SIGA TECHNOLOGIES INC

Ticker: SIGA CUSIP: 826917106 Class: Common Stock

TUDOR INVESTMENT CORP ET AL's Holding History (CIK: 0000923093)

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

Q2 2025

Shares 36,576 Value ($000) $238 Avg Close $5.83 Range $4.48 - $6.81

Q2 2022

Shares 31,870 Value ($000) $369 Avg Close $6.86 Range $4.72 - $11.53

Q2 2021

Shares 37,962 Value ($000) $238 Avg Close $5.03 Range $4.44 - $5.62

Q1 2021

Shares 78,699 Value ($000) $512 Avg Close $4.96 Range $4.47 - $5.71

Q4 2020

Shares 58,789 Value ($000) $427 Avg Close $5.16 Range $4.60 - $5.75

Q3 2020

Shares 74,436 Value ($000) $511 Avg Close $4.98 Range $3.92 - $5.93

Q2 2020

Shares 37,907 Value ($000) $224 Avg Close $4.18 Range $3.26 - $4.63

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	36,576	$238	$5.83	$4.48 - $6.81
Q2 2022	31,870	$369	$6.86	$4.72 - $11.53
Q2 2021	37,962	$238	$5.03	$4.44 - $5.62
Q1 2021	78,699	$512	$4.96	$4.47 - $5.71
Q4 2020	58,789	$427	$5.16	$4.60 - $5.75
Q3 2020	74,436	$511	$4.98	$3.92 - $5.93
Q2 2020	37,907	$224	$4.18	$3.26 - $4.63