| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MEYER DAVID J | VP - Retired | 1411 E MISSION AVE, SPOKANE | /s/David J. Meyer | 03 Mar 2026 | 0001174958 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AVA | Common Stock - Performance Shares (CEPS) | Options Exercise | +1,051 | +24% | 5,360 | 02 Mar 2026 | Direct | F1 | ||
| transaction | AVA | Common Stock - Performance Shares (CEPS) | Tax liability | $10,220 | -256 | -4.8% | $39.92 | 5,104 | 02 Mar 2026 | Direct | F2 |
| holding | AVA | Estimated Shares held in 401(k) | 7 | 02 Mar 2026 | Shares held in 401(k) Plan | ||||||
| holding | AVA | Shares Held in Executive Deferral Plan | 3,766 | 02 Mar 2026 | Shares Held by Trustee |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AVA | Conversion of 2023 Performance Shares (CEPS) | Options Exercise | -2,627 | -100% | 0 | 02 Mar 2026 | Common Stock | 2,627 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | No conversion price. Shares awarded if performance measure is met. |
| F2 | Shares withheld to pay income tax on Performance Shares acquired 3/2/26. |