It's about time. An approval next year would not do too much damage to ongoing P3 trial, which by the way is quite risky imo (TDM1 head-to-head against Trastuzumab + chemo). Timely for a much needed secondary offering.
Will Roche take out IMGN to save 6% royalty? Other than TDM1, the real bright spot for IMGN is the forehead of that Mad Money entertainer who gainfully read whatever script the puppet master fed him.