393 results
Page 9 of 20
11-K
l712ao164d2lrlkm
23 Jun 11
Annual report of employee stock purchases
12:00am
8-K
EX-4.2
je233
18 May 11
Entry into a Material Definitive Agreement
12:00am
8-K
EX-4.1
51zjaj7vue1y
18 May 11
Entry into a Material Definitive Agreement
12:00am
8-K
EX-1
2kaz ldhs
12 May 11
Unit Corporation Announces Pricing of Upsized Public Offering of
12:00am
424B2
6vx3jx2
12 May 11
Prospectus for primary offering
12:00am
424B5
0gipocxxax0mvkxl
3 May 11
Prospectus supplement for primary offering
12:00am