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Calculated transaction value
$0

Guarini Kathryn Director

Transaction date Sep 2, 2026
Public filing date Sep 3, 2026
Filing lag Filed 1 day later

REGN daily price context

Close on/before transaction
$852.03 Sep 2, 2026
First close after public filing
-- Unavailable
30-day return after filing
-- Through Unavailable

Source details

Reported owner
Not disclosed
Source asset code
Derivative
Security
Non-Qualified Stock Option (right to buy) on Common Stock
Quantity / price
400 shares @ $0
SEC ownership
Direct
Transaction code
M
Form
4
Filing identifier
0001992352-26-000007
Filing cohort

Transactions in this filing

Showing 3 of 3
Trades
3
Issuers
1
Estimated value
$627.75K
Buys / sales
0 / 1
Transactions reported in the same official filing
Issuer Transaction Traded Value
Regeneron Pharmaceuticals, Inc. REGN Current Exercise Sep 2, 2026 $0
Regeneron Pharmaceuticals, Inc. REGN Exercise Sep 2, 2026 $287.75K
Regeneron Pharmaceuticals, Inc. REGN Sale Sep 2, 2026 $340K