11 results
DEFM14A
X
United States Steel Corp.
12 Mar 24
Proxy related to merger
5:30pm
Substanceā means any substance, material or waste listed, defined, designated or classified as hazardous, toxic, radioactive, a pollutant or a contaminant
PRER14A
X
United States Steel Corp.
23 Feb 24
Preliminary revised proxy
9:27pm
, designated or classified as hazardous, toxic, radioactive, a pollutant or a contaminant (or words of similar meaning) under any Environmental Law
PREM14A
X
United States Steel Corp.
24 Jan 24
Preliminary proxy related to merger
7:00am
or a contaminant (or words of similar meaning) under any Environmental Law, including petroleum or any derivative or byproduct thereof, per- and poly
DEFA14A
EX-2.1
X
United States Steel Corp.
18 Dec 23
Additional proxy soliciting materials
5:15pm
or a contaminant (or words of similar meaning) under any Environmental Law, including petroleum or any derivative or byproduct thereof, per- and poly-fluoroalkyl
8-K
EX-2.1
X
United States Steel Corp.
18 Dec 23
Entry into a Material Definitive Agreement
5:14pm
or a contaminant (or words of similar meaning) under any Environmental Law, including petroleum or any derivative or byproduct thereof, per- and poly-fluoroalkyl
8-K
EX-10.1
jgmge vs4a
8 Jun 21
Entry into a Material Definitive Agreement
9:34am
8-K
EX-10.1
wzp bhie3d
1 Oct 19
Entry into a Material Definitive Agreement
8:21am
8-K
EX-10.1
ugn9pn4xx2pyvg40zf1
17 Sep 14
Entry into a Material Definitive Agreement
12:00am
8-K
EX-2.1
k1d vu2o6a4fo
29 Mar 07
U. S. Steel to Acquire Lone Star Technologies
12:00am
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