when certain open market transactions occur companies might issue press statements about the open market transactions that involve prominent insiders buying shares for example if a chair buys one million shares in their own company an accompanying statement could declare this is an affirmation of faith in the management 
the purchase price of those shares will also be listed there might also be a reference to how many shares in the company the insider will own after the transaction is complete open market operationsit is important to note that open market transactions differ from central banking programs known as open market operations under such programs the federal reserve purchases or sells government securities like bonds in the open market alongside investors open market operations are used as a form of monetary policy to control the money supply by impacting interest rates and liquidity in the economy this action is typically used during or after a financial crisis 