Sonavex
Sonavex, Inc.
Real-time, definitive, visual and quantitative blood flow monitoring — made possible with ultrasound
sonavex.com · Baltimore, MD
Funding event
The round itself, as filedInferred stageSeed
Sold of offered$3.1M of $15.0M
Filed2026-07-28
Days since filing68
- Exemption claimed
- Rule 506(b)
- First-ever Form D
- No
- Date of first sale
- 2026-07-13
Investors
No investors named: Form D does not list them
Officers on the filing
Names and roles as filed; addresses are never stored- David NarrowExecutive Officer · Director
- Devin O'Brien-CoonDirector
- Alex YevzlinExecutive Officer
- William NilandDirector
- Robert HallenbeckDirector
- Evan PritchardDirector
- Michael J. Hennessy, Jr.Director
Health flags
Three flags, each with the raw inputs behind it · as of 2026-10-03UndersubscribedNot flagged20.7% sold2.7 months since first sale
Prior raiseNot flaggedPrior raise not known—
AmendedNot flaggedNo amendmentNo D/A on file
Open roles
On the employer's own careers page · checked 2026-09-240
Pre-posting windowNot enough dataShown once this sector and stage have 20 observed lags from filing to first posting.
No open roles foundWe read careers pages daily.
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75 rounds in Health & bio in the 28 days to 2026-10-03, against 71 in the 28 days before.