Financial reports
10-Q
2016 Q2
Quarterly report
4 Aug 16
10-Q
2016 Q1
Quarterly report
28 Apr 16
10-K/A
2015 FY
Annual report (amended)
28 Apr 16
10-K
2015 FY
Annual report
18 Feb 16
10-Q
2015 Q3
Quarterly report
5 Nov 15
10-Q
2015 Q2
Quarterly report
6 Aug 15
10-Q
2015 Q1
Quarterly report
30 Apr 15
10-K
2014 FY
Annual report
20 Feb 15
10-Q
2014 Q3
Quarterly report
30 Oct 14
10-Q
2014 Q2
Quarterly report
31 Jul 14
Current reports
8-K
Completion of Acquisition or Disposition of Assets
16 Sep 16
8-K
Dominion-Questar Combination Receives Wyoming Public Service Commission Approval; Companies Expect to Close on Merger September 16
15 Sep 16
8-K
Entry into a Material Definitive Agreement
25 Aug 16
8-K
Departure of Directors or Certain Officers
3 Aug 16
8-K
Results of Operations and Financial Condition
3 Aug 16
8-K
Departure of Directors or Certain Officers
7 Jul 16
8-K
Departure of Directors or Certain Officers
25 May 16
8-K
Submission of Matters to a Vote of Security Holders
12 May 16
8-K
Other Events
5 May 16
8-K
Other Events
29 Apr 16
Registration and prospectus
15-12B
Securities registration termination
29 Sep 16
S-3DPOS
Registration of securities, dividend or interest reinvestment plans, immediately effective (post-effective amendment)
20 Sep 16
S-3DPOS
Registration of securities, dividend or interest reinvestment plans, immediately effective (post-effective amendment)
20 Sep 16
S-8 POS
Registration of securities for employees (post-effective amendment)
20 Sep 16
S-8 POS
Registration of securities for employees (post-effective amendment)
20 Sep 16
S-8 POS
Registration of securities for employees (post-effective amendment)
20 Sep 16
S-8 POS
Registration of securities for employees (post-effective amendment)
20 Sep 16
S-8 POS
Registration of securities for employees (post-effective amendment)
20 Sep 16
S-8 POS
Registration of securities for employees (post-effective amendment)
20 Sep 16
S-8 POS
Registration of securities for employees (post-effective amendment)
20 Sep 16
Proxies
DEF 14A
Definitive proxy
24 Jun 16
DEFA14A
Additional proxy soliciting materials
24 Jun 16
DEFA14A
Additional proxy soliciting materials
29 Apr 16
DEFA14A
Additional proxy soliciting materials
27 Apr 16
DEFA14A
Additional proxy soliciting materials
5 Apr 16
DEFM14A
Proxy related to merger
5 Apr 16
DFAN14A
Additional proxy materials by non-management
24 Mar 16
DFAN14A
Additional proxy materials by non-management
11 Mar 16
PREM14A
Preliminary proxy related to merger
11 Mar 16
DEFA14A
Additional proxy soliciting materials
4 Mar 16
Other
UPLOAD
Letter from SEC
18 Oct 16
CORRESP
Correspondence with SEC
29 Sep 16
UPLOAD
Letter from SEC
20 Sep 16
UPLOAD
Letter from SEC
24 Sep 13
CORRESP
Correspondence with SEC
24 Sep 13
UPLOAD
Letter from SEC
18 Sep 13
UPLOAD
Letter from SEC
22 Feb 13
CORRESP
Correspondence with SEC
8 Feb 13
CORRESP
Correspondence with SEC
20 Nov 12
UPLOAD
Letter from SEC
9 Nov 12
Ownership
SC 13G/A
Dominion Questar Corp
14 Feb 17
4
David M Curtis
19 Sep 16
4
CHRISTOPHER A HELMS
19 Sep 16
4
Brady B Rasmussen
19 Sep 16
4
BRUCE A WILLIAMSON
19 Sep 16
4
Colleen Larkin Bell
19 Sep 16
4
Kevin W. Hadlock
19 Sep 16
4
Rebecca Ranich
19 Sep 16
4
Craig C. Wagstaff
19 Sep 16
4
LAURENCE M DOWNES
19 Sep 16