sc13da608762004_06252013.htm
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13D
(Rule 13d-101)

INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO
§ 240.13d-2(a)

(Amendment No. 6)1

STEC, Inc.
(Name of Issuer)

Common Stock, par value $0.001 per share
(Title of Class of Securities)

784774101
(CUSIP Number)
 
Simon J. Michael
Balch Hill Capital, LLC
2778 Green Street
San Francisco, CA 94123
(415) 474-7055

 and

Paul J. Solit
Eric Singer
Potomac Capital Partners II, L.P.
825 Third Avenue, 33rd Floor
New York, New York 10022
 (212) 257-6083

With copies to:

Steve Wolosky, Esq.
Olshan Frome Wolosky LLP
Park Avenue Tower
65 East 55th Street
New York, New York 10022
(212) 451-2300
(Name, Address and Telephone Number of Person
Authorized to Receive Notices and Communications)

June 25, 2013
(Date of Event Which Requires Filing of This Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box ¨.

Note:  Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits.  See § 240.13d-7 for other parties to whom copies are to be sent.

_______________
1              The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).
 
 
 

 
CUSIP NO. 784774101
 
1
NAME OF REPORTING PERSON
 
BALCH HILL 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
 
2,201,000
9
SOLE DISPOSITIVE POWER
 
- 0 -
10
SHARED DISPOSITIVE POWER
 
2,201,000
11
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
 
2,201,000
12
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
 
o
13
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
 
4.7%
14
TYPE OF REPORTING PERSON
 
PN

 
2

 
CUSIP NO. 784774101
 
1
NAME OF REPORTING PERSON
 
BALCH HILL CAPITAL, LLC
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
 
2,201,000
9
SOLE DISPOSITIVE POWER
 
- 0 -
10
SHARED DISPOSITIVE POWER
 
2,201,000
11
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
 
2,201,000
12
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
 
o
13
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
 
4.7%
14
TYPE OF REPORTING PERSON
 
OO

 
3

 
CUSIP NO. 784774101
 
1
NAME OF REPORTING PERSON
 
SIMON J. MICHAEL
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
 
2,201,000
9
SOLE DISPOSITIVE POWER
 
- 0 -
10
SHARED DISPOSITIVE POWER
 
2,201,000
11
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
 
2,201,000
12
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES
 
o
13
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
 
4.7%
14
TYPE OF REPORTING PERSON
 
IN

 
4

 
CUSIP NO. 784774101
 
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
 
- 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
 
PN

 
5

 
CUSIP NO. 784774101
 
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
 
- 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
 
OO

 
6

 
CUSIP NO. 784774101
 
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
 
- 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
 
PN

 
7

 
CUSIP NO. 784774101
 
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
 
- 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
 
OO

 
8

 
CUSIP NO. 784774101
 
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
 
- 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
 
PN

 
9

 
CUSIP NO. 784774101
 
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
 
- 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
 
OO

 
10

 
CUSIP NO. 784774101
 
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
 
- 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

 
11

 
CUSIP NO. 784774101
 
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
 
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
 
- 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

 
12

 
CUSIP NO. 784774101
 
1
NAME OF REPORTING PERSON
 
ADAM LEVENTHAL
2
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
  (a) x
  (b) o
3
SEC USE ONLY
 
4
SOURCE OF FUNDS
 
PF
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
 
- 2,100 -
8
SHARED VOTING POWER
 
- 0 -
9
SOLE DISPOSITIVE POWER
 
- 2,100 -
10
SHARED DISPOSITIVE POWER
 
- 0 -
11
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
 
- 2,100 -
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

 
13

 
CUSIP NO. 784774101
 
1
NAME OF REPORTING PERSON
 
CLARK MASTERS
2
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
  (a) x
  (b) o
3
SEC USE ONLY
 
4
SOURCE OF FUNDS
 
PF
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

 
14

 
CUSIP NO. 784774101
 
The following constitutes Amendment No. 6 to the Schedule 13D filed by the undersigned (“Amendment No. 6”).  This Amendment No. 6 amends the Schedule 13D as specifically set forth herein.
 
Item 3.
Source and Amount of Funds or Other Consideration.
 
Item 3 is hereby amended and restated to read as follows:
 
The aggregate purchase price of the 2,201,000 Shares owned directly by Balch Hill Partnership is approximately $9,731,641, including brokerage commissions.  Such Shares were acquired with the working capital of Balch Hill Partnership.
 
 The aggregate purchase price of the 2,100 Shares owned directly by Mr. Leventhal is approximately $10,038, excluding brokerage commissions.  The Shares owned directly by Mr. Leventhal were acquired with his personal funds.
 
Item 5.
Interest in Securities of the Issuer.
 
Items 5(a)-(c) and (e) is hereby amended and restated as follows:
 
(a)           The aggregate percentage of Shares reported owned by each person named herein is based upon 46,860,293 Shares outstanding as of May 13, 2013, which is the total number of Shares outstanding as reported in the Issuer’s Definitive Proxy Statement filed with the SEC on June 7, 2013.
 
As of the close of business on June 25, 2013, Balch Hill Partnership beneficially owned 2,201,000 Shares, constituting approximately 4.7% of the Shares outstanding.  By virtue of their relationships with Balch Hill Partnership discussed in further detail in Item 2, each of Balch Hill and Mr. Michael may be deemed to beneficially own the Shares beneficially owned by Balch Hill Partnership.
 
As of the close of business on June 25, 2013, PCP I, PCP II and PCP III beneficially owned 0 Shares, constituting 0% of the Shares outstanding.  
 
As of the close of business on June 25, 2013, Mr. Leventhal directly owned 2,100 Shares, constituting less than one percent of the Shares outstanding.
 
As of the close of business on June 25, 2013, Mr. Masters directly owned 0 Shares, constituting 0% of the Shares outstanding.
 
(b)           Each of Balch Hill Partnership, Balch Hill and Mr. Michael has shared voting and dispositive power over the Shares owned directly by the Balch Hill Partnership.   Mr. Leventhal has sole voting and dispositive power over the Shares he owns directly. 
 
(c)            Schedule A annexed hereto lists all transactions in the Shares by the Reporting Persons since the filing of Amendment No. 5.  All of such transactions were effected in the open market.
 
(e)           On June 25, 2013, the Reporting Persons ceased to be the beneficial owners of more than five percent of the Shares outstanding.
 
 
15

 
CUSIP NO. 784774101
 
SIGNATURES
 
After reasonable inquiry and to the best of his knowledge and belief, each of the undersigned certifies that the information set forth in this statement is true, complete and correct.
 
Dated:  June 26, 2013

 
BALCH HILL PARTNERS, L.P.
   
 
By:
Balch Hill Capital, LLC
General Partner
   
 
By:
/s/ Simon J. Michael
   
Name:
Simon J. Michael
   
Title:
Manager


 
BALCH HILL CAPITAL, LLC
   
 
By:
/s/ Simon J. Michael
   
Name:
Simon J. Michael
   
Title:
Manager


 
/s/ Simon J. Michael
 
SIMON J. MICHAEL
Individually and as attorney-in-fact for Adam Leventhal and Clark Masters
 
 
16

 
CUSIP NO. 784774101

 

 
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

 
 
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
 
 
17

 
CUSIP NO. 784774101
 
 
/s/ Paul J. Solit
 
PAUL J. SOLIT


 
/s/ Eric Singer
 
ERIC SINGER

 
18

 
CUSIP NO. 784774101
 
SCHEDULE A
 
Transactions in the Shares Since the Filing of Amendment No. 5
 
Shares Purchased / (Sold)
Price Per Share ($)
Date of Purchase/Sale

BALCH HILL PARTNERS, L.P.
 
(600,000)
6.7300
06/25/2013
 
BALCH HILL CAPITAL, LLC
 
None
 
SIMON J. MICHAEL
 
None
 
POTOMAC CAPITAL PARTNERS, L.P.
 
None
 
 
POTOMAC CAPITAL MANAGEMENT, L.L.C
 
None
 
POTOMAC CAPITAL PARTNERS II, L.P.
 
(234,000)
6.7101
06/24/2013
 (134) 6.7350 06/25/2013 
 
POTOMAC CAPITAL MANAGEMENT II, L.L.C
 
None
 
POTOMAC CAPITAL PARTNERS III, L.P.
 
 
None
 
 
POTOMAC CAPITAL MANAGEMENT III, L.L.C
 
None
 
PAUL J. SOLIT
 
None
 
ERIC SINGER
 
None

ADAM LEVENTHAL
 
None
 
CLARK MASTERS
 
None