Filing Details

Accession Number:
0001209191-10-050702
Form Type:
4/A
Zero Holdings:
No
Publication Time:
2010-10-18 19:06:48
Reporting Period:
2009-09-30
Filing Date:
2010-10-18
Accepted Time:
2010-10-18 19:06:48
Original Submission Date:
2009-10-02
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1010086 Siga Technologies Inc SIGA Pharmaceutical Preparations (2834) 133864870
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
740740 Macandrews & Forbes Llc 35 East 62Nd Street
New York NY 10065
No No Yes No
918939 Macandrews & Forbes Holdings Inc. 35 East 62Nd Street
New York NY 10065
Yes No Yes No
1186472 O Ronald Perelman 35 East 62Nd Street
New York NY 10065
No No Yes No
1473497 Sth Partners, L.p. C/O Matthew H. Kamens, Cozen O'Connor
1900 Market Street
Philadelphia PA 19103
No No Yes No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock, Par Value $.0001 Per Share Acquisiton 2009-09-30 1,845,396 $1.88 4,317,618 No 4 X Indirect Owned through partially-owned corporation
Common Stock, Par Value $.0001 Per Share Disposition 2009-09-30 444,666 $7.80 3,872,952 No 4 F Indirect Owned through partially-owned corporation
Common Stock, Par Value $.0001 Per Share Acquisiton 2009-09-30 3,851,969 $6.24 3,851,969 No 4 P Indirect Owned through partially-owned limited partnership
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 X Indirect Owned through partially-owned corporation
No 4 F Indirect Owned through partially-owned corporation
No 4 P Indirect Owned through partially-owned limited partnership
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Warrant (Right to Buy) Disposition 2009-09-30 1,845,396 $0.00 1,845,396 $1.88
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2004-01-08 2011-01-08 No 4 X Indirect
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock, Par Value $.0001 Per Share 5,962,032 Indirect Owned through wholly-owned corporation
Footnotes
  1. Represents securities held by TransTech Pharma, Inc. ("TTP"), a corporation in which Ronald O. Perelman, a joint filer hereunder, has a direct ownership interest. Mr. Perelman disclaims beneficial ownership of the securities reported on the Form 4 as owned by TTP, except to the extent of his pecuniary interest therein. None of MacAndrews & Forbes Holdings Inc., MacAndrews & Forbes LLC or STH Partners, L.P., a limited partnership in which MacAndrews & Forbes LLC has a direct ownership interest and a joint filer hereunder ("STH"), has any pecuniary interest in securities held by TTP.
  2. On September 30, 2009, STH acquired 3,851,969 shares of Common Stock in a privately negotiated purchase from TTP.