111 results
Page 4 of 6
8-K
EX-2.1
al250d8
12 Jul 12
Entry into a Material Definitive Agreement
12:00am
8-K
EX-10
kn1glwt
7 May 12
Departure of Directors or Certain Officers
12:00am
8-K
EX-10.1
vrcgih2pl 7ia29d11fn
15 Sep 11
Entry into a Material Definitive Agreement
12:00am
424B2
5pxuzg4y3wp7k vo6d5o
12 May 11
Prospectus for primary offering
12:00am
424B5
ddq4sz5yc
3 May 11
Prospectus supplement for primary offering
12:00am
8-K
EX-10.1
babs6032eoehz5
23 Oct 08
Unit Corporation Announces Passing of Long-time Director
12:00am