The S-1 filing: http://www.sec.gov/Archives/edgar/data/1650664/000104746916009534/a2226902zs-1.htm http://www.sec.gov/Archives/edgar/data/1650664/0001047469160

The S-1 filing: http://www.sec.gov/Archives/edgar/data/1650664/000104746916009534/a2226902zs-1.htm http://www.sec.gov/Archives/edgar/data/1650664/0001047469160... Some comments on the S-1 filing: http://www.xconomy.com/boston/2016/01/04/eight-things-you-might-not-have-known-until-editas-filed-its-s-1/ http://www.xconomy.com/boston/2016/01/04/eight-things-you-mi...