The dashboard is really very important to see the overview of the entire project. Now, I just confirmed this that all the activities, even by yourself if you are working alone, will appear on the dashboard. This is great because you have the full grasped of everything, even the activities that you do.
But there is only one exception: when the repo was starred.
Hoping that receiving a star from an organization repo will also appear on the dashboard too, so that we will know the current trend.