X0202
4
2008-03-28
0001144062
Lev Pharmaceuticals Inc
LEVP
0001336625
Mast Credit Opportunities I Master Fund LTD
C/O MAST CAPITAL MANAGEMENT, LLC
535 BOYLSTON STREET, SUITE 401
BOSTON
MA
02116
0
0
1
0
0001429074
Mast Capital Management LLC
535 BOYLSTON STREET, SUITE 401
BOSTON
MA
02116
0
0
1
0
Common Stock
2008-03-28
4
P
0
1000
0.90
A
16901000
I
See Footnote
Common Stock
2008-03-28
4
P
0
2500
0.90
A
16903500
I
See Footnote
Common Stock
2008-03-29
4
P
0
7500
0.85
A
16911000
I
See Footnote
Common Stock
2008-03-29
4
P
0
2500
0.85
A
16913500
I
See Footnote
Common Stock
2008-03-29
4
P
0
2500
0.85
A
16916000
I
See Footnote
Common Stock
2008-03-29
4
P
0
2500
0.85
A
16918500
I
See Footnote
Common Stock
2008-03-29
4
P
0
2500
0.85
A
16921000
I
See Footnote
Common Stock
2008-03-29
4
P
0
6700
0.86
A
16927700
I
See Footnote
Common Stock
2008-03-29
4
P
0
2688
0.87
A
16930388
I
See Footnote
Common Stock
2008-03-29
4
P
0
112
0.9
A
16930500
I
See Footnote
Common Stock
2008-03-29
4
P
0
56000
0.88
A
16986500
I
See Footnote
Represents 1,000 shares of Common Stock of the Issuer purchased by Mast Credit Opportunities I Master Fund Limited, a Cayman islands company (the "Fund"). For purposes of Rule 13d-1, all such shares acquired by the Fund are indirectly beneficially owned by Mast Capital Management, LLC, as the investment manager to the Fund (the "Manager"). Each Reporting Person disclaims beneficial ownership of shares of the Issuer except to the extent of its pecuniary interest therein.
Represents 2,500 shares of Common Stock of the Issuer purchased by the Fund.
Represents 7,500 shares of Common Stock of the Issuer purchased by the Fund.
Represents 2,500 shares of Common Stock of the Issuer purchased by the Fund.
Represents 2,500 shares of Common Stock of the Issuer purchased by the Fund.
Represents 2,500 shares of Common Stock of the Issuer purchased by the Fund.
Represents 2,500 shares of Common Stock of the Issuer purchased by the Fund.
Represents 6,700 shares of Common Stock of the Issuer purchased by the Fund.
Represents 2,688 shares of Common Stock of the Issuer purchased by the Fund.
Represents 112 shares of Common Stock of the Issuer purchased by the Fund.
Represents 56,000 shares of Common Stock of the Issuer purchased by the Fund.
/s/ Mast Credit Opportunities I Master Fund Limited by Christopher B. Madison
2008-03-31
/s/ Mast Capital Management, LLC by Christopher B. Madison
2008-03-31