
1

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Exercise
Shares
400
Price
$719.37
Value
$288K
Type
Sale
Shares
400
Price
$800.00
Value
$320K
Type
Exercise
Shares
400
Price
$719.37
Value
$288K
Type
Award
Shares
1,958
Price
$719.37
Value
$1.41M
Type
Award
Shares
166
Price
-
Value
-
Type
Award
Shares
508
Price
-
Value
-
Type
Award
Shares
42
Price
-
Value
-
Type
Award
Shares
2,739
Price
$0.00
Value
$0
Type
Award
Shares
240
Price
$0.00
Value
$0