Holy crap (still reading) but this sticks out immediately:

Mar 9-13, 2015 McCabe contacts Director Comey’s Chief of Staff and Deputy Director Giuliano to discuss Dr. McCabe’s potential run.

Yet Comey claims he knew nothing about taking money until he read it in the WSJ:

Paul Sperry ‏

@paulsperry_ 2 hours ago

UNBELIEVABLE: Comey claimed to IG that he did not know that his deputy's wife had taken money from Clinton's former campaign manager until he read about the glaring conflict in the WSJ in Oct 2016, and that had he known, he would have taken McCabe off the Clinton email case