CIK 0000872589 · Large accelerated filer
REGENERON PHARMACEUTICALS, INC.
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- 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.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2023-12-05 | MURPHY ANDREW J EVP Research | Sale 10b5-1 | −167 | $813.66 | $136K | 65,179 |
| 2023-12-05 | MURPHY ANDREW J EVP Research | Sale 10b5-1 | −58 | $814.06 | $47K | 65,121 |
| 2023-12-05 | MURPHY ANDREW J EVP Research | Sale 10b5-1 | −155 | $815.97 | $126K | 64,966 |
| 2023-12-05 | MURPHY ANDREW J EVP Research | Sale 10b5-1 | −829 | $816.46 | $677K | 64,137 |
| 2023-12-05 | MURPHY ANDREW J EVP Research | Sale 10b5-1 | −1,881 | $817.36 | $1.5M | 62,256 |
| 2023-12-05 | MURPHY ANDREW J EVP Research | Sale 10b5-1 | −1,333 | $818.59 | $1.1M | 60,923 |
| 2023-12-05 | MURPHY ANDREW J EVP Research | Sale 10b5-1 | −973 | $819.57 | $797K | 59,950 |
| 2023-12-05 | MURPHY ANDREW J EVP Research | Sale 10b5-1 | −345 | $820.54 | $283K | 59,605 |
| 2023-12-05 | MURPHY ANDREW J EVP Research | Sale 10b5-1 | −184 | $821.46 | $151K | 59,421 |
| 2023-12-04 | MURPHY ANDREW J EVP Research | Option exercise 10b5-1 | +20,000 | $270.43 | $5.4M | 79,421 |
| 2023-12-04 | MURPHY ANDREW J EVP Research | Shares withheld for taxes 10b5-1 | −13,464 | $813.58 | $11.0M | 65,957 |
| 2023-12-04 | MURPHY ANDREW J EVP Research | Option exercise · Non-Qualified Stock Option (right to buy) 10b5-1 | −20,000 | 0 | ||
| 2023-12-01 | RYAN ARTHUR F Director | Sale 10b5-1 | −1 | $809.03 | $809 | 18,546 |
| 2023-12-01 | RYAN ARTHUR F Director | Sale 10b5-1 | −7 | $810.77 | $6K | 18,539 |
| 2023-12-01 | RYAN ARTHUR F Director | Sale 10b5-1 | −27 | $811.48 | $22K | 18,512 |
| 2023-12-01 | RYAN ARTHUR F Director | Sale 10b5-1 | −3 | $812.58 | $2K | 18,509 |
| 2023-12-01 | RYAN ARTHUR F Director | Sale 10b5-1 | −4 | $813.35 | $3K | 18,505 |
| 2023-12-01 | RYAN ARTHUR F Director | Sale 10b5-1 | −1 | $814.78 | $815 | 18,504 |
| 2023-12-01 | RYAN ARTHUR F Director | Sale 10b5-1 | −3 | $815.46 | $2K | 18,501 |
| 2023-12-01 | RYAN ARTHUR F Director | Sale 10b5-1 | −4 | $816.52 | $3K | 18,497 |
Page 46 of 49 · 971 trades