Today's A4 price is $0.02371, which is down 1% over the last 24 hours. A4's market cap is unknown. 24 hour A4 volume is $1,484. It has a market cap rank of 7069. A4 is traded on exchanges. A4 had an all-time high of $0.088595 4 months ago. Over the last day, A4 has had 0% transparent volume and has been trading on 4 active markets with its highest volume trading pairs being .