SiBone (NASDAQ:SIBN - Get Free Report) insider Anshul Maheshwari sold 3,738 shares of the stock in a transaction on Thursday, October 29th. The shares were sold at an average price of $22.50, for a total value of $84,105.00. Following the completion of the transaction, the insider owned 214,497 shares in the company, valued at $4,826,182.50. The trade was a 1.71% decrease in their ownership of the stock. The sale was disclosed in a legal filing …