Ahead of a forthcoming results announcement, SpaceX investors are pressing Elon Musk for clarity about a proposed merger involving Tesla. Their questions concern the possible terms, timetable and consequences of the transaction for investors. No final decision or detailed proposal has been disclosed. A deal of this kind would also require answers about ownership, governance, financing and how future value would be shared. Musk's response and the figures released with the results are likely to shape sentiment among shareholders. Until more is known, the proposed merger remains an open question rather than a completed deal. The immediate focus is whether the forthcoming numbers give investors a firmer basis for judging the plan.