SIGA TECHNOLOGIES INC

Ticker: SIGA CUSIP: 826917106 Class: Common Stock

Russell Investments Group, Ltd.'s Holding History (CIK: 0001692234)

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

Q4 2025
Shares 35,255 Value ($000) $215 Avg Close $7.11 Range $5.71 - $9.29
Q3 2025
Shares 27,706 Value ($000) $254 Avg Close $7.99 Range $6.34 - $9.62
Q2 2025
Shares 15,637 Value ($000) $102 Avg Close $5.83 Range $4.48 - $6.81
Q1 2025
Shares 9,925 Value ($000) $54 Avg Close $5.36 Range $4.67 - $5.99
Q4 2024
Shares 154 Value ($000) $1 Avg Close $6.05 Range $5.09 - $7.22
Q3 2024
Shares 236 Value ($000) $2 Avg Close $7.91 Range $6.07 - $11.62
Q2 2024
Shares 214 Value ($000) $2 Avg Close $7.37 Range $5.62 - $9.81
Q1 2024
Shares 214 Value ($000) $2 Avg Close $4.85 Range $3.59 - $7.88
Q4 2023
Shares 471 Value ($000) $3 Avg Close $4.52 Range $3.83 - $5.52
Q3 2023
Shares 325 Value ($000) $2 Avg Close $4.16 Range $3.56 - $5.65
Q4 2022
Shares 32,800 Value ($000) $241 Avg Close $6.83 Range $5.62 - $8.17
Q2 2022
Shares 133,327 Value ($000) $1,543 Avg Close $6.86 Range $4.72 - $11.53
Q1 2022
Shares 173,172 Value ($000) $1,226 Avg Close $4.90 Range $4.28 - $5.60
Q4 2021
Shares 299,350 Value ($000) $2,250 Avg Close $5.58 Range $5.08 - $7.19
Q3 2021
Shares 468,174 Value ($000) $3,458 Avg Close $4.69 Range $4.14 - $5.62