1.
|
NAME OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) |
|
CxSynta LLC
02-0604347
|
||
2.
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) [_]
|
(b) [X]
|
||
3.
|
SEC USE ONLY
|
|
4.
|
SOURCE OF FUNDS
|
|
WC
|
||
5.
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
PURSUANT TO ITEMS 2(d) OR 2(e) |
[_]
|
6.
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
Delaware
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
||
7.
|
SOLE VOTING POWER
|
|
0
|
||
8.
|
SHARED VOTING POWER
|
|
2,325,043
|
||
9.
|
SOLE DISPOSITIVE POWER
|
|
0
|
||
10.
|
SHARED DISPOSITIVE POWER
|
|
2,325,043
|
||
11.
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING
PERSON |
|
2,325,043
|
||
12.
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
CERTAIN SHARES |
[_]
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
1.7%
|
||
14.
|
TYPE OF REPORTING PERSON
|
|
OO
|
1.
|
NAME OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) |
|
Caxton Corporation
22-2437619
|
||
2.
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) [_]
|
(b) [X]
|
||
3.
|
SEC USE ONLY
|
|
4.
|
SOURCE OF FUNDS
|
|
AF
|
||
5.
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
PURSUANT TO ITEMS 2(d) OR 2(e) |
[_]
|
6.
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
Delaware
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
||
7.
|
SOLE VOTING POWER
|
|
0
|
||
8.
|
SHARED VOTING POWER
|
|
19,184,507
|
||
9.
|
SOLE DISPOSITIVE POWER
|
|
0
|
||
10.
|
SHARED DISPOSITIVE POWER
|
|
19,184,507
|
||
11.
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING
PERSON |
|
19,184,507
|
||
12.
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
CERTAIN SHARES |
[_]
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
13.9%
|
||
14.
|
TYPE OF REPORTING PERSON
|
|
CO
|
1.
|
NAME OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) |
|
Kovner 2012 Family Trust B
|
||
2.
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) [_]
|
(b) [X]
|
||
3.
|
SEC USE ONLY
|
|
4.
|
SOURCE OF FUNDS
|
|
OO
|
||
5.
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
PURSUANT TO ITEMS 2(d) OR 2(e) |
[_]
|
6.
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
New York
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
||
7.
|
SOLE VOTING POWER
|
|
0
|
||
8.
|
SHARED VOTING POWER
|
|
3,100,000
|
||
9.
|
SOLE DISPOSITIVE POWER
|
|
0
|
||
10.
|
SHARED DISPOSITIVE POWER
|
|
3,100,000
|
||
11.
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING
PERSON |
|
3,100,000
|
||
12.
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
CERTAIN SHARES |
[_]
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
2.2%
|
||
14.
|
TYPE OF REPORTING PERSON
|
|
OO
|
1.
|
NAME OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) |
|
Kovner 2015-A Investment Trust
|
||
2.
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) [_]
|
(b) [X]
|
||
3.
|
SEC USE ONLY
|
|
4.
|
SOURCE OF FUNDS
|
|
OO
|
||
5.
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
PURSUANT TO ITEMS 2(d) OR 2(e) |
[_]
|
6.
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
New York
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
||
7.
|
SOLE VOTING POWER
|
|
0
|
||
8.
|
SHARED VOTING POWER
|
|
4,000,000
|
||
9.
|
SOLE DISPOSITIVE POWER
|
|
0
|
||
10.
|
SHARED DISPOSITIVE POWER
|
|
4,000,000
|
||
11.
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING
PERSON |
|
4,000,000
|
||
12.
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
CERTAIN SHARES |
[_]
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
2.9%
|
||
14.
|
TYPE OF REPORTING PERSON
|
|
OO
|
1.
|
NAME OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) |
|
OB Select Opportunities, LLC
22-3623004
|
||
2.
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) [_]
|
(b) [X]
|
||
3.
|
SEC USE ONLY
|
|
4.
|
SOURCE OF FUNDS
|
|
WC
|
||
5.
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
PURSUANT TO ITEMS 2(d) OR 2(e) |
[_]
|
6.
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
Delaware
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
||
7.
|
SOLE VOTING POWER
|
|
0
|
||
8.
|
SHARED VOTING POWER
|
|
5,460,000
|
||
9.
|
SOLE DISPOSITIVE POWER
|
|
0
|
||
10.
|
SHARED DISPOSITIVE POWER
|
|
5,460,000
|
||
11.
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING
PERSON |
|
5,460,000
|
||
12.
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
CERTAIN SHARES |
[_]
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
4.0%
|
||
14.
|
TYPE OF REPORTING PERSON
|
|
OO
|
1.
|
NAME OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) |
|
Ben-Ur, David
|
||
2.
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) [_]
|
(b) [X]
|
||
3.
|
SEC USE ONLY
|
|
4.
|
SOURCE OF FUNDS
|
|
PF
|
||
5.
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
PURSUANT TO ITEMS 2(d) OR 2(e) |
[_]
|
6.
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
||
7.
|
SOLE VOTING POWER
|
|
6,200
|
||
8.
|
SHARED VOTING POWER
|
|
0
|
||
9.
|
SOLE DISPOSITIVE POWER
|
|
6,200
|
||
10.
|
SHARED DISPOSITIVE POWER
|
|
0
|
||
11.
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING
PERSON |
|
6,200
|
||
12.
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
CERTAIN SHARES |
[_]
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
0.0%
|
||
14.
|
TYPE OF REPORTING PERSON
|
|
IN
|
1.
|
NAME OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) |
|
Shteinbuk, Yuriy
|
||
2.
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) [_]
|
(b) [X]
|
||
3.
|
SEC USE ONLY
|
|
4.
|
SOURCE OF FUNDS
|
|
PF
|
||
5.
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
PURSUANT TO ITEMS 2(d) OR 2(e) |
[_]
|
6.
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
||
7.
|
SOLE VOTING POWER
|
|
3,000
|
||
8.
|
SHARED VOTING POWER
|
|
0
|
||
9.
|
SOLE DISPOSITIVE POWER
|
|
3,000
|
||
10.
|
SHARED DISPOSITIVE POWER
|
|
0
|
||
11.
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING
PERSON |
|
3,000
|
||
12.
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
CERTAIN SHARES |
[_]
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
0.0%
|
||
14.
|
TYPE OF REPORTING PERSON
|
|
OO
|
1.
|
NAME OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) |
|
Weisberg, Heath
|
||
2.
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) [_]
|
(b) [X]
|
||
3.
|
SEC USE ONLY
|
|
4.
|
SOURCE OF FUNDS
|
|
PF
|
||
5.
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
PURSUANT TO ITEMS 2(d) OR 2(e) |
[_]
|
6.
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
||
7.
|
SOLE VOTING POWER
|
|
3,000
|
||
8.
|
SHARED VOTING POWER
|
|
0
|
||
9.
|
SOLE DISPOSITIVE POWER
|
|
3,000
|
||
10.
|
SHARED DISPOSITIVE POWER
|
|
0
|
||
11.
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING
PERSON |
|
3,000
|
||
12.
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
CERTAIN SHARES |
[_]
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
0.0%
|
||
14.
|
TYPE OF REPORTING PERSON
|
|
IN
|
1.
|
NAME OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) |
|
KFO HOLDINGS LLC
46-4139835
|
||
2.
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) [_]
|
(b) [X]
|
||
3.
|
SEC USE ONLY
|
|
4.
|
SOURCE OF FUNDS
|
|
WC
|
||
5.
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
PURSUANT TO ITEMS 2(d) OR 2(e) |
[_]
|
6.
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
||
7.
|
SOLE VOTING POWER
|
|
0
|
||
8.
|
SHARED VOTING POWER
|
|
11,399,464
|
||
9.
|
SOLE DISPOSITIVE POWER
|
|
0
|
||
10.
|
SHARED DISPOSITIVE POWER
|
|
11,399,464
|
||
11.
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING
PERSON |
|
11,399,464
|
||
12.
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
CERTAIN SHARES |
[_]
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
8.3%
|
||
14.
|
TYPE OF REPORTING PERSON
|
|
OO
|
1.
|
NAME OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) |
|
Kovner, Bruce
|
||
2.
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) [_]
|
(b) [X]
|
||
3.
|
SEC USE ONLY
|
|
4.
|
SOURCE OF FUNDS
|
|
AF, PF
|
||
5.
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
PURSUANT TO ITEMS 2(d) OR 2(e) |
[_]
|
6.
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
||
7.
|
SOLE VOTING POWER
|
|
5,443,823
|
||
8.
|
SHARED VOTING POWER
|
|
26,284,507
|
||
9.
|
SOLE DISPOSITIVE POWER
|
|
5,443,823
|
||
10.
|
SHARED DISPOSITIVE POWER
|
|
26,284,507
|
||
11.
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING
PERSON |
|
31,728,330
|
||
12.
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
CERTAIN SHARES |
[_]
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
23.0%
|
||
14.
|
TYPE OF REPORTING PERSON
|
|
IN
|
ITEM 3.
|
Source and Amount of Funds or Other Consideration.
|
ITEM 4.
|
Purpose of Transaction.
|
ITEM 5.
|
Interest in Securities of the Issuer.
|
ITEM 6.
|
Contracts, Arrangements, Understandings or Relationships with Respect to Securities of the Issuer.
|
ITEM 7.
|
Material to Be Filed as Exhibits
|
Date: 11/12/2015
|
CxSynta LLC
|
By: Caxton Corporation,
|
|
Managing Member of CxSynta LLC
|
|
/s/ Heath N. Weisberg | |
Heath N. Weisberg, as General Counsel and Chief
|
|
Compliance Officer of Caxton Corporation
|
|
Date: 11/12/2015
|
Caxton Corporation
|
/s/ Heath N. Weisberg | |
Heath N. Weisberg, as General Counsel and Chief Compliance Officer of Caxton Corporation
|
|
Date: 11/12/2015
|
Kovner 2012 Family Trust B
|
/s/ Karen Cross | |
Karen Cross, Vice President and
Treasurer of Cadence Trust Company |
|
Date: 11/12/2015
|
Kovner 2015-A Investment Trust
|
/s/ Karen Cross | |
Karen Cross, Vice President and
Treasurer of Cadence Trust Company |
|
Date: 11/12/2015
|
OB Select Opportunities, LLC
|
By: Caxton Corporation,
Manager of OB Select Opportunities, LLC |
|
/s/ Heath N. Weisberg | |
Heath N. Weisberg, as General Counsel and Chief Compliance Officer of Caxton Corporation
|
|
Date: 11/12/2015
|
David Ben-Ur
|
/s/ David Ben-Ur | |
David Ben-Ur
|
|
Date: 11/12/2015
|
Yuriy Shteinbuk
|
/s/ Yuriy Shteinbuk | |
Yuriy Shteinbuk
|
|
Date: 11/12/2015
|
Heath N. Weisberg
|
/s/ Heath N. Weisberg | |
Heath N. Weisberg
|
|
Date: 11/12/2015
|
KFO Holdings LLC
|
By: Caxton Corporation, Manager
of KFO Holdings LLC |
|
/s/ Heath N. Weisberg | |
Heath N. Weisberg, General Counsel and Chief
Compliance Officer of Caxton Corporation |
|
Date: 11/12/2015
|
Bruce S. Kovner
|
/s/ Heath N. Weisberg | |
Heath N. Weisberg, as attorney
in fact for Bruce Kovner |
TRANSACTIONS BY CXSYNTA LLC
|
||
Date of
Transaction |
Number of Shares
Purchase/(Sold) |
Price of Shares
|
11/09/2015
|
(2,225,054)
|
$ 0.60862
|
11/10/2015
|
(1,397,114)
|
$0.55053
|
11/11/2015
|
(1,080,941)
|
$0.49794
|
11/12/2015
|
(733,564)
|
$0.47415
|