AVISTA INC

Related Filers (121)

Other (10)

EFFECT
Thursday, 5/14/2020
Notice of Effectiveness
EFFECT
Friday, 8/16/2019
Notice of Effectiveness
CORRESP
Wednesday, 8/14/2019
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
EFFECT
Thursday, 4/11/2019
Notice of Effectiveness
CORRESP
Monday, 4/8/2019
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
EFFECT
Wednesday, 12/22/2010
Notice of Effectiveness
AW
Monday, 12/20/2010
Withdrawal of amendment to a registration statement filed under the Securities Act
POS AM
Monday, 12/20/2010
Post-effective amendment to a registration statement that is not immediately effective upon filing
EFFECT
Thursday, 12/16/2010
Notice of Effectiveness
EFFECT
Monday, 8/6/2007
Notice of Effectiveness
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Prospectus (12)

424B3
Thursday, 5/14/2020
Prospectus filed pursuant to Rule 424(b)(3)
S-4
Tuesday, 5/5/2020
Registration of securities issued in business combination transactions
424B3
Friday, 8/16/2019
Prospectus filed pursuant to Rule 424(b)(3)
S-4
Thursday, 8/8/2019
Registration of securities issued in business combination transactions
424B3
Thursday, 4/11/2019
Prospectus filed pursuant to Rule 424(b)(3)
S-4/A
Tuesday, 4/2/2019
Registration of securities issued in business combination transactions
S-4/A
Friday, 12/17/2010
Registration of securities issued in business combination transactions
S-4/A
Tuesday, 11/23/2010
Registration of securities issued in business combination transactions
S-4
Tuesday, 10/19/2010
Registration of securities issued in business combination transactions
S-4/A
Monday, 8/6/2007
Registration of securities issued in business combination transactions
S-4
Friday, 6/29/2007
Registration of securities issued in business combination transactions
S-4/A
Thursday, 12/18/2003
Registration of securities issued in business combination transactions
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