<SEC-DOCUMENT>0001308179-24-000577-index.html : 20240425
<SEC-HEADER>0001308179-24-000577.hdr.sgml : 20240425
<ACCEPTANCE-DATETIME>20240425160143
ACCESSION NUMBER:		0001308179-24-000577
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		155
CONFORMED PERIOD OF REPORT:	20240614
FILED AS OF DATE:		20240425
DATE AS OF CHANGE:		20240425

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			REGENERON PHARMACEUTICALS, INC.
		CENTRAL INDEX KEY:			0000872589
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		IRS NUMBER:				133444607
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-19034
		FILM NUMBER:		24876049

	BUSINESS ADDRESS:	
		STREET 1:		777 OLD SAW MILL RIVER ROAD
		CITY:			TARRYTOWN
		STATE:			NY
		ZIP:			10591
		BUSINESS PHONE:		9148477000

	MAIL ADDRESS:	
		STREET 1:		777 OLD SAW MILL RIVER ROAD
		CITY:			TARRYTOWN
		STATE:			NY
		ZIP:			10591

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	REGENERON PHARMACEUTICALS INC
		DATE OF NAME CHANGE:	19930328
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>lregn2024_def14a.htm
<DESCRIPTION>REGENERON PHARMACEUTICALS, INC. - DEF 14A
<TEXT>
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>56 <FILENAME>lregnx11x5.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 56 - file: lregnx11x5.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>62 <FILENAME>lregnx126x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 62 - file: lregnx126x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>63 <FILENAME>lregnx12x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 63 - file: lregnx12x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>64 <FILENAME>lregnx13x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 64 - file: lregnx13x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>65 <FILENAME>lregnx14x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 65 - file: lregnx14x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>66 <FILENAME>lregnx15x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 66 - file: lregnx15x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>67 <FILENAME>lregnx16x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 67 - file: lregnx16x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>68 <FILENAME>lregnx17x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 68 - file: lregnx17x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>69 <FILENAME>lregnx17x10.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 69 - file: lregnx17x10.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>70 <FILENAME>lregnx17x11.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 70 - file: lregnx17x11.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>71 <FILENAME>lregnx17x12.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 71 - file: lregnx17x12.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>72 <FILENAME>lregnx17x13.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 72 - file: lregnx17x13.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>73 <FILENAME>lregnx17x14.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 73 - file: lregnx17x14.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>74 <FILENAME>lregnx17x15.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 74 - file: lregnx17x15.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>75 <FILENAME>lregnx17x16.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 75 - file: lregnx17x16.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>76 <FILENAME>lregnx17x17.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 76 - file: lregnx17x17.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>77 <FILENAME>lregnx17x18.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 77 - file: lregnx17x18.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>78 <FILENAME>lregnx17x19.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 78 - file: lregnx17x19.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>79 <FILENAME>lregnx17x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 79 - file: lregnx17x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>80 <FILENAME>lregnx17x20.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 80 - file: lregnx17x20.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>81 <FILENAME>lregnx17x21.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 81 - file: lregnx17x21.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>82 <FILENAME>lregnx17x22.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 82 - file: lregnx17x22.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>83 <FILENAME>lregnx17x23.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 83 - file: lregnx17x23.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>84 <FILENAME>lregnx17x24.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 84 - file: lregnx17x24.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>85 <FILENAME>lregnx17x25.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 85 - file: lregnx17x25.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>87 <FILENAME>lregnx17x3.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 87 - file: lregnx17x3.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>88 <FILENAME>lregnx17x4.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 88 - file: lregnx17x4.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>89 <FILENAME>lregnx17x5.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 89 - file: lregnx17x5.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>91 <FILENAME>lregnx17x7.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 91 - file: lregnx17x7.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>100 <FILENAME>lregnx37x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 100 - file: lregnx37x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>101 <FILENAME>lregnx3x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 101 - file: lregnx3x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>102 <FILENAME>lregnx41x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 102 - file: lregnx41x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>103 <FILENAME>lregnx46x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 103 - file: lregnx46x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>104 <FILENAME>lregnx46x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 104 - file: lregnx46x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>105 <FILENAME>lregnx47x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 105 - file: lregnx47x1.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>107 <FILENAME>lregnx47x3.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 107 - file: lregnx47x3.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>108 <FILENAME>lregnx48x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 108 - file: lregnx48x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>109 <FILENAME>lregnx48x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 109 - file: lregnx48x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>110 <FILENAME>lregnx48x3.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 110 - file: lregnx48x3.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>111 <FILENAME>lregnx49x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 111 - file: lregnx49x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>112 <FILENAME>lregnx49x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 112 - file: lregnx49x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>113 <FILENAME>lregnx49x3.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 113 - file: lregnx49x3.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>130 <FILENAME>lregnx73x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 130 - file: lregnx73x1.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>131 <FILENAME>lregnx73x2.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 131 - file: lregnx73x2.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>132 <FILENAME>lregnx75x1.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 132 - file: lregnx75x1.jpg
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