1
|
NAME OF REPORTING PERSON
POTOMAC CAPITAL PARTNERS II, L.P.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) x
(b) o
|
|
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
DELAWARE
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
- 0 -
|
|
8
|
SHARED VOTING POWER
3,282,212
|
||
9
|
SOLE DISPOSITIVE POWER
- 0 -
|
||
10
|
SHARED DISPOSITIVE POWER
3,282,212
|
||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
3,282,212
|
||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
|
o
|
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
7.2%
|
||
14
|
TYPE OF REPORTING PERSON
PN
|
1
|
NAME OF REPORTING PERSON
POTOMAC CAPITAL MANAGEMENT II, L.L.C.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) x
(b) o
|
|
3
|
SEC USE ONLY
|
||
4
|
SOURCE OF FUNDS
AF
|
||
5
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)
|
¨
|
|
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
DELAWARE
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
- 0 -
|
|
8
|
SHARED VOTING POWER
3,282,212
|
||
9
|
SOLE DISPOSITIVE POWER
- 0 -
|
||
10
|
SHARED DISPOSITIVE POWER
3,282,212
|
||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
3,282,212
|
||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
|
o
|
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
7.2%
|
||
14
|
TYPE OF REPORTING PERSON
OO
|
1
|
NAME OF REPORTING PERSON
POTOMAC CAPITAL PARTNERS III, L.P.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) x
(b) o
|
|
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
DELAWARE
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
- 0 -
|
|
8
|
SHARED VOTING POWER
128,249
|
||
9
|
SOLE DISPOSITIVE POWER
- 0 -
|
||
10
|
SHARED DISPOSITIVE POWER
128,249
|
||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
128,249
|
||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
|
o
|
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
Less than 1%
|
||
14
|
TYPE OF REPORTING PERSON
PN
|
1
|
NAME OF REPORTING PERSON
POTOMAC CAPITAL MANAGEMENT III, L.L.C.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) x
(b) o
|
|
3
|
SEC USE ONLY
|
||
4
|
SOURCE OF FUNDS
AF
|
||
5
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)
|
¨
|
|
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
DELAWARE
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
- 0 -
|
|
8
|
SHARED VOTING POWER
128,249
|
||
9
|
SOLE DISPOSITIVE POWER
- 0 -
|
||
10
|
SHARED DISPOSITIVE POWER
128,249
|
||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
128,249
|
||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
|
o
|
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
Less than 1%
|
||
14
|
TYPE OF REPORTING PERSON
OO
|
1
|
NAME OF REPORTING PERSON
POTOMAC CAPITAL PARTNERS L.P.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) x
(b) o
|
|
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
DELAWARE
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
- 0 -
|
|
8
|
SHARED VOTING POWER
952,083
|
||
9
|
SOLE DISPOSITIVE POWER
- 0 -
|
||
10
|
SHARED DISPOSITIVE POWER
952,083
|
||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
952,083
|
||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
|
o
|
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
2.1%
|
||
14
|
TYPE OF REPORTING PERSON
PN
|
1
|
NAME OF REPORTING PERSON
POTOMAC CAPITAL MANAGEMENT, L.L.C.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) x
(b) o
|
|
3
|
SEC USE ONLY
|
||
4
|
SOURCE OF FUNDS
AF
|
||
5
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)
|
¨
|
|
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
NEW YORK
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
- 0 -
|
|
8
|
SHARED VOTING POWER
952,083
|
||
9
|
SOLE DISPOSITIVE POWER
- 0 -
|
||
10
|
SHARED DISPOSITIVE POWER
952,083
|
||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
952,083
|
||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
|
o
|
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
2.1%
|
||
14
|
TYPE OF REPORTING PERSON
OO
|
1
|
NAME OF REPORTING PERSON
PAUL J. SOLIT
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) x
(b) o
|
|
3
|
SEC USE ONLY
|
||
4
|
SOURCE OF FUNDS
AF
|
||
5
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)
|
¨
|
|
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
USA
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
- 0 -
|
|
8
|
SHARED VOTING POWER
4,362,544
|
||
9
|
SOLE DISPOSITIVE POWER
- 0 -
|
||
10
|
SHARED DISPOSITIVE POWER
4,362,544
|
||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,362,544
|
||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
|
o
|
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
9.5%
|
||
14
|
TYPE OF REPORTING PERSON
IN
|
1
|
NAME OF REPORTING PERSON
ERIC SINGER
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) x
(b) o
|
|
3
|
SEC USE ONLY
|
||
4
|
SOURCE OF FUNDS
PF, AF
|
||
5
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)
|
¨
|
|
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
USA
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
181,234
|
|
8
|
SHARED VOTING POWER
3,410,461
|
||
9
|
SOLE DISPOSITIVE POWER
181,234
|
||
10
|
SHARED DISPOSITIVE POWER
3,410,461
|
||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
3,591,695
|
||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
|
o
|
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
7.9%
|
||
14
|
TYPE OF REPORTING PERSON
IN
|
1
|
NAME OF REPORTING PERSON
MARTIN COLOMBATTO
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) x
(b) o
|
|
3
|
SEC USE ONLY
|
||
4
|
SOURCE OF FUNDS
PF, OO
|
||
5
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)
|
¨
|
|
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
USA
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
35,7001
|
|
8
|
SHARED VOTING POWER
- 0 -
|
||
9
|
SOLE DISPOSITIVE POWER
35,700
|
||
10
|
SHARED DISPOSITIVE POWER
- 0 -
|
||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
35,700
|
||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
|
o
|
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
Less than 1%
|
||
14
|
TYPE OF REPORTING PERSON
IN
|
1
|
NAME OF REPORTING PERSON
STEPHEN DOMENIK
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) x
(b) o
|
|
3
|
SEC USE ONLY
|
||
4
|
SOURCE OF FUNDS
|
||
5
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)
|
¨
|
|
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
USA
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
- 0 -
|
|
8
|
SHARED VOTING POWER
- 0 -
|
||
9
|
SOLE DISPOSITIVE POWER
- 0 -
|
||
10
|
SHARED DISPOSITIVE POWER
- 0 -
|
||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
0
|
||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
|
o
|
|
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
0
|
||
14
|
TYPE OF REPORTING PERSON
IN
|
Item 2.
|
Identity and Background.
|
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.
|
|
99.1
|
Amendment No. 1 to the Joint Filing and Solicitation Agreement
|
Dated: November 7, 2013
|
POTOMAC CAPITAL PARTNERS II, L.P.
|
|
By:
|
Potomac Capital Management II, L.L.C.
|
|
General Partner
|
||
By:
|
/s/ Paul J. Solit
|
|
Name:
|
Paul J. Solit
|
|
Title:
|
Co-Managing Member
|
POTOMAC CAPITAL MANAGEMENT II, L.L.C.
|
||
By:
|
/s/ Paul J. Solit
|
|
Name:
|
Paul J. Solit
|
|
Title:
|
Co-Managing Member
|
POTOMAC CAPITAL PARTNERS III, L.P.
|
||
By:
|
Potomac Capital Management III, L.L.C.
|
|
General Partner
|
||
By:
|
/s/ Paul J. Solit
|
|
Name:
|
Paul J. Solit
|
|
Title:
|
Co-Managing Member
|
POTOMAC CAPITAL MANAGEMENT III, L.L.C.
|
||
By:
|
/s/ Paul J. Solit
|
|
Name:
|
Paul J. Solit
|
|
Title:
|
Co-Managing Member
|
POTOMAC CAPITAL PARTNERS L.P.
|
||
By:
|
Potomac Capital Management, L.L.C.
|
|
General Partner
|
||
By:
|
/s/ Paul J. Solit
|
|
Name:
|
Paul J. Solit
|
|
Title:
|
Managing Member
|
POTOMAC CAPITAL MANAGEMENT, L.L.C.
|
||
By:
|
/s/ Paul J. Solit
|
|
Name:
|
Paul J. Solit
|
|
Title:
|
Managing Member
|
/s/ Paul J. Solit
|
|
PAUL J. SOLIT
Individually and as Attorney-In-Fact for Martin Colombatto and Steve Domenik
|
/s/ Eric Singer
|
|
ERIC SINGER
|
Shares of Common
Stock Purchased/ (Sold)
|
Price Per
Share($)
|
Date of
Purchase/ Sale
|
18,300
|
5.6346
|
09/09/2013
|
30,000
|
5.7500
|
09/10/2013
|
20,000
|
5.8500
|
09/13/2013
|
50,000
|
5.8983
|
09/16/2013
|
5,000
|
5.7590
|
09/18/2013
|
50,000
|
5.8971
|
10/24/2013
|
12,500
|
5.9500
|
10/29/2013
|
25,994
|
5.9974
|
10/29/2013
|
4,800
|
6.0200
|
10/31/2013
|
63,600
|
6.1758
|
11/06/2013
|
2,500
|
6.0496
|
10/18/2013
|
10,000
|
6.0767
|
10/21/2013
|
None
|
||
None
|
||
2,6001
|
5.75002
|
10/22/2013
|
2,600
|
5.75002
|
10/22/2013
|
|
POTOMAC CAPITAL PARTNERS II, L.P.
|
|
By:
|
Potomac Capital Management II, L.L.C.
|
|
General Partner
|
||
By:
|
/s/ Paul J. Solit
|
|
Name:
|
Paul J. Solit
|
|
Title:
|
Co-Managing Member
|
POTOMAC CAPITAL MANAGEMENT II, L.L.C.
|
||
By:
|
/s/ Paul J. Solit
|
|
Name:
|
Paul J. Solit
|
|
Title:
|
Co-Managing Member
|
POTOMAC CAPITAL PARTNERS III, L.P.
|
||
By:
|
Potomac Capital Management III, L.L.C.
|
|
General Partner
|
||
By:
|
/s/ Paul J. Solit
|
|
Name:
|
Paul J. Solit
|
|
Title:
|
Co-Managing Member
|
POTOMAC CAPITAL MANAGEMENT III, L.L.C.
|
||
By:
|
/s/ Paul J. Solit
|
|
Name:
|
Paul J. Solit
|
|
Title:
|
Co-Managing Member
|
POTOMAC CAPITAL PARTNERS L.P.
|
||
By:
|
Potomac Capital Management, L.L.C.
|
|
General Partner
|
||
By:
|
/s/ Paul J. Solit
|
|
Name:
|
Paul J. Solit
|
|
Title:
|
Managing Member
|
POTOMAC CAPITAL MANAGEMENT, L.L.C.
|
||
By:
|
/s/ Paul J. Solit
|
|
Name:
|
Paul J. Solit
|
|
Title:
|
Managing Member
|
/s/ Paul J. Solit
|
|
PAUL J. SOLIT
Individually and as Attorney-In-Fact for Martin Colombatto and Steve Domenik
|
/s/ Eric Singer
|
|
ERIC SINGER
|