NORTHWESTERN ENERGY GROUP, INC.

PublicCIK: 1993004
NWENASDAQ
Location

SIOUX FALLS, SD

Total Insiders

21

Active leadership & owners

Board Directors

11

Governing body

Corporate Officers

11

Executive management

10%+ Owners

0

Major shareholders

Active Insiders

21

Currently serving

Former Insiders

0

Past roles

BIRD BRIAN B
DirectorOfficer
PositionPresident and CEO
TenureSince Feb 2026
Holdings—
CLARK ANTHONY THOMAS
Director
Position—
TenureSince Jan 2024
Holdings—
DYKHOUSE DANA J
Director
Position—
TenureSince Jan 2024
Holdings—
EDWARDS SHERINA M.
Director
Position—
TenureSince Jan 2024
Holdings—
GOODIN DAVID L
Director
Position—
TenureSince Dec 2024
Holdings—
HORSFALL JAN ROBERT
Director
Position—
TenureSince Feb 2026
Holdings—
IDE BRITT E
Director
Position—
TenureSince Jan 2024
Holdings—
LARSON KENT T
Director
Position—
TenureSince Jan 2024
Holdings—
SULLIVAN LINDA G
Director
Position—
TenureSince Jan 2024
Holdings—
YAZDI MAHVASH
Director
Position—
TenureSince Jan 2024
Holdings—
Page 1 of 3