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CIK 0000872589 · Large accelerated filer

REGENERON PHARMACEUTICALS, INC.

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Ticker
REGN
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Incorporated
NY
Entity type
operating
EIN
133444607
Phone
9148477000
Business address
777 OLD SAW MILL RIVER ROAD, TARRYTOWN, NY, 10591
Former names
REGENERON PHARMACEUTICALS INC
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$51,901,544
in 11 filings, $8.6M under 10b5-1 plans

Net −$51,901,544. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2024-01-03 Bassler Bonnie L Director Option exercise · Non-Qualified Stock Option (right to buy) 10b5-1 −826 1,654
2024-01-03 Fenimore Christopher R. SVP Controller Option exercise +5,000 $555.67 $2.8M 19,372
2024-01-03 Fenimore Christopher R. SVP Controller Shares withheld for taxes −4,043 $912.30 $3.7M 15,329
2024-01-03 Fenimore Christopher R. SVP Controller Option exercise +5,000 $399.66 $2.0M 20,329
2024-01-03 Fenimore Christopher R. SVP Controller Shares withheld for taxes −3,469 $912.30 $3.2M 16,860
2024-01-03 Fenimore Christopher R. SVP Controller Option exercise · Non-Qualified Stock Option (right to buy) −5,000 5,000
2024-01-03 Fenimore Christopher R. SVP Controller Option exercise · Non-Qualified Stock Option (right to buy) −5,000 5,000
2024-01-03 LAROSA JOSEPH J EVP General Counsel and Secret Option exercise +34,000 $399.66 $13.6M 64,036
2024-01-03 LAROSA JOSEPH J EVP General Counsel and Secret Shares withheld for taxes −24,493 $912.30 $22.3M 39,543
2024-01-03 LAROSA JOSEPH J EVP General Counsel and Secret Option exercise · Non-Qualified Stock Option (right to buy) −34,000 0
2024-01-03 Landry Robert E EVP Finance CFO Option exercise +1,100 $378.98 $417K 23,136
2024-01-03 Landry Robert E EVP Finance CFO Shares withheld for taxes −688 $912.30 $628K 22,448
2024-01-03 Landry Robert E EVP Finance CFO Option exercise · Non-Qualified Stock Option (right to buy) −1,100 15,987
2024-01-02 YANCOPOULOS GEORGE Bd. Co-Chair, President & CSO Sale 10b5-1 −16,848 $900.00 $15.2M 180,000
2024-01-02 COLES N ANTHONY Director Grant or award +135 1,393
2024-01-02 COLES N ANTHONY Director Grant or award · Non-Qualified Stock Option (right to buy) +1,607 1,607
2024-01-02 Zoghbi Huda Y Director Option exercise 10b5-1 +1,117 $391.92 $438K 2,364
2024-01-02 Zoghbi Huda Y Director Sale 10b5-1 −1,117 $900.00 $1.0M 1,247
2024-01-02 Zoghbi Huda Y Director Grant or award 10b5-1 +135 1,382
2024-01-02 Zoghbi Huda Y Director Option exercise · Non-Qualified Stock Option (right to buy) 10b5-1 −1,117 0

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