Shannon Heim

Insider Reports History

Location
Helena, MT
Signature
Emily L. Folsom, by power of attorney
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Shannon Heim:

Company Role Class Num Shares Value Price $ Report Date Ownership
NorthWestern Energy Group, Inc. VP and General Counsel Common Stock 7,195 $464,365 $64.54 15 Jan 2026 Direct
NORTHWESTERN CORP Vice President and GC Common Stock 1,330 $78,005 $58.65 07 Mar 2023 Direct

Insider Reports Filed by Shannon Heim

Symbol Company Period Transactions Value $ Form Type Role Filing Time
NWE NorthWestern Energy Group, Inc. 15 Jan 2026 1 -$28,527 4 VP and General Counsel 20 Jan 2026, 09:54
NWE NorthWestern Energy Group, Inc. 07 Mar 2025 1 +$1,461 4 VP and General Counsel 10 Mar 2025, 12:50
NWE NorthWestern Energy Group, Inc. 03 Mar 2025 2 +$19,537 4 VP and General Counsel 05 Mar 2025, 16:34
NWE NorthWestern Energy Group, Inc. 13 Mar 2024 1 $0 4 VP and General Counsel 14 Mar 2024, 10:50
NWE NorthWestern Energy Group, Inc. 05 Mar 2024 1 +$6,585 4 VP and General Counsel 06 Mar 2024, 16:42
/report/000007308823000078-heim-shannon-2023-03-07 NORTHWESTERN CORP 07 Mar 2023 1 $0 4 Vice President and GC 09 Mar 2023, 12:22
/report/000007308823000002-heim-shannon-2023-01-03 NORTHWESTERN CORP 03 Jan 2023 0 $0 3 Vice President and GC 03 Jan 2023, 16:10