SIGA TECHNOLOGIES INC

Ticker: SIGA CUSIP: 826917106 Class: Common Stock

ALGERT GLOBAL LLC's Holding History (CIK: 0001275218)

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

Q3 2024

Shares 68,796 Value ($000) $0 Avg Close $7.91 Range $6.07 - $11.62

Q1 2021

Shares 23,600 Value ($000) $153 Avg Close $4.96 Range $4.47 - $5.71

Q1 2019

Shares 16,688 Value ($000) $100 Avg Close $4.91 Range $4.04 - $5.92

Q4 2018

Shares 10,700 Value ($000) $85 Avg Close $4.19 Range $3.43 - $5.81

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	68,796	$0	$7.91	$6.07 - $11.62
Q1 2021	23,600	$153	$4.96	$4.47 - $5.71
Q1 2019	16,688	$100	$4.91	$4.04 - $5.92
Q4 2018	10,700	$85	$4.19	$3.43 - $5.81