Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
|
2. Transaction Date (MM/DD/YY)
|
2A. Deemed Execution Date, if any (MM/DD/YY)
|
3. Transaction Code
(Instr. 8)
|
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
|
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
|
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
|
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
|
Code
|
V
|
Amount
|
(A) or (D)
|
Price
|
Common Stock |
07/06/2015 |
|
S |
|
21,240 |
D |
$
2.1189 |
8,354,740 |
I |
Through Deerfield International Master Fund, L.P. (
1
) (
2
) |
Common Stock |
07/06/2015 |
|
S |
|
16,689 |
D |
$
2.1189 |
6,564,438 |
I |
Through Deerfield Partners, L.P. (
1
) (
2
) |
Common Stock |
07/06/2015 |
|
S |
|
86,007 |
D |
$
2.1216 |
8,268,733 |
I |
Through Deerfield International Master Fund, L.P. (
1
) (
2
) |
Common Stock |
07/06/2015 |
|
S |
|
67,577 |
D |
$
2.1216 |
6,496,861 |
I |
Through Deerfield Partners, L.P. (
1
) (
2
) |
Common Stock |
07/07/2015 |
|
S |
|
20,272 |
D |
$
2.08 |
8,248,461 |
I |
Through Deerfield International Master Fund, L.P. (
1
) (
2
) |
Common Stock |
07/07/2015 |
|
S |
|
15,928 |
D |
$
2.08 |
6,480,933 |
I |
Through Deerfield Partners, L.P. (
1
) (
2
) |
Common Stock |
07/07/2015 |
span> |
S |
|
4,424 |
D |
$
2.085 |
8,244,037 |
I |
Through Deerfield International Master Fund, L.P. (
1
) (
2
) |
Common Stock |
07/07/2015 |
|
S |
|
3,476 |
D |
$
2.085 |
6,477,457 |
I |
Through Deerfield Partners, L.P. (
1
) (
2
) |
Common Stock |
07/07/2015 |
|
S |
|
2,856 |
D |
$
2.085 |
8,241,181 |
I |
Through Deerfield International Master Fund, L.P. (
1
) (
2
) |
Common Stock |
07/07/2015 |
|
S |
|
2,244 |
D |
$
2.085 |
6,475,213 |
I |
Through Deerfield Partners, L.P. (
1
) (
2
) |
Common Stock |
07/07/2015 |
|
S |
|
30,684 |
D |
$
2.0904 |
8,210,497 |
I |
Through Deerfield International Master Fund, L.P. (
1
) (
2
) |
Common Stock |
07/07/2015 |
|
S |
|
24,108 |
D |
$
2.0904 |
6,451,105 |
I |
Through Deerfield Partners, L.P. (
1
) (
2
) |
Common Stock |
07/07/2015 |
|
S |
|
53,009 |
D |
$
2.0977 |
8,157,488 |
I |
Through Deerfield International Master Fund, L.P. (
1
) (
2
) |
Common Stock |
07/07/2015 |
|
S |
|
41,650 |
D |
$
2.0977 |
6,409,455 |
I |
Through Deerfield Partners, L.P. (
1
) (
2
) |
Common Stock |
07/08/2015 |
|
S |
|
56,000 |
D |
$
2.045 |
8,101,488 |
I |
Through Deerfield International Master Fund, L.P. (
1
) (
2
) |
Common Stock |
07/08/2015 |
|
S |
|
44,000 |
D |
$
2.045 |
6,365,455 |
I |
Through Deerfield Partners, L.P. (
1
) (
2
) |
Common Stock |
07/08/2015 |
|
S |
|
56,000 |
D |
$
2.055 |
8,045,488 |
I |
Through Deerfield International Master Fund, L.P. (
1
) (
2
) |
Common Stock |
07/08/2015 |
|
S |
|
44,000 |
D |
$
2.055 |
6,321,455 |
I |
Through Deerfield Partners, L.P. (
1
) (
2
) |
Common Stock |
07/08/2015 |
|
S |
|
55,944 |
D |
$
2.045 |
7,989,544 |
I |
Through Deerfield International Master Fund, L.P. (
1
) (
2
) |
Common Stock |
07/08/2015 |
|
S |
|
43,956 |
D |
$
2.045 |
6,277,499 |
I |
Through Deerfield Partners, L.P. (
1
) (
2
) |
Common Stock |
07/08/2015 |
|
S |
|
55,944 |
D |
$
2.055 |
7,933,600 |
I |
Through Deerfield International Master Fund, L.P. (
1
) (
2
) |
Common Stock |
07/08/2015 |
|
S |
|
43,956 |
D |
$
2.055 |
6,233,543 |
I |
Through Deerfield Partners, L.P. (
1
) (
2
) |
Common Stock |
07/08/2015 |
|
S |
|
24,943
|
D |
$
2.0666 |
7,908,657 |
I |
Through Deerfield International Master Fund, L.P. (
1
) (
2
) |
Common Stock |
07/08/2015 |
|
S |
|
19,598 |
D |
$
2.0666 |
6,213,945 |
I |
Through Deerfield Partners, L.P. (
1
) (
2
) |
|