Wayne O Manuel - 02 Mar 2026 Form 4 Insider Report for AVISTA CORP (AVA)

Reporting relationship: Senior Vice President
Issuer ticker: AVA
Reported as of: 02 Mar 2026
Net transaction value: -$10,778
SEC form: 4
Accepted by SEC: 03 Mar 2026, 18:54:11 UTC
Prior SEC filing: 10 Feb 2026
Next SEC filing: 07 May 2026
Source filing: View source filing
Reporting owner signature: /s/Wayne O. Manuel

Key filing fact

Wayne O Manuel filed Form 4 for AVISTA CORP (AVA) on 03 Mar 2026.

Key facts

This page summarizes Wayne O Manuel's Form 4 filing for AVISTA CORP (AVA).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 03 Mar 2026, 18:54.

Change

Previous filing in this sequence was filed on 10 Feb 2026.
Current net transaction value: -$10,778.

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

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001978840 Primary reporting owner

Manuel Wayne O

Relationship: Senior Vice President
Address: 1411 E MISSION, SPOKANE
Signature: /s/Wayne O. Manuel
Signature date: 03 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: +1,082
Change %: +9.6%
Price
Shares after: 12,384
Date: 02 Mar 2026
Ownership: Direct
Footnotes: F1

AVA transaction

Common Stock - Performance Shares (CEPS)

Tax liability

Transaction value: $10,778
Shares: -270
Change %: -2.2%
Price: $39.92
Shares after: 12,114
Date: 02 Mar 2026
Ownership: Direct
Footnotes: F2

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: -2,705
Change %: -100%
Price
Shares after: 0
Date: 02 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 2,705
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 2 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.

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