3/A

Filing

WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP Filed 2013-03-20 Acc 0001209191-13-017680

Documents 1

3/A , xslF345X02/doc3a.xml

Around this filing

2023-08-11 3/A 3/A
2013-03-20 4 Changes in Ownership
2013-03-20 3/A 3/A
2013-03-18 PRE 14A Proxy Statement (Preliminary)
2004-03-10 3/A 3/A

Link to a passage

External

SEC EDGAR (opens in new tab)