Key facts
- This page summarizes Jason R. Thackston's Form 4/A - Amendment filing for AVISTA CORP (AVA).
- 3 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 04 Mar 2026, 10:22.
Jason R. Thackston - 02 Mar 2026 Form 4/A - Amendment Insider Report for AVISTA CORP (AVA)
- Reporting relationship
- Senior Vice President
- Issuer ticker
- AVA
- Reported as of
- 02 Mar 2026
- Net transaction value
- $0
- SEC form
- 4/A - Amendment
- Accepted by SEC
- 04 Mar 2026, 10:22:44 UTC
- Original report date
- 03 Mar 2026
- Prior SEC filing
- 10 Feb 2026
- Next SEC filing
- 14 May 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/Jason R. Thackston
Source evidence
Original filing metadata and source links for verification.
6 source fields
Reporting owner
1 detail
Key filing fact
Jason R. Thackston filed Form 4/A - Amendment for AVISTA CORP (AVA) on 04 Mar 2026.
Change
- Previous filing in this sequence was filed on 10 Feb 2026.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4/A - Amendment disclosures.
Reporting Owners (1)
CIK 0001466555
Primary reporting owner
Thackston Jason R
- Relationship
- Senior Vice President
- Address
- 1411 E MISSION AVENUE, SPOKANE
- Signature
- /s/Jason R. Thackston
- Signature date
- 04 Mar 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
AVA
transaction
Common Stock - Performance Shares (CEPS)
Options Exercise
- Transaction value
- Shares
- +2,052
- Change %
- +4.7%
- Price
- Shares after
- 45,288
- Date
- 02 Mar 2026
- Ownership
- Direct
- Footnotes
- F1, F3
AVA
transaction
Common Stock - Performance Shares (CEPS)
Tax liability
- Transaction value
- Shares
- -500
- Change %
- -1.1%
- Price
- $39.92*
- Shares after
- 44,788
- Date
- 02 Mar 2026
- Ownership
- Direct
- Footnotes
- F2, F3
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
AVA
transaction
Derivative
Conversion of 2023 Performance Shares (CEPS)
Options Exercise
- Transaction value
- Shares
- -5,128
- Change %
- -100%
- Price
- Shares after
- 0
- Date
- 02 Mar 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 5,128
- Exercise price
- Footnotes
- F1
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 3 footnotes
Footnote F1
No conversion price. Shares awarded if performance measure is met.
Footnote F2
Shares withheld to pay income tax on Performance Shares acquired 3/2/26.
Footnote F3
Correcting the total amount of shares after the transaction - had incorrectly added the wrong amount to the total.