Heartflow, Inc. Announces Closing of Upsized Initial Public Offering and Full Exercise of the Underwriters' Option to Purchase Additional Shares
1. Heartflow closes IPO, raising approximately $364.2 million. 2. 19,166,667 shares sold at $19 each, upsizing due to demand. 3. Heartflow's stock began trading on Nasdaq under symbol HTFL. 4. The company uses AI to improve coronary artery disease diagnosis. 5. Heartflow has managed over 400,000 patients worldwide.