SIGA TECHNOLOGIES INC

Ticker: SIGA CUSIP: 826917106 Class: Common Stock

NOMURA HOLDINGS INC's Holding History (CIK: 0001163653)

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

Q1 2014

Shares 16,167 Value ($000) $50 Avg Close $2.42 Range $2.15 - $2.83

Q3 2013

Shares 10,195 Value ($000) $39 Avg Close $2.51 Range $2.06 - $2.93

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2014	16,167	$50	$2.42	$2.15 - $2.83
Q3 2013	10,195	$39	$2.51	$2.06 - $2.93