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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. CIK#: 0000872589 (see all company filings)

SIC: 2834 - PHARMACEUTICAL PREPARATIONS
State location: NY | State of Inc.: NY | Fiscal Year End: 1231
formerly: REGENERON PHARMACEUTICALS INC (filings through 2019-06-19)
(CF Office: 03 Life Sciences)
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Items 1 - 40  0000872589 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-021814 (34 Act)  Size: 13 KB
2024-02-13 005-41938
24629379
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001422848-24-000245 (34 Act)  Size: 18 KB
2024-02-09 005-41938
24616791
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000315066-24-001496 (34 Act)  Size: 8 KB
2024-02-09 005-41938
24612062
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001804220-24-000009 (34 Act)  Size: 15 MB
2024-02-05 000-19034
24594245
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001804220-24-000006 (34 Act)  Size: 765 KB
2024-02-02 000-19034
24588794
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001104659-24-008807 (34 Act)  Size: 197 KB
2024-01-31 000-19034
24583137
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-24-003704 (34 Act)  Size: 13 KB
2024-01-25 005-41938
24562893
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000019617-24-000154 (34 Act)  Size: 90 KB
2024-01-25 005-41938
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000019617-24-000143 (34 Act)  Size: 90 KB
2024-01-25 005-41938
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001104659-24-002037 (34 Act)  Size: 9 MB
2024-01-08 000-19034
24518225
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001804220-23-000031 (34 Act)  Size: 9 MB
2023-11-02 000-19034
231370072
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001804220-23-000029 (34 Act)  Size: 677 KB
2023-11-02 000-19034
231370038
8-K  Documents   Interactive Data Current report, item 2.02
Acc-no: 0001104659-23-107161 (34 Act)  Size: 200 KB
2023-10-05 000-19034
231311347
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001104659-23-104277 Size: 58 KB
2023-09-27
SC TO-T/A  Documents [Amend] Tender offer statement by Third Party
Acc-no: 0001104659-23-103362 Size: 101 KB
2023-09-25
SC TO-T/A  Documents [Amend] Tender offer statement by Third Party
Acc-no: 0001104659-23-100041 Size: 77 KB
2023-09-12
8-K/A  Documents   Interactive Data [Amend] Current report, item 5.07
Acc-no: 0001104659-23-099351 (34 Act)  Size: 198 KB
2023-09-08 000-19034
231245960
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001104659-23-099345 (34 Act)  Size: 197 KB
2023-09-08 000-19034
231245905
SC TO-T/A  Documents [Amend] Tender offer statement by Third Party
Acc-no: 0001104659-23-099290 Size: 68 KB
2023-09-08
SC TO-T  Documents Tender offer statement by Third Party
Acc-no: 0001104659-23-095116 Size: 12 MB
2023-08-25
SC 13D  Documents General statement of acquisition of beneficial ownership
Acc-no: 0001104659-23-093555 Size: 314 KB
2023-08-18
SC TO-C  Documents Written communication relating to an issuer or third party
Acc-no: 0001104659-23-089313 Size: 257 KB
2023-08-09
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001804220-23-000023 (34 Act)  Size: 8 MB
2023-08-03 000-19034
231137974
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001804220-23-000021 (34 Act)  Size: 660 KB
2023-08-03 000-19034
231137955
8-K  Documents   Interactive Data Current report, items 5.03, 5.07, and 9.01
Acc-no: 0001104659-23-071187 (34 Act)  Size: 230 KB
2023-06-14 000-19034
231014164
PX14A6G  Documents Notice of exempt solicitation submitted by non-management
Acc-no: 0001214659-23-007448 (34 Act)  Size: 89 KB
2023-05-18 000-19034
23936776
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001104659-23-061817 (34 Act)  Size: 109 KB
2023-05-17 000-19034
23931620
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001804220-23-000016 (34 Act)  Size: 7 MB
2023-05-04 000-19034
23886439
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001804220-23-000015 (34 Act)  Size: 560 KB
2023-05-04 000-19034
23886432
ARS  Documents Annual Report to Security Holders
Acc-no: 0001104659-23-048387 (34 Act)  Size: 8 MB
2023-04-21 000-19034
23836445
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001308179-23-000729 (34 Act)  Size: 149 KB
2023-04-21 000-19034
23836296
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001308179-23-000728 (34 Act)  Size: 28 MB
2023-04-21 000-19034
23836272
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001104659-23-045897 (34 Act)  Size: 195 KB
2023-04-17 000-19034
23822821
8-K  Documents   Interactive Data Current report, item 2.02
Acc-no: 0001104659-23-043287 (34 Act)  Size: 202 KB
2023-04-10 000-19034
23809652
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, and 9.01
Acc-no: 0001104659-23-038299 (34 Act)  Size: 1 MB
2023-03-29 000-19034
23775133
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001422849-23-000075 (34 Act)  Size: 18 KB
2023-02-13 005-41938
23617307
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000315066-23-002022 (34 Act)  Size: 8 KB
2023-02-09 005-41938
23604982
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-23-016829 (34 Act)  Size: 13 KB
2023-02-09 005-41938
23604125
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001804220-23-000008 (34 Act)  Size: 14 MB
2023-02-06 000-19034
23588837
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001306550-23-007818 (34 Act)  Size: 13 KB
2023-02-03 005-41938
23586362