NORTHWESTERN CORP

PrivateCIK: 73088
Location

SIOUX FALLS, SD

Total Insiders

25

Active leadership & owners

Board Directors

12

Governing body

Corporate Officers

14

Executive management

10%+ Owners

0

Major shareholders

Active Insiders

25

Currently serving

Former Insiders

0

Past roles

ADIK STEPHEN P
Director
Position—
TenureSince Feb 2019
Holdings—
CLARK ANTHONY THOMAS
Director
Position—
TenureSince Jan 2019
Holdings—
DYKHOUSE DANA J
Director
Position—
TenureSince Jan 2019
Holdings—
EDWARDS SHERINA M.
Director
Position—
TenureSince Apr 2023
Holdings—
HORSFALL JAN ROBERT
Director
Position—
TenureSince Nov 2018
Holdings—
IDE BRITT E
Director
Position—
TenureSince Feb 2019
Holdings—
JOHNSON JULIA L
Director
Position—
TenureSince Jan 2019
Holdings—
LARSON KENT T
Director
Position—
TenureSince Jul 2022
Holdings—
ROWE ROBERT C
DirectorOfficer
PositionPresident & CEO
TenureSince Oct 2018
Holdings—
SULLIVAN LINDA G
Director
Position—
TenureSince Jul 2018
Holdings—
Page 1 of 3