Avista Corp 10-K, 10-K/A, 10-KT, and 10-KT/A reports

Location
1411 E Mission Ave, Spokane, WA
State of incorporation
WA
Fiscal year end
December 31
Data updated at
11/6/2024, 06:02 AM
Form type Sec Links Description Filing date Reporting date
10-K Report | Data 10-K Feb 21, 2024 Dec 31, 2023
10-K Report | Data 10-K Feb 22, 2023 Dec 31, 2022
10-K Report | Data 10-K Feb 23, 2022 Dec 31, 2021
10-K Report | Data 10-K Feb 24, 2021 Dec 31, 2020
10-K Report | Data 10-K Feb 26, 2020 Dec 31, 2019
10-K Report | Data 10-K Feb 20, 2019 Dec 31, 2018
10-K Report | Data 10-K Feb 21, 2018 Dec 31, 2017
10-K Report | Data 10-K Feb 22, 2017 Dec 31, 2016
10-K Report | Data 10-K Feb 24, 2016 Dec 31, 2015
10-K Report | Data 10-K Feb 25, 2015 Dec 31, 2014
10-K Report | Data 10-K Feb 26, 2014 Dec 31, 2013
10-K Report | Data FORM 10-K Feb 26, 2013 Dec 31, 2012
10-K Report | Data FORM 10-K Feb 28, 2012 Dec 31, 2011
10-K Report | Data FORM 10-K Feb 25, 2011 Dec 31, 2010
10-K Report FORM 10-K Feb 26, 2010 Dec 31, 2009
10-K Report FORM 10-K Feb 27, 2009 Dec 31, 2008
10-K Report FORM 10-K Feb 27, 2008 Dec 31, 2007
10-K Report FORM 10-K Feb 27, 2007 Dec 31, 2006
10-K Report FORM 10-K Mar 7, 2006 Dec 31, 2005
10-K Report FORM 10-K Mar 11, 2005 Dec 31, 2004
10-K Report FORM 10-K, FYE 12/31/2003 Mar 8, 2004 Dec 31, 2003
10-K Report FORM 10-K FOR THE YEAR ENDED DECEMBER 31, 2002 Mar 14, 2003 Dec 31, 2002
10-K Report FORM 10-K FOR PERIOD ENDED DEC. 31, 2001 Mar 18, 2002 Dec 31, 2001
10-K Report FORM 10-K FISCAL YEAR ENDED DECEMBER 31,2000 Mar 8, 2001 Dec 31, 2000
10-K Report FORM 10-K FOR PERIOD ENDED DECEMBER 31, 1999 Mar 17, 2000 Dec 31, 1999
10-K Report THE WASHINGTON WATER POWER COMPANY FORM 10-K Mar 4, 1994 Dec 31, 1993