HESLER GREGORY CURTIS

PrivateCIK: 1798487
Location

SPOKANE, WA

HESLER GREGORY CURTIS (Vice President) exercised options at AVISTA CORP

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderHESLER GREGORY CURTISCIK 1798487
IssuerAVISTA CORPCIK 104918
Officer· Vice President
Since Jan 2020
-2.88K
Net shares
Net seller
$16.1K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
1.65K acquired · 4.53K disposed
Non-Derivative Transactions2

Common Stock - Performance Shares (CEPS)

Direct
M · Option Exercise

Shares

+1.65K

Price / share

Trade value

% of position

7.0%
3/2/2026
23.72K25.37K

Common Stock - Performance Shares (CEPS)

Direct
F · Tax Withholding

Shares

403.00

Price / share

$39.92

Trade value

$16.09K

% of position

1.6%
3/2/2026
25.37K24.97K
Total

Net shares

+1.25K

Net value

-$16.09K

Derivative Transactions1

Conversion of 2023 Performance Shares (CEPS)

Direct
M · Option Exercise
Converts to

Common Stock

4.13K shares

Shares

4.13K

Strike price

Held after

0.00

Exercisable

3/2/2026
HESLER GREGORY CURTIS — Insider Transaction (Form 4) Filed Mar 3, 2026 | Finecho