Actually, footnote 2 to the 10-Q (at page 12) clearly identifies the remaining one-time milestone as "drafting key portions of the application for product approval."
By george, I think you’re right. The 6 workstreams were completed. When I first read the 10Q a couple months ago, I read it the same way that you did; that the 6 workstreams were completed. But then I thought, that if there was 1 milestone left, and it was a part of the 6 workstreams, then there had to be one workstream uncompleted. But in rereading this section:
there were actually 10 one-time milestones, broken down like this: 3 for obtaining each of the 3 required licenses for Sawston, 6 for completing the 6 workstreams, and 1 for drafting key portions of the MAA. So actually yes, the last milestone is identified.
The 3 licenses were obtained for Sawston, and the 6 work streams were completed, (so 9 milestones achieved for that) so all that was left to achieve after March, was for Advent to complete the “drafting of key portions of the application for product approval.”
So that’s actually pretty good news that all of the prerequisite workstreams were completed, and all that remained, was to finish the marketing application. This certainly sounds like a status update since the Annual Shareholder Meeting, to me at least.