| Name | Exchange | Split Ratio |
|---|---|---|
WST West Pharmaceutical Services, Inc. 27 Sep 2013 | NYSE | 2:1 Split Ratio |
WST West Pharmaceutical Services, Inc. 29 Sep 2004 | NYSE | 2:1 Split Ratio |
WST West Pharmaceutical Services, Inc. 2 Jun 1987 | NYSE | 2:1 Split Ratio |
WST West Pharmaceutical Services, Inc. 6 May 1982 | NYSE | 2:1 Split Ratio |