Bahrain-based Gulf Finance House has appealed a decision by Kuwait's financial regulator to monitor its Kuwait-listed shares after the stock was traded in high volumes ahead of a company disclosure last year. In recent months, Kuwait's Capital Markets Authority (CMA) has been clamping down on what it sees as unusual market activity. Some executives and analysts have welcomed the move but others say the watchdog is being heavy-handed. Kuwait's regulator noticed GFH stock traded in high volumes in May 2013. The regulator notified GFH of its probe into the firm last September and said in April this year that it would monitor the stock for six months.