UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
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Washington, D.C. 20549
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SCHEDULE 13G*
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Under the Securities Exchange Act of 1934
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(Amendment No. 1)*
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PharmAthene, Inc.
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(Name of Issuer)
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Common Stock, $0.0001 par value
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(Title of Class of Securities)
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71714G102
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(CUSIP Number)
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December 31, 2010
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(Date of event which requires filing of this statement)
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Check the appropriate box to designate the rule pursuant to which this Schedule 13G is filed:
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¨
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Rule 13d-1(b)
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x
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Rule 13d-1(c)
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¨
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Rule 13d-1(d)
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CUSIP No. 71714G102
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13G/A
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Page 2 of 6 Pages
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1
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NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
Empery Asset Management, LP
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2
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CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**
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(a) ¨
(b) x
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3
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SEC USE ONLY
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4
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CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
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NUMBER OF
SHARES
BENEFICIALLY
OWNED BY
EACH
REPORTING
PERSON WITH
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5
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SOLE VOTING POWER
0
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6
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SHARED VOTING POWER
Warrants to purchase 205,128 shares of Common Stock (see Item 4)
Warrants to purchase 500,000 shares of Common Stock (see Item 4)
Warrants to purchase 899,107 shares of Common Stock (see Item 4)
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7
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SOLE DISPOSITIVE POWER
0
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8
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SHARED DISPOSITIVE POWER
Warrants to purchase 205,128 shares of Common Stock (see Item 4)
Warrants to purchase 500,000 shares of Common Stock (see Item 4)
Warrants to purchase 899,107 shares of Common Stock (see Item 4)
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9
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AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
Warrants to purchase 205,128 shares of Common Stock (see Item 4)
Warrants to purchase 500,000 shares of Common Stock (see Item 4)
Warrants to purchase 899,107 shares of Common Stock (see Item 4)
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10
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CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES**
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¨
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11
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PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
3.72% (see Item 4)
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12
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TYPE OF REPORTING PERSON**
PN
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CUSIP No. 71714G102
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13G/A
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Page 3 of 6 Pages
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1
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NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
Ryan M. Lane
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2
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CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**
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(a) ¨
(b) x
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3
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SEC USE ONLY
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4
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CITIZENSHIP OR PLACE OF ORGANIZATION
United States
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NUMBER OF
SHARES
BENEFICIALLY
OWNED BY
EACH
REPORTING
PERSON WITH
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5
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SOLE VOTING POWER
0
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6
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SHARED VOTING POWER
Warrants to purchase 205,128 shares of Common Stock (see Item 4)
Warrants to purchase 500,000 shares of Common Stock (see Item 4)
Warrants to purchase 899,107 shares of Common Stock (see Item 4)
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|||||
7
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SOLE DISPOSITIVE POWER
0
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|||||
8
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SHARED DISPOSITIVE POWER
Warrants to purchase 205,128 shares of Common Stock (see Item 4)
Warrants to purchase 500,000 shares of Common Stock (see Item 4)
Warrants to purchase 899,107 shares of Common Stock (see Item 4)
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|||||
9
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AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
Warrants to purchase 205,128 shares of Common Stock (see Item 4)
Warrants to purchase 500,000 shares of Common Stock (see Item 4)
Warrants to purchase 899,107 shares of Common Stock (see Item 4)
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|||||
10
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CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES**
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¨
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||||
11
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PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
3.72% (see Item 4)
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12
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TYPE OF REPORTING PERSON**
IN
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CUSIP No. 71714G102
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13G/A
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Page 4 of 6 Pages
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1
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NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
Martin D. Hoe
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2
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CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP**
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(a) ¨
(b) x
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3
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SEC USE ONLY
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|||||
4
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CITIZENSHIP OR PLACE OF ORGANIZATION
United States
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NUMBER OF
SHARES
BENEFICIALLY
OWNED BY
EACH
REPORTING
PERSON WITH
|
5
|
SOLE VOTING POWER
0
|
||||
6
|
SHARED VOTING POWER
Warrants to purchase 205,128 shares of Common Stock (see Item 4)
Warrants to purchase 500,000 shares of Common Stock (see Item 4)
Warrants to purchase 899,107 shares of Common Stock (see Item 4)
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|||||
7
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SOLE DISPOSITIVE POWER
0
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|||||
8
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SHARED DISPOSITIVE POWER
Warrants to purchase 205,128 shares of Common Stock (see Item 4)
Warrants to purchase 500,000 shares of Common Stock (see Item 4)
Warrants to purchase 899,107 shares of Common Stock (see Item 4)
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|||||
9
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AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
Warrants to purchase 205,128 shares of Common Stock (see Item 4)
Warrants to purchase 500,000 shares of Common Stock (see Item 4)
Warrants to purchase 899,107 shares of Common Stock (see Item 4)
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|||||
10
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CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES**
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¨
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||||
11
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PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
3.72% (see Item 4)
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|||||
12
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TYPE OF REPORTING PERSON**
IN
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CUSIP No. 71714G102
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13G/A
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Page 5 of 6 Pages
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Item 4.
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OWNERSHIP.
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Item 5.
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OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS.
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CUSIP No. 71714G102
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13G/A
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Page 6 of 6 Pages
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EMPERY ASSET MANAGEMENT, LP
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By:
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EMPERY AM GP, LLC, its General Partner
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/s/ Ryan M. Lane
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RYAN M. LANE
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By:
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/s/ Ryan M. Lane
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Name:
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Ryan M. Lane
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Title:
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Managing Member
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/s/ Martin D. Hoe
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MARTIN D. HOE
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