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 19,404,200(1)
|
|||
9.
|
SOLE DISPOSITIVE POWER -0-
|
|||
10.
|
SHARED DISPOSITIVE POWER 19,404,200 (1)
|
|||
11.
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
19,404,200 (1)
|
|||
12.
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11)
EXCLUDES CERTAIN SHARES ¨
|
|||
13.
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 19.8% (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 Range*
|
||||
SAAN
|
3/14/2014
|
Purchase
|
3,248
|
$326.7707
|
$326.00
|
$326.99
|
|||
SAAN
|
3/14/2014
|
Purchase
|
11,096
|
$327.5149
|
$327.00
|
$327.99
|
|||
SAAN
|
3/14/2014
|
Purchase
|
33,081
|
$328.6411
|
$328.00
|
$328.99
|
|||
SAAN
|
3/14/2014
|
Purchase
|
8,158
|
$329.0000
|
$329.00
|
$329.00
|
|||
SAAN
|
3/17/2014
|
Purchase
|
34,499
|
$328.3223
|
$327.67
|
$328.66
|
|||
SAAN
|
3/17/2014
|
Purchase
|
25,629
|
$328.8635
|
$328.67
|
$329.00
|
|||
SAAN
|
3/19/2014
|
Purchase
|
1,747
|
$326.4399
|
$326.09
|
$326.85
|
|||
SAAN
|
3/19/2014
|
Purchase
|
3,428
|
$327.6025
|
$327.15
|
$328.05
|
|||
SAAN
|
3/19/2014
|
Purchase
|
4,571
|
$328.6675
|
$328.15
|
$329.00
|
|||
SAAN
|
3/20/2014
|
Purchase
|
2,144
|
$325.9417
|
$325.58
|
$326.30
|
|||
SAAN
|
3/20/2014
|
Purchase
|
6,142
|
$327.5243
|
$326.83
|
$327.75
|
|||
SAAN
|
3/20/2014
|
Purchase
|
35,030
|
$328.4944
|
$327.85
|
$328.84
|
|||
SAAN
|
3/20/2014
|
Purchase
|
14,641
|
$328.9310
|
$328.85
|
$329.00
|
|||
SAAN
|
3/21/2014
|
Purchase
|
5,024
|
$313.1237
|
$312.50
|
$313.49
|
|||
SAAN
|
3/21/2014
|
Purchase
|
10,934
|
$314.2130
|
$313.59
|
$314.58
|
|||
SAAN
|
3/21/2014
|
Purchase
|
14,463
|
$315.0737
|
$314.59
|
$315.55
|
|||
SAAN
|
3/21/2014
|
Purchase
|
5,700
|
$316.1587
|
$315.69
|
$316.65
|
|||
SAAN
|
3/21/2014
|
Purchase
|
23,644
|
$317.2291
|
$316.71
|
$317.70
|
|||
SAAN
|
3/21/2014
|
Purchase
|
26,229
|
$318.3630
|
$317.72
|
$318.71
|
|||
SAAN
|
3/21/2014
|
Purchase
|
37,436
|
$319.1846
|
$318.72
|
$319.71
|
|||
SAAN
|
3/21/2014
|
Purchase
|
23,411
|
$320.0872
|
$319.72
|
$320.71
|
|||
SAAN
|
3/21/2014
|
Purchase
|
16,036
|
$321.2298
|
$320.75
|
$321.74
|
|||
SAAN
|
3/21/2014
|
Purchase
|
21,101
|
$322.2800
|
$321.75
|
$322.70
|
|||
SAAN
|
3/21/2014
|
Purchase
|
27,688
|
$323.3238
|
$322.75
|
$323.74
|
|||
SAAN
|
3/21/2014
|
Purchase
|
31,754
|
$324.0934
|
$323.75
|
$324.73
|
|||
SAAN
|
3/21/2014
|
Purchase
|
25,116
|
$325.1870
|
$324.75
|
$325.73
|
|||
SAAN
|
3/21/2014
|
Purchase
|
13,905
|
$326.1081
|
$325.75
|
$326.68
|
|||
SAAN
|
3/21/2014
|
Purchase
|
8,918
|
$327.0443
|
$326.78
|
$327.60
|
|||
SAAN
|
3/21/2014
|
Purchase
|
7,476
|
$328.2175
|
$327.79
|
$328.77
|
|||
SAAN
|
3/21/2014
|
Purchase
|
1,749
|
$329.1682
|
$328.82
|
$329.61
|
|||
SAAN
|
3/21/2014
|
Purchase
|
506
|
$330.3839
|
$330.00
|
$330.76
|
|||
SAAN
|
3/21/2014
|
Purchase
|
2,110
|
$331.4914
|
$331.05
|
$331.99
|
|||
SAAN
|
3/21/2014
|
Purchase
|
1,915
|
$332.7833
|
$332.39
|
$333.00
|
|||
SAAN
|
3/24/2014
|
Purchase
|
3,027
|
$299.0082
|
$298.41
|
$299.31
|
|||
SAAN
|
3/24/2014
|
Purchase
|
3,988
|
$300.2401
|
$299.60
|
$300.59
|
Entity
|
Trade Date
(M/D/Y)
|
Transaction
|
Number of
Shares of
Common
Stock*
|
Price per
Share*
|
Price Range*
|
SAAN
|
3/24/2014
|
Purchase
|
1,582
|
$301.2392
|
$300.60
|
$301.58
|
|||
SAAN
|
3/24/2014
|
Purchase
|
1,509
|
$302.0969
|
$301.66
|
$302.60
|
|||
SAAN
|
3/24/2014
|
Purchase
|
6,592
|
$303.3339
|
$302.68
|
$303.67
|
|||
SAAN
|
3/24/2014
|
Purchase
|
22,106
|
$304.3466
|
$303.69
|
$304.68
|
|||
SAAN
|
3/24/2014
|
Purchase
|
39,976
|
$305.0842
|
$304.69
|
$305.68
|
|||
SAAN
|
3/24/2014
|
Purchase
|
45,101
|
$306.2251
|
$305.69
|
$306.68
|
|||
SAAN
|
3/24/2014
|
Purchase
|
32,358
|
$307.1719
|
$306.69
|
$307.68
|
|||
SAAN
|
3/24/2014
|
Purchase
|
24,473
|
$308.2074
|
$307.69
|
$308.68
|
|||
SAAN
|
3/24/2014
|
Purchase
|
20,627
|
$309.3008
|
$308.69
|
$309.68
|
|||
SAAN
|
3/24/2014
|
Purchase
|
36,189
|
$310.2267
|
$309.69
|
$310.68
|
|||
SAAN
|
3/24/2014
|
Purchase
|
36,778
|
$311.2042
|
$310.69
|
$311.68
|
|||
SAAN
|
3/24/2014
|
Purchase
|
17,213
|
$312.1853
|
$311.69
|
$312.68
|
|||
SAAN
|
3/24/2014
|
Purchase
|
11,628
|
$313.1076
|
$312.69
|
$313.68
|
|||
SAAN
|
3/24/2014
|
Purchase
|
3,798
|
$314.2150
|
$313.69
|
$314.63
|
|||
SAAN
|
3/25/2014
|
Purchase
|
20,851
|
$302.4640
|
$301.90
|
$302.80
|
|||
SAAN
|
3/25/2014
|
Purchase
|
10,741
|
$303.4055
|
$302.95
|
$303.93
|
|||
SAAN
|
3/25/2014
|
Purchase
|
10,620
|
$304.3457
|
$303.96
|
$304.93
|
|||
SAAN
|
3/25/2014
|
Purchase
|
9,351
|
$305.3728
|
$304.99
|
$305.95
|
|||
SAAN
|
3/25/2014
|
Purchase
|
15,767
|
$306.5662
|
$305.99
|
$306.87
|
|||
SAAN
|
3/25/2014
|
Purchase
|
33,847
|
$307.5058
|
$306.99
|
$307.98
|
|||
SAAN
|
3/25/2014
|
Purchase
|
35,718
|
$308.4923
|
$307.99
|
$308.98
|
|||
SAAN
|
3/25/2014
|
Purchase
|
46,249
|
$309.3850
|
$308.99
|
$309.98
|
|||
SAAN
|
3/25/2014
|
Purchase
|
44,488
|
$310.3067
|
$309.99
|
$310.95
|
|||
SAAN
|
3/25/2014
|
Purchase
|
14,572
|
$311.6661
|
$311.12
|
$312.11
|
|||
SAAN
|
3/25/2014
|
Purchase
|
11,214
|
$312.4546
|
$312.20
|
$313.06
|
|||
SAAN
|
3/25/2014
|
Purchase
|
7,505
|
$313.5912
|
$313.23
|
$314.13
|
|||
SAAN
|
3/25/2014
|
Purchase
|
15,866
|
$314.8946
|
$314.29
|
$315.28
|
|||
SAAN
|
3/25/2014
|
Purchase
|
20,746
|
$315.8745
|
$315.29
|
$316.27
|
|||
SAAN
|
3/25/2014
|
Purchase
|
9,410
|
$316.6030
|
$316.31
|
$317.12
|
|||
SAAN
|
3/26/2014
|
Purchase
|
3,240
|
$307.9887
|
$307.30
|
$308.29
|
|||
SAAN
|
3/26/2014
|
Purchase
|
20,531
|
$308.6972
|
$308.33
|
$309.30
|
|||
SAAN
|
3/26/2014
|
Purchase
|
32,965
|
$309.9458
|
$309.33
|
$310.31
|
|||
SAAN
|
3/26/2014
|
Purchase
|
42,729
|
$310.9488
|
$310.33
|
$311.30
|
|||
SAAN
|
3/26/2014
|
Purchase
|
52,064
|
$311.7669
|
$311.33
|
$312.31
|
|||
SAAN
|
3/26/2014
|
Purchase
|
49,681
|
$312.7527
|
$312.33
|
$313.32
|
|||
SAAN
|
3/26/2014
|
Purchase
|
52,022
|
$313.9297
|
$313.33
|
$314.32
|
|||
SAAN
|
3/26/2014
|
Purchase
|
20,651
|
$314.8179
|
$314.33
|
$315.32
|
|||
SAAN
|
3/26/2014
|
Purchase
|
26,952
|
$315.8133
|
$315.35
|
$316.33
|
Entity
|
Trade Date
(M/D/Y)
|
Transaction
|
Number of
Shares of
Common
Stock*
|
Price per
Share*
|
Price Range*
|
SAAN
|
3/26/2014
|
Purchase
|
6,110
|
$316.7773
|
$316.34
|
$317.33
|