InsiderTrades

Form 4 for AVA AVISTA CORP

Accepted 2026-03-03 00:00:00 ET · period of report 2026-03-02 · accession 0000104918-26-000028 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-03-03 2026-03-02 AVA Alexander Alexis G. VP M - OptEx — +257 4,564 +6% —
D 2026-03-03 2026-03-02 AVA Alexander Alexis G. VP F - Tax $39.92 -79 4,485 -2% -$3,154
D 2026-03-03 2026-03-02 AVA Alexander Alexis G. VP M - OptEx — -642 0 -100% —

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock - Performance Shares (CEPS) 2026-03-02 M A 257 — 4,564 D — — (F1) No conversion price. Shares awarded if performance measure is met.
2 Common Common Stock - Performance Shares (CEPS) 2026-03-02 F D 79 $39.92 4,485 D — — (F2) Shares withheld to pay income tax on Performance Shares acquired 3/2/26.
3 Derivative Conversion of 2023 Performance Shares (CEPS) 2026-03-02 M D 642 — 0 D — · — to — 642 Common Stock (F1) No conversion price. Shares awarded if performance measure is met.