Prepared Retirement Institute LLC increased its position in shares of Oracle Corporation (NYSE:ORCL – Free Report) by 22.6% during the second quarter, according to its most recent Form 13F filing with the SEC. The institutional investor owned 2,391 shares of the enterprise software provider’s stock after buying an additional 440 shares during the period. Brighton Jones LLC now owns 153,580 shares of the enterprise software provider’s stock valued at $25,593,000 after purchasing an additional 100,494 shares in the last quarter. Insider Buying and Selling at OracleIn other Oracle news, insider Michael D. Sicilia sold 33,845 shares of Oracle stock in a transaction dated Tuesday, September 23rd. Following the completion of the transaction, the director owned 22,110 shares of the company’s stock, valued at approximately $5,170,865.70.