RumbleON, Inc. (NASDAQ:RMBL – Get Free Report) major shareholder Mark Tkach purchased 860,822 shares of the firm’s stock in a transaction dated Friday, December 8th. The shares were bought at an average cost of $5.50 per share, with a total value of $4,734,521.00. Following the transaction, the insider now directly owns 6,402,566 shares of the […]