Regeneron Pharmaceuticals, Inc.
|
(Name of Issuer)
|
Common Stock, $0.001 par value
|
(Title of Class of Securities)
|
75886F 10 7
|
(CUSIP Number)
|
Karen Linehan
|
Executive Vice President, Legal Affairs and General Counsel
|
Sanofi
|
54, rue La Boétie, 75008
|
Paris, France
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Telephone: +33 1 53 77 40 00
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Copy to:
|
Michael J. Aiello, Esq.
|
Weil, Gotshal & Manges LLP
|
767 Fifth Avenue
|
New York, New York 10153
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(212) 310-8000
|
(Name, Address and Telephone Number of Person
|
Authorized to Receive Notices and Communications)
|
October 15, 2014
|
(Date of Event Which Requires Filing of This Statement)
|
1.
|
NAME OF REPORTING PERSONS
Sanofi
|
|||
2.
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a)¨
(b)¨
|
||
3.
|
SEC USE ONLY
|
|||
4.
|
SOURCE OF FUNDS WC
|
|||
5.
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) or 2(e) ¨
|
|||
6.
|
CITIZENSHIP OR PLACE OF ORGANIZATION
The Republic of France
|
|||
NUMBER OF
SHARES
BENEFICIALLY
OWNED BY EACH
REPORTING
PERSON WITH
|
7.
|
SOLE VOTING POWER -0-
|
||
8.
|
SHARED VOTING POWER 22,535,558 (1)
|
|||
9.
|
SOLE DISPOSITIVE POWER -0-
|
|||
10.
|
SHARED DISPOSITIVE POWER 22,535,558 (1)
|
|||
11.
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
22,535,558 (1)
|
|||
12.
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES ¨
|
|||
13.
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 22.7% (2)
|
|||
14.
|
TYPE OF REPORTING PERSON CO
|
SANOFI
|
|||
By:
|
/s/ John Felitti
|
||
Name:
|
John Felitti
|
||
Title:
|
Associate Vice President, Corporate Law,
Financial & Securities Law
|
Entity |
Trade Date
(M/D/Y) †
|
Transaction |
Number of
Shares of
Common
Stock*
|
Price per
Share*
Price per
|
Price Range* | ||||||||||
SAAN
|
9/12/2014
|
Purchase
|
1,871
|
$345.0655
|
$344.45
|
$345.37
|
|||||||||
SAAN
|
9/12/2014
|
Purchase
|
22,872
|
$346.1174
|
$345.48
|
$346.47
|
|||||||||
SAAN
|
9/12/2014
|
Purchase
|
23,324
|
$346.8796
|
$346.48
|
$347.39
|
|||||||||
SAAN
|
9/12/2014
|
Purchase
|
11,741
|
$347.9181
|
$347.48
|
$348.23
|
|||||||||
SAAN
|
9/15/2014
|
Purchase
|
11,922
|
$340.8803
|
$340.35
|
$341.32
|
|||||||||
SAAN
|
9/15/2014
|
Purchase
|
4,859
|
$341.9486
|
$341.40
|
$342.38
|
|||||||||
SAAN
|
9/15/2014
|
Purchase
|
16,623
|
$342.9230
|
$342.43
|
$343.40
|
|||||||||
SAAN
|
9/15/2014
|
Purchase
|
10,471
|
$343.8373
|
$343.44
|
$344.38
|
|||||||||
SAAN
|
9/15/2014
|
Purchase
|
12,934
|
$344.8936
|
$344.45
|
$345.43
|
|||||||||
SAAN
|
9/15/2014
|
Purchase
|
19,117
|
$346.1309
|
$345.45
|
$346.43
|
|||||||||
SAAN
|
9/15/2014
|
Purchase
|
4,898
|
$346.6958
|
$346.45
|
$347.36
|
|||||||||
SAAN
|
9/16/2014
|
Purchase
|
4,039
|
$347.7774
|
$347.58
|
$348.00
|
|||||||||
SAAN
|
9/16/2014
|
Purchase
|
15,031
|
$349.1198
|
$348.67
|
$349.66
|
|||||||||
SAAN
|
9/16/2014
|
Purchase
|
12,647
|
$349.9076
|
$349.71
|
$350.00
|
|||||||||
SAAN
|
10/15/2014
|
Purchase
|
5,739
|
$323.8960
|
$323.40
|
$324.32
|
|||||||||
SAAN
|
10/15/2014
|
Purchase
|
13,876
|
$324.9268
|
$324.39
|
$325.38
|
|||||||||
SAAN
|
10/15/2014
|
Purchase
|
28,003
|
$325.6033
|
$325.39
|
$326.37
|
|||||||||
SAAN
|
10/15/2014
|
Purchase
|
7,249
|
$326.8701
|
$326.39
|
$327.38
|
|||||||||
SAAN
|
10/15/2014
|
Purchase
|
23,602
|
$328.0115
|
$327.39
|
$328.38
|
|||||||||
SAAN
|
10/15/2014
|
Purchase
|
42,447
|
$328.8469
|
$328.39
|
$329.38
|
|||||||||
SAAN
|
10/15/2014
|
Purchase
|
20,062
|
$329.7899
|
$329.39
|
$330.11
|
|||||||||
SAAN
|
10/15/2014
|
Purchase
|
930
|
$330.9003
|
$330.46
|
$331.26
|
|||||||||
SAAN
|
10/15/2014
|
Purchase
|
1,200
|
$331.6717
|
$331.47
|
$332.41
|
|||||||||
SAAN
|
10/15/2014
|
Purchase
|
5,016
|
$332.7549
|
$332.47
|
$333.28
|
|||||||||
SAAN
|
10/15/2014
|
Purchase
|
7,825
|
$334.0712
|
$333.50
|
$334.40
|
|||||||||
SAAN
|
10/15/2014
|
Purchase
|
2,419
|
$334.8098
|
$334.62
|
$335.00
|