SIGA TECHNOLOGIES INC reports

Company location: New York, NY
Fiscal year end: 31 December

SIGA TECHNOLOGIES INC has filed 1,110 SEC EDGAR filings since 10 Mar 1997

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SEC filing history

Showing 26-50 of 715 matching filings.

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25

Current page

2

8-K File 001-38436

8-K

Filing date: 06 Nov 2025
Reporting date: 06 Nov 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

10-Q File 001-38436

FORM 10-Q

Filing date: 05 Aug 2025
Reporting date: 30 Jun 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-38436

8-K

Filing date: 05 Aug 2025
Reporting date: 05 Aug 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

4

Filing date: 02 Jul 2025
Reporting date: 01 Jul 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4

Filing date: 02 Jul 2025
Reporting date: 01 Jul 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-38436

8-K

Filing date: 12 Jun 2025
Reporting date: 10 Jun 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

4

Filing date: 11 Jun 2025
Reporting date: 10 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4

Filing date: 11 Jun 2025
Reporting date: 10 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4

Filing date: 11 Jun 2025
Reporting date: 10 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4

Filing date: 11 Jun 2025
Reporting date: 10 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4

Filing date: 11 Jun 2025
Reporting date: 10 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4

Filing date: 11 Jun 2025
Reporting date: 10 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4

Filing date: 11 Jun 2025
Reporting date: 10 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-38436

FORM 10-Q

Filing date: 08 May 2025
Reporting date: 31 Mar 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-38436

8-K

Filing date: 08 May 2025
Reporting date: 08 May 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

ARS File 001-38436

ARS

Filing date: 28 Apr 2025
Reporting date: 31 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

DEFA14A File 001-38436

DEFA14A

Filing date: 28 Apr 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 001-38436

DEF 14A

Filing date: 28 Apr 2025
Reporting date: 10 Jun 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

SCHEDULE 13G/A File 005-53627

SCHEDULE 13G/A filing

Filing date: 25 Apr 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4

Filing date: 21 Apr 2025
Reporting date: 18 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

PRE 14A File 001-38436

PRE 14A

Filing date: 18 Apr 2025
Reporting date: 10 Jun 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-38436

8-K

Filing date: 08 Apr 2025
Reporting date: 08 Apr 2025
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

4

Filing date: 26 Mar 2025
Reporting date: 25 Mar 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4

4

Filing date: 19 Mar 2025
Reporting date: 17 Mar 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

3

3

Filing date: 19 Mar 2025
Reporting date: 17 Mar 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

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