*
|
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.
|
1
|
NAMES OF REPORTING PERSONS
|
|||||
Boston Avenue Capital LLC
|
||||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
|
|||||
(a) [ ]
|
||||||
(b) [X]
|
||||||
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)
|
|||||
[ ]
|
||||||
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|||||
United States
|
||||||
7
|
SOLE VOTING POWER
|
|||||
NUMBER OF
SHARES
BENEFICIALLY
OWNED BY
EACH
REPORTING
PERSON
WITH
|
0
|
|||||
8
|
SHARED VOTING POWER
|
|||||
1,850,084
|
||||||
9
|
SOLE DISPOSITIVE POWER
|
|||||
0
|
||||||
10
|
SHARED DISPOSITIVE POWER
|
|||||
1,850,084
|
||||||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|||||
1,850,084
|
||||||
12
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
|
|||||
[ ]
|
||||||
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|||||
7.27%
|
||||||
14
|
TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
|
|||||
OO (Limited Liability Company)
|
1
|
NAMES OF REPORTING PERSONS
|
|||||
Yorktown Avenue Capital, LLC
|
||||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
|
|||||
(a) [ ]
|
||||||
(b) [X]
|
||||||
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)
|
|||||
[ ]
|
||||||
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|||||
United States
|
||||||
7
|
SOLE VOTING POWER
|
|||||
NUMBER OF
SHARES
BENEFICIALLY
OWNED BY
EACH
REPORTING
PERSON
WITH
|
0
|
|||||
8
|
SHARED VOTING POWER
|
|||||
1,186,550
|
||||||
9
|
SOLE DISPOSITIVE POWER
|
|||||
0
|
||||||
10
|
SHARED DISPOSITIVE POWER
|
|||||
1,186,550
|
||||||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|||||
1,186,550
|
||||||
12
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
|
|||||
[ ]
|
||||||
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|||||
4.66%
|
||||||
14
|
TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
|
|||||
OO (Limited Liability Company)
|
1
|
NAMES OF REPORTING PERSONS
|
|||||
Stephen J. Heyman
|
||||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
|
|||||
(a) [ ]
|
||||||
(b) [X]
|
||||||
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)
|
|||||
[ ]
|
||||||
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|||||
United States
|
||||||
7
|
SOLE VOTING POWER
|
|||||
NUMBER OF
SHARES
BENEFICIALLY
OWNED BY
EACH
REPORTING
PERSON
WITH
|
0
|
|||||
8
|
SHARED VOTING POWER
|
|||||
3,036,634
|
||||||
9
|
SOLE DISPOSITIVE POWER
|
|||||
0
|
||||||
10
|
SHARED DISPOSITIVE POWER
|
|||||
3,036,634
|
||||||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|||||
3,036,634
|
||||||
12
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
|
|||||
[ ]
|
||||||
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|||||
11.93%
|
||||||
14
|
TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
|
|||||
IN
|
1
|
NAMES OF REPORTING PERSONS
|
|||||
James F. Adelson
|
||||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
|
|||||
(a) [ ]
|
||||||
(b) [X]
|
||||||
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)
|
|||||
[ ]
|
||||||
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|||||
United States
|
||||||
7
|
SOLE VOTING POWER
|
|||||
NUMBER OF
SHARES
BENEFICIALLY
OWNED BY
EACH
REPORTING
PERSON
WITH
|
0
|
|||||
8
|
SHARED VOTING POWER
|
|||||
3,036,634
|
||||||
9
|
SOLE DISPOSITIVE POWER
|
|||||
0
|
||||||
10
|
SHARED DISPOSITIVE POWER
|
|||||
3,036,634
|
||||||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|||||
3,036,634
|
||||||
12
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
|
|||||
[ ]
|
||||||
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|||||
11.93%
|
||||||
14
|
TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
|
|||||
IN
|
|
·
|
The principal business address for each Reporting Person is 15 East 5th Street, Suite 3200, Tulsa, Oklahoma 74103.
|
|
·
|
The principal business for each of Boston and Yorktown is investing in securities.
|
|
·
|
Messrs. Heyman and Adelson are the joint managers of each of Boston and Yorktown and have the power to vote or direct the vote of the securities.
|
|
·
|
The principal occupation of Messrs. Heyman and Adelson is independent oil and gas exploration and development.
|
|
(a)
|
and (b)
|
BOSTON AVENUE CAPITAL LLC
|
||
By:
|
/s/ Stephen J. Heyman
|
|
Stephen J. Heyman
|
||
BOSTON AVENUE CAPITAL LLC
|
||
By:
|
/s/ James F. Adelson
|
|
James F. Adelson
|
||
YORKTOWN AVENUE CAPITAL LLC
|
||
By:
|
/s/ Stephen J. Heyman
|
|
Stephen J. Heyman
|
||
YORKTOWN AVENUE CAPITAL LLC
|
||
By:
|
/s/ James F. Adelson
|
|
James F. Adelson
|
||
JAMES F. ADELSON
|
||
By:
|
/s/ James F. Adelson
|
|
STEPHEN J. HEYMAN
|
||
By:
|
/s/ Stephen J. Heyman
|