ROLR ▼ -2.4% - High Roller Technologies, Inc. $ROLR - High Roller Technologies to Present at the H.C. Wainwright Global Investment Conference High Roller Technologies shares declined 2.4% today despite the company's announcement that it will present at the H.C. Wainwright Global Investment Conference, an event typically used by smaller companies to showcase their business to investors and analysts. 10-SEP-2026 10:45 AM ET