SIGA TECHNOLOGIES INC

Ticker: SIGA CUSIP: 826917106 Class: Common Stock

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2025
Shares 63,710 Value ($000) $389 Avg Close $7.11 Range $5.71 - $9.29
Q3 2025
Shares 63,710 Value ($000) $583 Avg Close $7.99 Range $6.34 - $9.62
Q2 2025
Shares 69,110 Value ($000) $451 Avg Close $5.83 Range $4.48 - $6.81
Q1 2025
Shares 65,110 Value ($000) $357 Avg Close $5.36 Range $4.67 - $5.99
Q4 2024
Shares 65,110 Value ($000) $391 Avg Close $6.05 Range $5.09 - $7.22
Q3 2024
Shares 65,110 Value ($000) $439 Avg Close $7.91 Range $6.07 - $11.62
Q2 2024
Shares 65,110 Value ($000) $494 Avg Close $7.37 Range $5.62 - $9.81
Q1 2024
Shares 74,460 Value ($000) $637 Avg Close $4.85 Range $3.59 - $7.88
Q4 2023
Shares 74,460 Value ($000) $417 Avg Close $4.52 Range $3.83 - $5.52
Q3 2023
Shares 74,460 Value ($000) $391 Avg Close $4.16 Range $3.56 - $5.65
Q2 2023
Shares 74,460 Value ($000) $376 Avg Close $4.62 Range $4.17 - $5.37
Q1 2023
Shares 67,900 Value ($000) $390 Avg Close $5.21 Range $3.98 - $6.62
Q4 2022
Shares 67,900 Value ($000) $500 Avg Close $6.83 Range $5.62 - $8.17
Q3 2022
Shares 67,900 Value ($000) $699 Avg Close $12.52 Range $7.65 - $21.03
Q2 2022
Shares 84,627 Value ($000) $980 Avg Close $6.86 Range $4.72 - $11.53
Q1 2022
Shares 72,800 Value ($000) $516 Avg Close $4.90 Range $4.28 - $5.60
Q4 2021
Shares 72,600 Value ($000) $546 Avg Close $5.58 Range $5.08 - $7.19
Q3 2021
Shares 70,600 Value ($000) $522 Avg Close $4.69 Range $4.14 - $5.62
Q2 2021
Shares 70,600 Value ($000) $443 Avg Close $5.03 Range $4.44 - $5.62
Q1 2021
Shares 64,600 Value ($000) $420 Avg Close $4.96 Range $4.47 - $5.71
Q4 2020
Shares 67,200 Value ($000) $489 Avg Close $5.16 Range $4.60 - $5.75
Q3 2020
Shares 67,200 Value ($000) $462 Avg Close $4.98 Range $3.92 - $5.93
Q2 2020
Shares 67,200 Value ($000) $397 Avg Close $4.18 Range $3.26 - $4.63
Q1 2020
Shares 57,900 Value ($000) $277 Avg Close $3.57 Range $2.90 - $4.05
Q4 2019
Shares 47,500 Value ($000) $227 Avg Close $3.73 Range $3.13 - $4.41
Q3 2019
Shares 46,000 Value ($000) $236 Avg Close $3.95 Range $3.60 - $4.45
Q2 2019
Shares 44,400 Value ($000) $252 Avg Close $4.05 Range $3.68 - $4.62
Q1 2019
Shares 38,800 Value ($000) $233 Avg Close $4.91 Range $4.04 - $5.92
Q4 2018
Shares 20,800 Value ($000) $164 Avg Close $4.19 Range $3.43 - $5.81
Q3 2018
Shares 16,600 Value ($000) $114 Avg Close $5.37 Range $4.23 - $6.20
Q2 2018
Shares 14,400 Value ($000) $86 Avg Close $4.75 Range $4.19 - $5.52
Q1 2014
Shares 59,438 Value ($000) $184 Avg Close $2.42 Range $2.15 - $2.83
Q4 2013
Shares 63,538 Value ($000) $208 Avg Close $2.47 Range $2.12 - $3.04
Q3 2013
Shares 72,038 Value ($000) $277 Avg Close $2.51 Range $2.06 - $2.93
Q2 2013
Shares 76,042 Value ($000) $216 Avg Close $2.46 Range $1.99 - $2.93