Investigator-sponsored trials aren't the company's to announce. The investigators announce results in ways that work best for them. Since Remedial II is apparently on track to set at least a regional standard of care, it's a big deal to the reputation of the lead investigators. I looked at appropriate meetings, and there doesn't seem to be anything appropriate until late Summer. Topline information would first come out in the abstract, available about a month earlier. Publication in a good journal would be even better for the investigators, and could be any time. All of the good journals are touchy about early release of the substance of articles.
Summary: the company doesn't control when we'll hear. It could be any time. If it isn't by Oct 1, something odd is happening.