Signify Bio
PrivateLast Round
Seed
Jun 5, 2025
Total Funding Raised
$15M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Signify Bio operates in Healthcare & Life Sciences and is based in Dallas, Texas. Its latest recorded funding round was a Seed round in June 2025.
Signify Bio is a biotechnology company that develops in situ protein therapeutics by leveraging the human body’s natural ability to produce proteins.
Sector
Healthcare & Life Sciences
Verticals
Biotechnology, Drug Discovery, Precision Medicine
Business Model
B2B
Customer Profile
Services & Consulting
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Signify Bio Comparables
Compare Signify Bio with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Strand Therapeutics | 77% | |
| ReCode Therapeutics | 74% | |
| Avenue Biosciences | 73% |
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Signify Bio Funding Rounds
Historical fundraising activity
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Key People
Founding team and executive leadership
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Signify Bio Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| BrightEdge | Seed |
| Danaher Ventures | Seed |
| BrightEdge | Seed |
| Actium Group | Seed |
| Bill & Melinda Gates Foundation | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 7, 2026
Open roles increased to 7, 58% of headcount.
- Aug 31, 2026
Open roles increased to 4, 4x the trailing average.
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Signify Bio Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Signify Bio's valuation, stock price, and market status.
Is Signify Bio a public or private company?
Signify Bio is a private company.
What is the current stock price of Signify Bio?
Signify Bio is a private company, so its shares have no public market price. Caplight tracks Signify Bio's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Signify Bio worth (valuation)?
Valuation information for Signify Bio is not publicly available.
Can I buy Signify Bio stock?
Signify Bio shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Signify Bio's last funding round?
Signify Bio's most recent funding round was Seed on June 5, 2025.
Who are the main investors in Signify Bio?
Key investors in Signify Bio include Actium Group.
Will Signify Bio IPO soon?
No public IPO plans have been announced for Signify Bio.
How can I track Signify Bio secondary market activity?
Caplight tracks bids, offers, and trades in Signify Bio's shares on secondary markets.