|We are a commercial-stage digital healthcare company redefining the way cardiac arrhythmias are clinically diagnosed by combining our wearable biosensing technology with cloud-based data analytics and machine-learning capabilities. Our goal is to be the leading provider of first-line ambulatory electrocardiogram, or ECG, monitoring for patients at risk for arrhythmias. We have created a unique platform, called the ZIO Service, which combines an easy-to-wear and unobtrusive biosensor that can be worn for up to 14 days, called the ZIO Patch, with powerful proprietary algorithms that distill data from millions of heartbeats into clinically actionable information. We believe that the ZIO Service allows physicians to diagnose many arrhythmias more quickly and efficiently than traditional technologies and avoid multiple indeterminate tests. Early detection of heart rhythm disorders such as atrial fibrillation, or AF, and other clinically relevant arrhythmias, allows for appropriate medical intervention and helps avoid more serious downstream medical events, including stroke. Since receiving U.S. Food and Drug Administration, or FDA, clearance in 2009, we have provided the ZIO Service to over 500,000 patients and have collected over 125 million hours of curated heartbeat data, creating what we believe to be the world’s largest repository of ambulatory ECG patient data. This data provides us with a competitive advantage by informing our proprietary machine-learned algorithms, which may enable operating efficiencies, gross margin improvement and business scalability. We believe the ZIO Service is well aligned with the goals of the U.S. healthcare system: improving population health, enhancing the patient experience and reducing per-capita cost.