Group One Trading, L.P. Siga Technologies Inc Transaction History

Group One Trading, L.P.

  • $2.81 Billion
  • Q3 2025

A detailed history of Group One Trading, L.P. transactions in Siga Technologies Inc stock. As of the latest transaction made, Group One Trading, L.P. holds 2,995 shares of SIGA stock, worth $17,970. This represents 0.0% of its overall portfolio holdings.

Number of Shares
2,995
Previous 2,292 30.67%
Holding current value
$17,970
Previous $14,000 92.86%
% of portfolio
0.0%
Previous 0.0%

Shares

20 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 12, 2025
BUY
$6.46 - $9.48 $4,541 - $6,664
703 Added 30.67%
2,995 $27,000
Q2 2025

Aug 13, 2025
BUY
$5.22 - $6.56 $11,964 - $15,035
2,292 New
2,292 $14,000
Q1 2025

May 14, 2025
SELL
$5.39 - $6.47 $193,107 - $231,800
-35,827 Closed
0 $0
Q4 2024

Feb 14, 2025
BUY
$5.73 - $7.72 $133,967 - $180,493
23,380 Added 187.84%
35,827 $215,000
Q3 2024

Nov 14, 2024
BUY
$6.74 - $11.97 $83,892 - $148,990
12,447 New
12,447 $83,000
Q1 2024

May 10, 2024
SELL
$4.51 - $8.92 $121,409 - $240,126
-26,920 Reduced 44.73%
33,270 $284,000
Q4 2023

Feb 14, 2024
SELL
$4.82 - $6.25 $82,494 - $106,968
-17,115 Reduced 22.14%
60,190 $337,000
Q3 2023

Nov 09, 2023
BUY
$4.32 - $5.77 $333,957 - $446,049
77,305 New
77,305 $405,000
Q2 2022

Aug 11, 2022
BUY
$6.5 - $13.68 $15,847 - $33,351
2,438 Added 22.65%
13,204 $153,000
Q1 2022

May 12, 2022
SELL
$5.96 - $7.61 $3,486 - $4,451
-585 Reduced 5.15%
10,766 $76,000
Q4 2021

Feb 11, 2022
BUY
$6.96 - $9.26 $79,002 - $105,110
11,351 New
11,351 $85,000
Q1 2021

May 12, 2021
SELL
$6.3 - $7.71 $28,765 - $35,203
-4,566 Closed
0 $0
Q4 2020

Feb 10, 2021
BUY
$6.39 - $7.76 $25,560 - $31,040
4,000 Added 706.71%
4,566 $33,000
Q3 2020

Nov 12, 2020
BUY
$5.62 - $7.68 $3,180 - $4,346
566 New
566 $4,000
Q2 2020

Aug 13, 2020
SELL
$4.55 - $6.19 $8,290 - $11,278
-1,822 Closed
0 $0
Q1 2020

May 13, 2020
SELL
$3.99 - $5.46 $104,286 - $142,708
-26,137 Reduced 93.48%
1,822 $9,000
Q4 2019

Feb 10, 2020
BUY
$4.34 - $5.86 $3,038 - $4,102
700 Added 2.57%
27,959 $133,000
Q3 2019

Nov 12, 2019
BUY
$4.93 - $5.8 $27,706 - $32,596
5,620 Added 25.97%
27,259 $140,000
Q2 2019

Aug 09, 2019
BUY
$5.22 - $6.1 $66,273 - $77,445
12,696 Added 141.97%
21,639 $123,000
Q1 2019

May 13, 2019
BUY
$5.66 - $7.89 $50,617 - $70,560
8,943 New
8,943 $54,000

Others Institutions Holding SIGA

# of Institutions
213
Shares Held
35.1M
Call Options Held
74.6K
Put Options Held
22.8K
View Full List

About SIGA TECHNOLOGIES INC

SIGA Quotes by TradingView
  • Ticker SIGA
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Drug Manufacturers—Specialty & Generic
  • Shares Outstandng 73,024,096
  • Market Cap $438M
  • Description
  • SIGA Technologies, Inc., a commercial-stage pharmaceutical company, focuses on the health security and infectious disease markets in the United States. Its lead product is TPOXX, an oral formulation antiviral drug for the treatment of human smallpox disease caused by variola virus. SIGA Technologies, Inc. has a strategic partnership with Cipla T...
More about SIGA
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