Signals · estuarybio.com

What just happened at Estuary Biotherapeutics

Last updated 2026-10-16

Estuary Biotherapeutics raised $93M Series A on 2026-10-16. The filing is on record with the SEC and is linked below.

The evidence, dated and sourced

1. 2026-10-16 — Funding: Estuary Biotherapeutics raised $93M Series A.
   SEC filing →
2. 2026-10-16 — Funding: Estuary Biotherapeutics raised $93M Series A.
   Press / news →
3. 2026-10-16 — Funding: Estuary Biotherapeutics raised $93M Series A.
   Press / news →

How this is sourced

Every row above links to the document it came from — an SEC filing on EDGAR, or the announcement a publisher ran. Fundz does not paraphrase a source it has not stored, and each row is labelled sec_filing or press_or_news so you can see which you are reading. Funding rounds come from SEC Form D filings and announcements; 8-K events come from the filings themselves. No contact or people data appears here.

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Get this via API or MCP

The same evidence, as JSON, for your own agents. Quickstart → · MCP endpoint https://api.fundz.net/v1/agent/mcp

curl -s -X POST https://api.fundz.net/v1/agent/why_now \
  -H "X-Fundz-Key: $FUNDZ_KEY" -H "Content-Type: application/json" \
  -d '{"domain": "estuarybio.com"}'