SIGA Technologies Inc

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SIGA Technologies Inc
TickerSIGAQ
CIK #0001010086
CUSIP826917106
SectorLife Sciences - Pharmaceutical Preparations
Address35 East 62Nd Street, New York, NY 10065
Source [EDGAR]
CIK Filing 2011 - 2025
[0001010086] 10-K
[0001010086] 10-Q
[0001010086] 3
[0001010086] 4
[0001010086] 8-K
[0001010086] SC 13D
[0001010086] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
BlackRock Inc SIGA Technologies Inc [2024-11-08] 5.6
BlackRock Inc SIGA Technologies Inc [2024-10-24] 5.6
Lewis John Latane IV SIGA Technologies Inc [2024-02-01] 0.0
D E Shaw & Co LP SIGA Technologies Inc [2022-06-24] 5.0
Esopus Creek Value Series Fund LP - Series A SIGA Technologies Inc [2021-02-23] 3.1
Lewis John Latane IV SIGA Technologies Inc [2020-06-05] 0.0
Esopus Creek Value Series Fund LP - Series A SIGA Technologies Inc [2020-05-14] 4.3
Esopus Creek Value Series Fund LP - Series A SIGA Technologies Inc [2020-02-13] 4.3
BlackRock Inc SIGA Technologies Inc [2020-02-07] 5.9
Esopus Creek Value Series Fund LP - Series A SIGA Technologies Inc [2018-10-02] 4.3
Esopus Creek Value Series Fund LP - Series A SIGA Technologies Inc [2017-11-29] 5.0
Nantahala Capital Management LLC SIGA Technologies Inc [2017-02-14] 7.7
Lewis John Latane IV SIGA Technologies Inc [2016-01-08] 0.0
Prescott Group Capital Management LLC SIGA Technologies Inc [2015-02-17] 5.5
JET Capital Investors L P SIGA Technologies Inc [2013-01-24] 1.37
BlackRock Inc SIGA Technologies Inc [2012-02-09] 5.15
Form 3/4/5 Filer 2011 - 2025
Hruby Dennis E
SIGA Technologies Inc
Luckshire Daniel J
Phillips Holly L.
Nemirovsky Julian
Ford Harold Eugene Jr.
Keane John M
Durnan Jaymie A
Marshall Joseph W III
Nabel Gary J.
Miller Larry R.
Nguyen Diem
Knisely Evan A.
Varma Jay
Plansky Michael C.
Kane Julie
Antal James
Abrams Robin Elizabeth
Rose Eric A MD
Constance Thomas E
Taibi Edward P.
Savas Paul G
Kindler Jeffrey B
Gomez Phillip Louis III
Bayer Michael J
Stern Andrew L
Slovin Bruce
MacAndrews & Forbes LLC
Perelman Ronald O
MacAndrews & Forbes Inc.
Haynes William J II
Weiner Michael MD
Bevins William C
Townsend Frances F
Form 13F Holdings
Firm Period DFND Voting Shares
BlackRock, Inc. [2025-06-30] SOLE 3,461,601 3,627,964
Vanguard Group Inc [2025-06-30] SOLE 0 2,398,313
Dimensional Fund Advisors LP [2025-06-30] SOLE 2,170,861 2,255,374
Hotchkis & Wiley Capital Management LLC [2025-06-30] SOLE 1,782,760 2,067,760
Altravue Capital LLC [2025-06-30] SOLE 374,337 1,964,633
Citadel Advisors LLC [2025-06-30] DFND 1,426,895 1,426,895
American Century Companies Inc [2025-06-30] DFND 1,405,174 1,405,174
State Street Corp [2025-06-30] DFND 982,535 1,110,017
Geode Capital Management LLC [2025-06-30] DFND 997,948 997,948
Jupiter Asset Management Ltd [2025-06-30] SOLE 747,567 747,567
First Wilshire Securities Management Inc [2025-06-30] SOLE 658,779 697,209
Royce & Associates LP [2025-06-30] SOLE 642,582 642,582
Renaissance Technologies LLC [2025-06-30] SOLE 598,912 598,912
New York State Common Retirement Fund [2025-06-30] SOLE 593,050 593,050
Arrowstreet Capital Limited Partnership [2025-06-30] DFND 578,781 578,781
General American Investors Co Inc [2025-06-30] SOLE 539,738 539,738
Altravue Capital LLC [2025-06-30] OTR 0 536,511
Legato Capital Management LLC [2025-06-30] OTR 0 536,511
Morgan Stanley [2025-06-30] DFND 422,253 521,868
Goldman Sachs Group Inc [2025-06-30] DFND 483,853 511,285
Uniplan Investment Counsel Inc [2025-06-30] SOLE 461,551 461,551
Jacobs Levy Equity Management Inc [2025-06-30] SOLE 400,341 438,854
D. E. Shaw & Co., Inc. [2025-06-30] DFND 432,822 433,022
Bank of America Corp /DE/ [2025-06-30] DFND 8,250 405,730
Northern Trust Corp [2025-06-30] DFND 396,579 397,050
Denali Advisors LLC [2025-06-30] SOLE 37,523 391,103
LSV Asset Management [2025-06-30] SOLE 222,200 380,988
Federated Hermes Inc [2025-06-30] DFND 362,961 362,961
Charles Schwab Investment Management Inc [2025-06-30] SOLE 335,595 335,595
Victory Capital Management Inc [2025-06-30] SOLE 302,387 309,956
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