KAI's lead product candidate, KAI-4169, is a novel agent [in phase-2] being initially studied for the treatment of secondary hyperparathyroidism (SHPT) in patients with chronic kidney disease (CKD) who are on dialysis… Amgen will acquire worldwide rights, excluding Japan, to KAI-4169.
AMGN evidently likes this program enough to move expeditiously: they are loaning KAI the money to begin phase-3 trials prior to the formal closing of the acquisition.
“The efficient-market hypothesis may be the foremost piece of B.S. ever promulgated in any area of human knowledge!”