SIGA TECHNOLOGIES INC — Director's Dealing 2009

Sep 3, 2009

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SIGA TECHNOLOGIES INC (SIGA)
CIK: 0001010086
Period of Report: 2009-09-02

Reporting Person: SLOVIN BRUCE (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2009-09-02	Common Stock, par value $.0001 per share	P	1400	$6.48	Acquired	31400	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	1300	$6.50	Acquired	32700	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	200	$6.49	Acquired	32900	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	800	$6.50	Acquired	33700	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	500	$6.56	Acquired	34200	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	200	$6.56	Acquired	34400	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	300	$6.58	Acquired	34700	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	300	$6.58	Acquired	35000	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	400	$6.59	Acquired	35400	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	1000	$6.59	Acquired	36400	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	600	$6.59	Acquired	37000	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	500	$6.59	Acquired	37500	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	500	$6.57	Acquired	38000	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	200	$6.58	Acquired	38200	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	300	$6.59	Acquired	38500	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	500	$6.58	Acquired	39000	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	500	$6.58	Acquired	39500	Direct
2009-09-02	Common Stock, par value $.0001 per share	P	500	$6.59	Acquired	40000	Direct

Footnotes

F1: Does not include 15,000 shares owned by Mr. Slovin's wife and 15,000 shares owned by Mr. Slovin's daughter as reported on the Form 4 filed with the Securities and Exchange Commission on December 8, 2008, the 15,000 shares owned by Mr. Slovin's wife and 15,000 shares owned by Mr. Slovin's daughter as reported on the Form 4 filed with the Securities and Exchange Commission on March 17, 2009, or the 5,000 shares owned by Mr. Slovin's daughter and 10,000 shares owned by Mr. Slovin's wife as reported on the Form 4 filed with the Securities and Exchange Commission on May 20, 2009, which Mr. Slovin may be deemed to beneficially own and as to which Mr. Slovin disclaims beneficial ownership.