Koertner William A

Entity
Company
Industry
Electric & Other Services Combined (Office Of Energy & Transportation)
Business address
Myr Group Inc., 1701 Golf Road Suite 3 1012, 60008-4210 Rolling Meadows, IL
State of incorporation
IL
Fiscal year end
December 31
Signature Ownership
/s/ William F. Fry as Attorney-in-Fact for William A. Koertner
All SEC filings
View on sec.gov
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Koertner William A has filed 90 SEC EDGAR filings since 8/11/2008

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT Apr 25, 2022 Apr 22, 2022 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 9, 2022 Mar 8, 2022 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Dec 8, 2021 Dec 7, 2021 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Nov 16, 2021 Nov 15, 2021 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Nov 9, 2021 Nov 8, 2021 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Aug 12, 2021 Aug 11, 2021 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT May 20, 2021 May 14, 2021 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT May 11, 2021 May 6, 2021 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT May 6, 2021 May 4, 2021 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Apr 29, 2021 Apr 27, 2021 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Apr 26, 2021 Apr 22, 2021 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Apr 13, 2021 Apr 12, 2021 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 11, 2021 Mar 9, 2021 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Dec 7, 2020 Dec 3, 2020 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Dec 3, 2020 Dec 1, 2020 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Dec 1, 2020 Nov 27, 2020 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Nov 24, 2020 Nov 20, 2020 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Nov 18, 2020 Nov 16, 2020 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Sep 2, 2020 Aug 31, 2020 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Aug 21, 2020 Aug 19, 2020 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Aug 12, 2020 Aug 10, 2020 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Jul 31, 2020 Jul 30, 2020 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT May 5, 2020 May 4, 2020 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Apr 28, 2020 Apr 25, 2020 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Nov 19, 2019 Nov 15, 2019 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Nov 15, 2019 Nov 13, 2019 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Nov 7, 2019 Nov 5, 2019 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Nov 4, 2019 Oct 31, 2019 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT May 6, 2019 May 4, 2019 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Apr 29, 2019 Apr 25, 2019 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Feb 28, 2019 Feb 27, 2019 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Feb 26, 2019 Feb 22, 2019 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Feb 22, 2019 Feb 20, 2019 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT May 21, 2018 May 17, 2018 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT May 17, 2018 May 16, 2018 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT May 8, 2018 May 4, 2018 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT May 3, 2018 May 3, 2018 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Apr 30, 2018 Apr 26, 2018 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Apr 5, 2018 Mar 31, 2018 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 27, 2018 Mar 23, 2018 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 22, 2018 Mar 20, 2018 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 20, 2018 Mar 16, 2018 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 8, 2018 Mar 6, 2018 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT May 8, 2017 May 4, 2017 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 27, 2017 Mar 23, 2017 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 9, 2017 Mar 7, 2017 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Dec 7, 2016 Dec 6, 2016 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Dec 6, 2016 Dec 2, 2016 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Dec 1, 2016 Nov 30, 2016 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Nov 10, 2016 Nov 9, 2016 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Nov 4, 2016 Nov 3, 2016 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Sep 29, 2016 Sep 28, 2016 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Sep 23, 2016 Sep 22, 2016 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Sep 21, 2016 Sep 19, 2016 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 25, 2016 Mar 23, 2016 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Feb 23, 2016 Feb 18, 2016 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 30, 2015 Mar 26, 2015 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 26, 2015 Mar 24, 2015 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 25, 2015 Mar 23, 2015 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 16, 2015 Mar 12, 2015 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Feb 23, 2015 Feb 19, 2015 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Jan 6, 2015 Dec 29, 2014 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Jul 7, 2014 Jul 3, 2014 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT May 14, 2014 May 13, 2014 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Apr 14, 2014 Apr 11, 2014 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 26, 2014 Mar 24, 2014 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Mar 25, 2014 Mar 23, 2014 001-08325
4 Open Document Open Filing PRIMARY DOCUMENT Feb 24, 2014 Feb 20, 2014 001-08325