Date CompanySplit ratio 
May/17
St Barbara Ltd SBM:AU 1.033:1
May/22
Genocea Biosciences GNCA:US 1:8
May/23
Fastenal FAST:US 2:1
May/28
DowDuPont Inc DWDP:US 1:3
May/29
Marks & Spencer MKS:LN 1.046:1
Jun/04
First Financial Bankshares FFIN:US 2:1
Jun/05
Capricor Therapeutics CAPR:US 1:10
Jun/07
Bellatrix Exploration BXE:CN 1:12