Details of the fireside chats are as follows: 6 th Annual Evercore ISI HealthCONx Conference: Date: Tuesday, November 28, 2023 Time: 3:50 p.m. Eastern Time Piper Sandler 35 th Annual Healthcare Conference: Date: Thursday, November 30, 2023 Time: 8:00 a.m. Eastern Time The live and archived webcast of both fireside chats will be accessible on the Events & Presentations page in the Investors section on the Crinetics' website at www.crinetics.com/events. If you are interested in arranging an in-person 1×1 meeting with management, please contact your Evercore or Piper conference representatives. About Crinetics Pharmaceuticals Crinetics Pharmaceuticals is a clinical stage pharmaceutical company focused on the discovery, development, and commercialization of novel therapeutics for endocrine diseases and endocrine-related tumors.