When Kim said "expect results in the Fall" he was referring only to the zinc finger modifications. PRs on any of the other things KBLB is working on (a deal for Monster Silk, etc.) could come at any time.
In addition, although Fall may be when he expects the results, PRs on intermediate steps could come at any time. Something like, for example: the GM attempted by the first ZF modification has accomplished it's intended result (adding a spider silk protein gene to the same location as the worm silk protein gene, for example) and the zinc finger modifications to remove the worm silk protein gene have now been done and expect results from that in the Fall.
We know that the moths will have emerged from the cocoons of the first ZF modifications in the middle of the month so I would infer from that that the "results" he's talking about are from the second generation of ZF modifications and that it was, as I speculated it might be, a two generation process.
If so, I would certainly expect a PR about the results fromthe first ZF modification whether it was the "final product" or not.