UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
SCHEDULE 13D
Under the Securities Exchange Act of 1934
(Amendment No. 4)*
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. þ
Note: Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See Rule 13d-7 for other parties to whom copies are to be sent.
* The remainder of this cover page shall be filled out for a reporting persons 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. |
862700101 |
1 | NAMES OF REPORTING PERSONS Becker Drapkin Management, L.P. |
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2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) |
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(a) o | |||||||||||
(b) þ | |||||||||||
3 | SEC USE ONLY | ||||||||||
4 | SOURCE OF FUNDS (SEE INSTRUCTIONS) | ||||||||||
AF | |||||||||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) | ||||||||||
o | |||||||||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION | ||||||||||
Texas | |||||||||||
7 | SOLE VOTING POWER | ||||||||||
NUMBER OF | 0 | ||||||||||
SHARES | 8 | SHARED VOTING POWER | |||||||||
BENEFICIALLY | |||||||||||
OWNED BY | 2,474,604 | ||||||||||
EACH | 9 | SOLE DISPOSITIVE POWER | |||||||||
REPORTING | |||||||||||
PERSON | 0 | ||||||||||
WITH | 10 | SHARED DISPOSITIVE POWER | |||||||||
2,474,604 | |||||||||||
11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | ||||||||||
2,474,604 | |||||||||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) | ||||||||||
o | |||||||||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) | ||||||||||
12.0% | |||||||||||
14 | TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) | ||||||||||
IA, PN |
CUSIP No. |
862700101 |
1 | NAMES OF REPORTING PERSONS Becker Drapkin Partners (QP), L.P. |
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2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) |
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(a) o | |||||||||||
(b) þ | |||||||||||
3 | SEC USE ONLY | ||||||||||
4 | SOURCE OF FUNDS (SEE INSTRUCTIONS) | ||||||||||
WC | |||||||||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) | ||||||||||
o | |||||||||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION | ||||||||||
Texas | |||||||||||
7 | SOLE VOTING POWER | ||||||||||
NUMBER OF | 2,211,800 | ||||||||||
SHARES | 8 | SHARED VOTING POWER | |||||||||
BENEFICIALLY | |||||||||||
OWNED BY | 0 | ||||||||||
EACH | 9 | SOLE DISPOSITIVE POWER | |||||||||
REPORTING | |||||||||||
PERSON | 2,211,800 | ||||||||||
WITH | 10 | SHARED DISPOSITIVE POWER | |||||||||
0 | |||||||||||
11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | ||||||||||
2,211,800 | |||||||||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) | ||||||||||
o | |||||||||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) | ||||||||||
10.7% | |||||||||||
14 | TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) | ||||||||||
PN |
CUSIP No. |
862700101 |
1 | NAMES OF REPORTING PERSONS Becker Drapkin Partners, L.P. |
||||||||||
2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) |
||||||||||
(a) o | |||||||||||
(b) þ | |||||||||||
3 | SEC USE ONLY | ||||||||||
4 | SOURCE OF FUNDS (SEE INSTRUCTIONS) | ||||||||||
WC | |||||||||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) | ||||||||||
o | |||||||||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION | ||||||||||
Texas | |||||||||||
7 | SOLE VOTING POWER | ||||||||||
NUMBER OF | 262,804 | ||||||||||
SHARES | 8 | SHARED VOTING POWER | |||||||||
BENEFICIALLY | |||||||||||
OWNED BY | 0 | ||||||||||
EACH | 9 | SOLE DISPOSITIVE POWER | |||||||||
REPORTING | |||||||||||
PERSON | 262,804 | ||||||||||
WITH | 10 | SHARED DISPOSITIVE POWER | |||||||||
0 | |||||||||||
11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | ||||||||||
262,804 | |||||||||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) | ||||||||||
o | |||||||||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) | ||||||||||
1.3% | |||||||||||
14 | TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) | ||||||||||
PN |
CUSIP No. |
862700101 |
1 | NAMES OF REPORTING PERSONS BC Advisors, LLC |
||||||||||
2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) |
||||||||||
(a) o | |||||||||||
(b) þ | |||||||||||
3 | SEC USE ONLY | ||||||||||
4 | SOURCE OF FUNDS (SEE INSTRUCTIONS) | ||||||||||
AF | |||||||||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) | ||||||||||
o | |||||||||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION | ||||||||||
Texas | |||||||||||
7 | SOLE VOTING POWER | ||||||||||
NUMBER OF | 0 | ||||||||||
SHARES | 8 | SHARED VOTING POWER | |||||||||
BENEFICIALLY | |||||||||||
OWNED BY | 2,474,604 | ||||||||||
EACH | 9 | SOLE DISPOSITIVE POWER | |||||||||
REPORTING | |||||||||||
PERSON | 0 | ||||||||||
WITH | 10 | SHARED DISPOSITIVE POWER | |||||||||
2,474,604 | |||||||||||
11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | ||||||||||
2,474,604 | |||||||||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) | ||||||||||
o | |||||||||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) | ||||||||||
12.0% | |||||||||||
14 | TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) | ||||||||||
OO |
CUSIP No. |
862700101 |
1 | NAMES OF REPORTING PERSONS Steven R. Becker |
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2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) |
||||||||||
(a) o | |||||||||||
(b) þ | |||||||||||
3 | SEC USE ONLY | ||||||||||
4 | SOURCE OF FUNDS (SEE INSTRUCTIONS) | ||||||||||
AF, PF | |||||||||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) | ||||||||||
o | |||||||||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION | ||||||||||
United States | |||||||||||
7 | SOLE VOTING POWER | ||||||||||
NUMBER OF | 185,9101 | ||||||||||
SHARES | 8 | SHARED VOTING POWER | |||||||||
BENEFICIALLY | |||||||||||
OWNED BY | 2,474,604 | ||||||||||
EACH | 9 | SOLE DISPOSITIVE POWER | |||||||||
REPORTING | |||||||||||
PERSON | 185,9101 | ||||||||||
WITH | 10 | SHARED DISPOSITIVE POWER | |||||||||
2,474,604 | |||||||||||
11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | ||||||||||
2,660,5141 | |||||||||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) | ||||||||||
o | |||||||||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) | ||||||||||
12.9% | |||||||||||
14 | TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) | ||||||||||
IN |
CUSIP No. |
862700101 |
1 | NAMES OF REPORTING PERSONS Matthew A. Drapkin |
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2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) |
||||||||||
(a) o | |||||||||||
(b) þ | |||||||||||
3 | SEC USE ONLY | ||||||||||
4 | SOURCE OF FUNDS (SEE INSTRUCTIONS) | ||||||||||
AF | |||||||||||
5 | CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) | ||||||||||
o | |||||||||||
6 | CITIZENSHIP OR PLACE OF ORGANIZATION | ||||||||||
United States | |||||||||||
7 | SOLE VOTING POWER | ||||||||||
NUMBER OF | 0 | ||||||||||
SHARES | 8 | SHARED VOTING POWER | |||||||||
BENEFICIALLY | |||||||||||
OWNED BY | 2,474,604 | ||||||||||
EACH | 9 | SOLE DISPOSITIVE POWER | |||||||||
REPORTING | |||||||||||
PERSON | 0 | ||||||||||
WITH | 10 | SHARED DISPOSITIVE POWER | |||||||||
2,474,604 | |||||||||||
11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | ||||||||||
2,474,604 | |||||||||||
12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) | ||||||||||
o | |||||||||||
13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) | ||||||||||
12.0% | |||||||||||
14 | TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) | ||||||||||
IN |
(i) | sole power to vote or to direct the vote: |
||
See Item 7 on the cover page(s) hereto. |
(ii) | shared power to vote or to direct the vote: |
||
See Item 8 on the cover page(s) hereto. |
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(iii) | sole power to dispose or to direct the disposition of: |
||
See Item 9 on the cover page(s) hereto. |
|||
(iv) | shared power to dispose or to direct the disposition of: |
||
See Item 10 on the cover page(s) hereto. |
Transaction | Effecting | Shares | Shares | Price | Description | |||||||||||
Date | Person(s) | Acquired | Disposed | Per Share | of Transaction | |||||||||||
08/29/2011 |
Becker Drapkin QP | 129,231 | $ | 1.85 | (1) | Open Market | ||||||||||
08/29/2011 |
Becker Drapkin QP | 21,800 | $ | 1.85 | (2) | Open Market | ||||||||||
08/29/2011 |
Becker Drapkin LP | 18,969 | $ | 1.85 | (1) | Open Market | ||||||||||
08/29/2011 |
Becker Drapkin LP | 3,200 | $ | 1.85 | (2) | Open Market | ||||||||||
08/30/2011 |
Becker Drapkin QP | 4,099 | $ | 1.81 | (2) | Open Market | ||||||||||
08/30/2011 |
Becker Drapkin LP | 601 | $ | 1.81 | (2) | Open Market |
(1) | Excluding commission of $0.01 per share. |
|
(2) | Excluding commission of $0.015 per share. |
Exhibit | Description of Exhibit | |||
24.1 | Power of Attorney (furnished herewith) |
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99.1 | Joint Filing Agreement (furnished herewith) |
Date: August 31, 2011 | BECKER DRAPKIN MANAGEMENT,
L.P. |
|||
By: | BC Advisors, LLC, its general partner | |||
By: | /s/ Ashley Sekimoto | |||
Name: | Ashley Sekimoto | |||
Title: | Attorney-in-Fact | |||
BECKER DRAPKIN PARTNERS (QP), L.P. |
||||
By: | Becker Drapkin Management, L.P., its general partner | |||
By: | BC Advisors, LLC, its general partner | |||
By: | /s/ Ashley Sekimoto | |||
Name: | Ashley Sekimoto | |||
Title: | Attorney-in-Fact | |||
BECKER DRAPKIN PARTNERS, L.P. |
||||
By: | Becker Drapkin Management, L.P., its general partner | |||
By: | BC Advisors, LLC, its general partner | |||
By: | /s/ Ashley Sekimoto | |||
Name: | Ashley Sekimoto | |||
Title: | Attorney-in-Fact | |||
BC ADVISORS, LLC |
||||
By: | /s/ Ashley Sekimoto | |||
Name: | Ashley Sekimoto | |||
Title: | Attorney-in-Fact | |||
STEVEN R. BECKER |
||||
/s/ Ashley Sekimoto | ||||
Name: | Ashley Sekimoto | |||
Title: | Attorney-in-Fact | |||
MATTHEW A. DRAPKIN |
||||
/s/ Ashley Sekimoto | ||||
Name: | Ashley Sekimoto | |||
Title: | Attorney-in-Fact |
Exhibit | Description of Exhibit | |||
24.1 | Power of Attorney (furnished herewith) |
|||
99.1 | Joint Filing Agreement (furnished herewith) |
Date: August 31, 2011 | BECKER DRAPKIN MANAGEMENT,
L.P. |
|||
By: | BC Advisors, LLC, its general partner | |||
By: | /s/ Steven R. Becker | |||
Name: | Steven R. Becker | |||
Title: | Managing Member | |||
BECKER DRAPKIN PARTNERS (QP), L.P. |
||||
By: | Becker Drapkin Management, L.P., its general partner | |||
By: | BC Advisors, LLC, its general partner |
By: | /s/ Steven R. Becker | |||
Name: | Steven R. Becker | |||
Title: | Managing Member |
BECKER DRAPKIN PARTNERS, L.P. |
||||
By: | Becker Drapkin Management, L.P., its general partner | |||
By: | BC Advisors, LLC, its general partner |
By: | /s/ Steven R. Becker | |||
Name: | Steven R. Becker | |||
Title: | Managing Member |
BC ADVISORS, LLC |
||||
By: | /s/ Steven R. Becker | |||
Name: | Steven R. Becker | |||
Title: | Managing Member |
STEVEN R. BECKER |
||||
/s/ Steven R. Becker |
MATTHEW A. DRAPKIN |
||||
/s/ Matthew A. Drapkin |
Date: August 31, 2011 | BECKER DRAPKIN MANAGEMENT,
L.P. |
|||
By: | BC Advisors, LLC, its general partner | |||
By: | /s/ Ashley Sekimoto | |||
Name: | Ashley Sekimoto | |||
Title: | Attorney-in-Fact | |||
BECKER DRAPKIN PARTNERS (QP), L.P. |
||||
By: | Becker Drapkin Management, L.P., its general partner | |||
By: | BC Advisors, LLC, its general partner | |||
By: | /s/ Ashley Sekimoto | |||
Name: | Ashley Sekimoto | |||
Title: | Attorney-in-Fact | |||
BECKER DRAPKIN PARTNERS, L.P. |
||||
By: | Becker Drapkin Management, L.P., its general partner | |||
By: | BC Advisors, LLC, its general partner | |||
By: | /s/ Ashley Sekimoto | |||
Name: | Ashley Sekimoto | |||
Title: | Attorney-in-Fact | |||
BC ADVISORS, LLC |
||||
By: | /s/ Ashley Sekimoto | |||
Name: | Ashley Sekimoto | |||
Title: | Attorney-in-Fact | |||
STEVEN R. BECKER |
||||
/s/ Ashley Sekimoto | ||||
Name: | Ashley Sekimoto | |||
Title: | Attorney-in-Fact | |||
MATTHEW A. DRAPKIN |
||||
/s/ Ashley Sekimoto | ||||
Name: | Ashley Sekimoto | |||
Title: | Attorney-in-Fact |