25 results
10-K
2016 FY
EX-21
Tucson Electric Power Company
Annual report
16 Feb 17
12:00am
10-K
2015 FY
EX-21
Tucson Electric Power Company
Annual report
18 Feb 16
12:00am
S-4
EX-21
Tucson Electric Power Company
Registration of securities issued in business combination transactions
15 May 15
12:00am
10-K
2014 FY
EX-21
Tucson Electric Power Company
Annual report
19 Feb 15
12:00am
10-K
2013 FY
EX-21
UNS
Uns Energy Corp
Annual report
25 Feb 14
12:00am
10-K405
EX-21
1zk52q8ts
1 Mar 01
Annual report (delinquent filer disclosure)
12:00am