8-K
filed April 14, 2026, 7:59 PM ET
ticker GRTX
CIK 0001563577
M&A
confidence high
sentiment neutral
materiality 0.85
Galera Therapeutics to merge with Obsidian in all-stock deal backed by $350M PIPE
Galera Therapeutics, Inc.
- Galera and Obsidian to merge under new parent; Galera shareholders get ~1.8% of combined co plus CVRs.
- Obsidian shareholders get ~53.2%; $350M PIPE investors get ~45% of combined company.
- Galera valued at $13.8M (net cash $1.8M), Obsidian at $413.5M; closing conditions include S-4 effectiveness.
- Galera legacy assets (tilarganine, avasopasem, rucosopasem) subject to CVR payout to Galera common holders.
- Insider support: 51.1% Galera holders and 62.8% Obsidian holders agree to vote in favor.
Machine-readable event card
- schema_version
- secwatch.filing_event.v1
- accession
- 0001193125-26-154009
- form_type
- 8-K
- ticker
- GRTX
- cik
- 0001563577
- company_name
- Galera Therapeutics, Inc.
- filed_at
- 2026-04-14T23:59:59+00:00
- discovered_at
- 2026-05-14T18:02:32.474187+00:00
- generated_at
- 2026-05-15T06:22:23.772451+00:00
- sec_items
- ["1.01", "3.02", "5.01", "7.01", "9.01"]
- event_type
- m_and_a
- sentiment
- neutral
- materiality_score
- 0.85
- calibrated_materiality_score
- 0.85
- confidence
- high
- secwatch_canonical_url
- https://secwatch.observer/filing/0001193125-26-154009
- json_url
- https://secwatch.observer/filing/0001193125-26-154009.json
- markdown_url
- https://secwatch.observer/filing/0001193125-26-154009.md
- text_url
- https://secwatch.observer/filing/0001193125-26-154009.txt
- edgar_index_url
- https://www.sec.gov/Archives/edgar/data/1563577/000119312526154009/0001193125-26-154009-index.htm
- edgar_primary_document_url
- https://www.sec.gov/Archives/edgar/data/1563577/000119312526154009/d124753d8k.htm
- generated_by_model
- deepseek-v4-flash:cloud@v2
- review_status
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- human_reviewed
- false
- corrected
- false
- correction_note
- null
- correction_timestamp
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- superseded_by
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