SIGA TECHNOLOGIES INC

Ticker: SIGA CUSIP: 826917106 Class: Common Stock

J. Goldman & Co LP's Holding History (CIK: 0001412741)

Note: Option positions (PUT/CALL) are excluded.

Q4 2014

Shares 332,821 Value ($000) $479 Avg Close $1.11 Range $0.97 - $1.31

Q3 2014

Shares 324,779 Value ($000) $469 Avg Close $1.43 Range $0.72 - $2.13

Q2 2014

Shares 281,941 Value ($000) $795 Avg Close $2.05 Range $1.82 - $2.37

Q1 2014

Shares 281,941 Value ($000) $874 Avg Close $2.42 Range $2.15 - $2.83

Q4 2013

Shares 297,026 Value ($000) $971 Avg Close $2.47 Range $2.12 - $3.04

Q3 2013

Shares 273,376 Value ($000) $1,044 Avg Close $2.51 Range $2.06 - $2.93

Q2 2013

Shares 273,376 Value ($000) $776 Avg Close $2.46 Range $1.99 - $2.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	332,821	$479	$1.11	$0.97 - $1.31
Q3 2014	324,779	$469	$1.43	$0.72 - $2.13
Q2 2014	281,941	$795	$2.05	$1.82 - $2.37
Q1 2014	281,941	$874	$2.42	$2.15 - $2.83
Q4 2013	297,026	$971	$2.47	$2.12 - $3.04
Q3 2013	273,376	$1,044	$2.51	$2.06 - $2.93
Q2 2013	273,376	$776	$2.46	$1.99 - $2.93