84 filings
Page 5 of 5
4/A
er00h39s
8 Dec 15
Helmerich & Payne / JOHN W LINDSAY ownership change
12:00am
4
mrxzniwhq0 awqs4drum
4 Dec 15
Helmerich & Payne / JOHN W LINDSAY ownership change
12:00am
4
qxq6waj2e3xt8q
2 Dec 15
Helmerich & Payne / JOHN W LINDSAY ownership change
12:00am
4
obwr2vgbi2evgs1s
1 Oct 15
Helmerich & Payne / JOHN W LINDSAY ownership change
12:00am