Peter, your points are well-taken. In the end, I concluded that Stanford's progress would at least validate the target. My bet is that a partnership may be possible as soon as Stanford validates CD47 in the clinic and SCTPF has IND-enabling studies in hand.
Given the very low market cap they will basically have to either pretty much recapitalize the company or partner here.
The threat of significant dilution in the near-term is indeed a big risk one must consider here. Someone posted a report that I believe referenced the possibility of an additional $16M - $18M that may be needed to see the anti-CD47 through Phase 1 trials. If that is indeed accurate, SCTPF is going to need a lot of additional funds, unless the partnering interest is there and they are able to partner in the near-term. I would actually prefer that SCTPF incur substantial dilution myself over partnering with a bigger name for paltry royalties at this stage (i.e., single-digit). In spite of all of the risks, I, like Don, have taken a small, highly speculative, boom-or-bust position that I intend to hold for awhile. For me, it's based primarily on the valuation (~$20M fully-diluted market cap) and the hope that CD47 proves to be a legit target and SCTPF sees their drug successfully through Phase 1.