SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001883850-22-000036
Filing Date
2022-04-04
Accepted
2022-04-04 16:03:48
Documents
1
Period of Report
2022-03-31

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT edgardoc.html 4  
1 PRIMARY DOCUMENT edgardoc.xml 4 5646
  Complete submission text file 0001883850-22-000036.txt   7092
Mailing Address 777 OLD SAW MILL RIVER ROAD TARRYTOWN NY 10591
Business Address 777 OLD SAW MILL RIVER ROAD TARRYTOWN NY 10591 9148477000
REGENERON PHARMACEUTICALS, INC. (Issuer) CIK: 0000872589 (see all company filings)

IRS No.: 133444607 | State of Incorp.: NY | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations

Mailing Address 777 OLD SAW MILL RIVER ROAD TARRYTOWN NY 10591
Business Address
SCHLEIFER LEONARD S (Reporting) CIK: 0001218629 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-19034 | Film No.: 22802049