GRND ▼ -2.6% - Grindr Inc. $GRND - Grindr to Participate in the Goldman Sachs Communacopia + Technology Conference Grindr shares fell 2.6% today despite the company's announcement that it will participate in the Goldman Sachs Communacopia + Technology Conference, a prominent industry event where management typically presents to investors and analysts. 04-SEP-2026 04:08 PM ET