---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-26-019538"
form_type: "8-K"
ticker: "SIGA"
cik: "0001010086"
company_name: "SIGA TECHNOLOGIES INC"
filed_at: "2026-05-07T23:59:59+00:00"
generated_at: "2026-05-14T21:19:11.816283+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# SIGA Q1 net loss widens to $3.5M; revenue falls to $6.2M

## Summary
- Product sales $3.5M vs $5.8M YoY; total revenue $6.2M vs $7.0M.
- Operating loss $(5.3)M; net loss $(3.5)M or $(0.05) diluted EPS.
- Expects $13M oral TPOXX delivery to Asia Pacific customer in Q2 and $26M IV TPOXX to US SNS by end of Q3 2026.
- Signed exclusive license with Hikma MENA for TPOXX commercialization in MENA region in March 2026.
- Declared special cash dividend $0.60/share in March 2026, paid April 23.

## SEC filing metadata
- accession: 0001140361-26-019538
- form_type: 8-K
- ticker: SIGA
- cik: 0001010086
- company_name: SIGA TECHNOLOGIES INC
- filed_at: 2026-05-07T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1010086/000114036126019538/0001140361-26-019538-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1010086/000114036126019538/ef20072552_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-26-019538
- JSON: https://secwatch.observer/filing/0001140361-26-019538.json
- Plain text: https://secwatch.observer/filing/0001140361-26-019538.txt

## Source-grounded claims
- claim_id: a333f67b52855189a1d8ec498deeee3f761b47dc
  claim: SIGA TECHNOLOGIES INC reported financial results for the three months ended March 31, 2026.
  evidence_excerpt: On May 7, 2026, SIGA Technologies, Inc. (the “Company”) issued a press release (the “Press Release”) announcing its financial results for the three months ended March 31, 2026.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1010086/000114036126019538/0001140361-26-019538-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.