My view (difficult with chart) is that there have been more ups than downs. Half a million at 4.47 on Feb 25. I million at 4.50 mar 2, then 15,500 at 4.20 on mar 3. This view is from my IPhone.. perhaps someone has a better view on a computer? .. Someone investing, or doing what traders do ?? I have 50k on offer st 4.50, so watching with interest.