44 filings
8-K
Questar Gas Co
26 Mar 18
Entry into a Material Definitive Agreement
12:00am
8-K
Questar Gas Co
17 Oct 17
Entry into a Material Definitive Agreement
12:00am
8-K
Questar Gas Co
19 Dec 16
Entry into a Material Definitive Agreement
12:00am
8-K
Questar Gas Co
10 Nov 16
Entry into a Material Definitive Agreement
12:00am
8-K
Questar Gas Co
22 Sep 16
Changes in Registrant's Certifying Accountant
12:00am
8-K
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15 Sep 16
Dominion-Questar Combination Receives Wyoming Public Service Commission Approval; Companies Expect to Close on Merger September 16
12:00am
8-K
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25 Aug 16
Entry into a Material Definitive Agreement
12:00am
8-K
rly80goin5cn3i1vkfz
19 Aug 16
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
12:00am
8-K
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27 Apr 16
Departure of Directors or Certain Officers
12:00am
8-K
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24 Mar 16
Entry into a Material Definitive Agreement
12:00am
8-K
lqyc8bm33deecyg4
25 Nov 15
Entry into a Material Definitive Agreement
12:00am
8-K
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28 Oct 15
Other Events
12:00am
8-K
r8a3d11ay3dl6cu216n4
31 Aug 15
Other Events
12:00am
8-K
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10 Mar 15
Departure of Directors or Certain Officers
12:00am
8-K
atcsb6d1fugacmta7
25 Mar 14
Application to Include Property Under the Wexpro II Agreement
12:00am
8-K
lzbxyr5ik6yj0
28 Jan 14
Other Events
12:00am
8-K
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24 Dec 13
Entry into a Material Definitive Agreement
12:00am
8-K
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19 Jul 13
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
12:00am
8-K
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7 Nov 12
Other Events
12:00am
8-K
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18 Sep 12
Entry into a Material Definitive Agreement
12:00am