Investor

Teladoc, a large and fast-growing video visits company based in Dallas, Texas, has taken the first step toward filing an initial public offering, according to a statement from the company.

Atlanta, Georgia-based Cox Enterprises has invested in local company Rimidi, which has developed diabetes management and population health software.

Durham, North Carolina-based health data platform company Validic has raised $12.

Los Angeles-based Heal, which has developed an app that helps people send a doctor to their house, has launched its service in San Francisco.

Scanadu has raised $35 million from Fosun International and Tencent Holdings Limited, with participation from China Broadband Capital and iGlobe Partners of Singapore.

Toronto-based InteraXon has raised $11 million for its smartphone-connected brainwave sensing device, called Muse, according to an SEC filing.

Seed fund Rock Health has invested in three new companies: telepsychiatry service 1DocWay, provider analytics company Arsenal Health, and wearable technology maker Caeden.

Under Armour continues to grow its membership base for what it's calling its Connected Fitness business -- the three apps the company acquired in the past two years as well as its existing UA Record app -- even as the company explores its new acquisitions and plots a course forward, according to the company's first quarter earnings call.

Sarasota, Florida-based Voalte, which offers a suite of smartphone-based communication tools to nurses and other hospital caregivers, has raised $10 million, according to an SEC filing.

Colorado startup BurstIQ has raised $250,000 from Colorado Springs-based PV Ventures for its cloud-based data aggregation platform for providers and patients.