Just checked yesterday's movements to compare with the previous Saturday - 96 executive jet movements (99 last week), so the Silverstone/Wimbledon effect wasn't very marked!
With Signature set to lose stands 16 and 17 the new parking area in front of their proposed FPO is only around 50% of what they now use. Maybe this year will see a peak in executive jet movements as Ocean Sky does not seem to be gaining much apron at their new site seeing that at the moment they have the ability to use most of the south apron when needed.