SIGA 8-K: SEC filing
SIGA Technologies
Filed with the SEC on · accession 0001140361-26-042783
SIGA filed a 8-K (current report) with the SEC on Nov 9, 2026. A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more. The stock moved +5.2% by the first close after the filing.
Summary of the filing
SIGA Technologies issued a press release announcing its financial results for the quarter ended September 30, 2026, furnished under Item 2.02 of Form 8-K.
Key details
How SIGA stock reacted
Close before
$3.10
Nov 6, 2026
First close after
+5.16%
$3.26
5 trading days
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Since filing
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Click hereFrequently asked questions
What did SIGA file with the SEC on Nov 9, 2026?
SIGA filed a 8-K (SEC filing). SIGA Technologies issued a press release announcing its financial results for the quarter ended September 30, 2026, furnished under Item 2.02 of Form 8-K.
How do I read a 8-K?
A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more. The "Item" number tells you the topic (e.g. 2.02 results, 5.02 executive change, 1.01 new agreement, 1.03 bankruptcy). Exhibits (99.1 press release) usually hold the details.
Why are SEC filings important?
Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 8-K (current report): A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more.
How did SIGA stock react to this filing?
SIGA closed at $3.10 before the filing and $3.26 on Nov 9, 2026 (+5.16%).
Other SIGA SEC filings
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