Sign in

CIK 0000872589 · Large accelerated filer

REGENERON PHARMACEUTICALS, INC.

Sign in to watch
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.

Pace of trading Bought Sold

Who's trading

90 days

  1. SING GEORGE L −$20.4M Director sold 46% of stake
  2. POON CHRISTINE A −$7.6M Director sold 60% of stake
  3. Zoghbi Huda Y −$7.2M Director sold 81% of stake
  4. LAROSA JOSEPH J −$4.3M EVP General Counsel and Secret sold 10% of stake
  5. Pitofsky Jason −$3.8M SVP Controller sold 100% of stake

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

Date Insider Transaction Shares Price Value Owned after
2022-08-04 RYAN ARTHUR F Director Gift −2,500 19,682
2022-08-04 RYAN ARTHUR F Director Option exercise +3,613 $482.68 $1.7M 23,295
2022-08-04 RYAN ARTHUR F Director Sale −4,887 $620.85 $3.0M 18,408
2022-08-04 RYAN ARTHUR F Director Option exercise +4,361 $374.12 $1.6M 22,769
2022-08-04 RYAN ARTHUR F Director Sale −4,156 $621.54 $2.6M 18,613
2022-08-04 RYAN ARTHUR F Director Option exercise +2,479 $380.95 $944K 21,092
2022-08-04 RYAN ARTHUR F Director Sale −1,410 $622.06 $877K 19,682
2022-08-04 RYAN ARTHUR F Director Option exercise · Non-Qualified Stock Option (right to buy) −4,361 0
2022-08-04 RYAN ARTHUR F Director Option exercise · Non-Qualified Stock Option (right to buy) −2,479 0
2022-08-04 RYAN ARTHUR F Director Option exercise · Non-Qualified Stock Option (right to buy) −3,613 0
2022-08-04 STAHL NEIL EVP Research and Development Option exercise +95,000 $270.43 $25.7M 147,795
2022-08-04 STAHL NEIL EVP Research and Development Shares withheld for taxes −71,218 $613.00 $43.7M 76,577
2022-08-04 STAHL NEIL EVP Research and Development Option exercise · Non-Qualified Stock Option (right to buy) −95,000 0
2022-07-05 VAGELOS P ROY Director Gift −357 126,347
2022-05-24 VAGELOS P ROY Director Gift −23,077 322,489
2022-04-06 VAGELOS P ROY Director Gift −302 126,704
2022-02-18 STAHL NEIL EVP Research and Development Gift −335 52,795
2020-06-09 Sanofi 10% owner Sale −120,234 $597.48 $71.8M 279,766
2020-05-29 Sanofi 10% owner Sale −20,421,899 $509.85 $10.4B 0
2020-05-29 Sanofi 10% owner Sale −2,399,552 $509.85 $1.2B 400,000

Page 77 of 105 · 2,088 trades