0001432133 2022-05-10 2022-05-10 0001432133 false 8-K 2022-05-10 Kaltura, Inc. DE 001-40644 20-8128326 860 Broadway 3rd Floor New York NY 10003 (646) 290-5445 false false false false Common stock, par value $0.0001 per share KLTR NASDAQ true false