506 filings
Page 4 of 26
8-K
wy0zfd9
14 Jun 17
Entry into a Material Definitive Agreement
12:00am
8-K
say98hekpr
22 May 17
1st Quarter 2017 Statistical Supplement
12:00am
8-K
xtv2t1ut0
17 Mar 17
Entry into a Material Definitive Agreement
12:00am
8-K
jo1jm70c 0f40hxn
16 Mar 17
4th Quarter 2016 Statistical Supplement
12:00am
10-QT
cszpq aa3uh
14 Feb 17
Quarterly report for transitional period
12:00am
POSASR
zk4y2e4x jws2vh
26 Jan 17
Automatic shelf registration (post-effective amendment)
12:00am
8-K
3046r6fu8
7 Oct 16
Entry into a Material Definitive Agreement
12:00am
S-8 POS
50k2sqb2
4 Oct 16
Registration of securities for employees (post-effective amendment)
12:00am
25-NSE
kyfjqugdqo3gsa gv
4 Oct 16
Exchange delisting
12:00am
S-8 POS
0ex3pktq y4xwuh
4 Oct 16
Registration of securities for employees (post-effective amendment)
12:00am
S-8 POS
o1vqyldjzc2rft
4 Oct 16
Registration of securities for employees (post-effective amendment)
12:00am
S-8 POS
xz1w12j3t 9cn
4 Oct 16
Registration of securities for employees (post-effective amendment)
12:00am
S-8 POS
84gds jmwws950
4 Oct 16
Registration of securities for employees (post-effective amendment)
12:00am
POS AM
o9pg5vbk936j5mee
4 Oct 16
Prospectus update (post-effective amendment)
12:00am
8-K
9g8uoy8vsgc r0y
3 Oct 16
Duke Energy completes acquisition of Piedmont Natural Gas
12:00am
8-K
qgli 31uw2
28 Jul 16
Entry into a Material Definitive Agreement
12:00am