SIGA Technologies, Inc. (NASDAQ:SIGA) Q1 2020 Earnings Conference Call May 6, 2020 4:30 AM ET Company Participants Phillip L. Gomez - CEO Daniel J. Luckshire - CFO Dennis E. Hruby - Chief Scientific Officer Conference Call Participants Joaquin Horton - Raymond James Paul Saunders - Hedge Capital Unidentified Analyst - Scott Sibley - Equis Group Operator Welcome to the SIGA business update call. At this time all participants are in a listen-only mode. A question-and-answer session will follow the formal pre ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Quarterly Period Ended March 31, 2020 Or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from ________ to ___________ Commission File No. 0-23047 SIGA Technologies, Inc. (Exact name of registrant as specified in its charter) Delaware ...

SIGA Technologies, Inc. (NASDAQ:SIGA) Q4 2019 Earnings Conference Call March 5, 2020 4:30 PM ET Company Participants Phil Gomez - Chief Executive Officer Dan Luckshire - Chief Financial Officer Conference Call Participants Matthew Mark - Jet Capital Operator Welcome to the SIGA Business Update Call. Before we turn the call over to SIGA management, please note that any forward-looking statements made during this call are based on management's current expectations and observations and are subject to risks and ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) x Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2019 Or o Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from ________ to ___________ Commission File No. 0-23047 SIGA Technologies, Inc. (Exact name of registrant as specified in its charter) Delaware 13-38 ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) x Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Quarterly Period Ended September 30, 2019 Or ¨ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from ________ to ___________ Commission File No. 0-23047 SIGA Technologies, Inc. (Exact name of registrant as specified in its charter) Delaw ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) x Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Quarterly Period Ended June 30, 2019 Commission File No. 0-23047 SIGA Technologies, Inc. (Exact name of registrant as specified in its charter) Delaware 13-3864870 (State or other jurisdiction of (IRS Employer Identification. No.) incorporation or organization) 31 East 62nd Street 10065 New York, NY (z ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) x Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Quarterly Period Ended March 31, 2019 ¨ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from ________ to ___________ Commission File No. 0-23047 SIGA Technologies, Inc. (Exact name of registrant as specified in its charter) incorporatio ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K (Mark One) x Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the fiscal year ended December 31, 2018 Or o Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from ________ to ___________ Commission File No. 0-23047 Table of Contents SIGA Technologies, Inc. (Exact name of registrant as specified in its chart ...