CLDI ▼ -1.4% - Calidi Biotherapeutics, Inc. $CLDI - Calidi Biotherapeutics to Participate in the H.C. Wainwright 28th Annual Global Investment Conference Calidi Biotherapeutics shares fell 1.4% today following an announcement that the company will participate in the H.C. Wainwright 28th Annual Global Investment Conference. Conference participation announcements typically have minimal direct impact on stock price, suggesting the decline may reflect broader market conditions or investor sentiment unrelated to the event itself. 08-SEP-2026 08:00 AM ET