NWE
insider transactionsNorthWestern Energy Group, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
No open-market buys or sells this period. The trades below are grants, option exercises and gifts, which carry no market price.
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
Transactions · 365d
-
Grant·A
Director
$37.5K
569 sh · $65.94
Own +2%
-
Grant·A
Director
$37.5K
569 sh · $65.94
Own +5%
-
Grant·A
Director
$55.0K
834 sh · $65.94
Own +3%
-
Grant·A
Director
$37.5K
569 sh · $65.94
Own +3%
-
Grant·A
Director
$37.5K
569 sh · $65.94
Own +5%
-
Grant·A
Director
$37.5K
569 sh · $65.94
Own +4%
-
Grant·A
Director
$37.5K
569 sh · $65.94
Own +13%
-
Grant·A
Director
$37.5K
569 sh · $65.94
Own +6%
-
Other·F
VP - Energy Supply & MT Gov
$0
398 sh
Own -1%
-
Grant·A
VP - Energy Supply & MT Gov
$92.7K
1.4K sh · $68.45
Own +3%
-
Other·F
VP - Distribution
$0
461 sh
Own -8%
-
Grant·A
VP - Distribution
$91.1K
1.3K sh · $68.45
Own +28%
-
Grant·A
Controller
$64.2K
938 sh · $68.45
Own +23%
-
Other·F
Controller
$0
278 sh
Own -6%
-
Other·F
VP and General Counsel
$0
892 sh
Own -9%
-
Grant·A
VP and General Counsel
$192.9K
2.8K sh · $68.45
Own +41%
-
Grant·A
BIRD BRIAN B KEY
President and CEO
$1.4M
20.9K sh · $68.45
Own +10%
-
Other·F
BIRD BRIAN B KEY
President and CEO
$0
7.3K sh
Own -3%
-
Grant·A
VP - Transmission
$167.9K
2.5K sh · $68.45
Own +10%
-
Other·F
VP - Transmission
$0
763 sh
Own -3%
-
Other·F
VP - Technology
$0
478 sh
Own -3%
-
Grant·A
VP - Technology
$114.9K
1.7K sh · $68.45
Own +13%
-
Other·F
VP and CFO
$0
1.5K sh
Own -4%
-
Grant·A
VP and CFO
$423.4K
6.2K sh · $68.45
Own +20%
-
Grant·A
VP - HR, Cust Care, Corp Comm
$168.7K
2.5K sh · $68.45
Own +7%
-
Other·F
VP - HR, Cust Care, Corp Comm
$0
643 sh
Own -2%
-
Grant·A
VP - Bus Dvlpmt & Asset Mgmt
$45.9K
671 sh · $68.45
Own +22%
-
Other·F
VP - Bus Dvlpmt & Asset Mgmt
$0
198 sh
Own -5%
-
Other·F
VP - Transmission
$0
31 sh
Own -0%
-
Grant·A
VP - Transmission
$91.0K
1.3K sh · $68.45
Own +5%
-
Other·F
VP - HR, Cust Care, Corp Comm
$0
31 sh
Own -0%
-
Grant·A
VP - HR, Cust Care, Corp Comm
$91.4K
1.3K sh · $68.45
Own +4%
-
Other·F
VP - Energy Supply & MT Gov
$0
57 sh
Own -0%
-
Grant·A
VP - Energy Supply & MT Gov
$169.3K
2.5K sh · $68.45
Own +6%
-
Other·F
BIRD BRIAN B KEY
President and CEO
$0
60 sh
Own -0%
-
Grant·A
BIRD BRIAN B KEY
President and CEO
$177.1K
2.6K sh · $68.45
Own +1%
-
Other·F
VP and General Counsel
$0
11 sh
Own -0%
-
Grant·A
VP and General Counsel
$10.1K
148 sh · $68.45
Own +2%
-
Grant·A
VP and CFO
$86.2K
1.3K sh · $68.45
Own +4%
-
Other·F
VP and CFO
$0
29 sh
Own -0%
-
Grant·A
Director
$37.5K
581 sh · $64.54
Own +6%
-
Grant·A
Director
$37.5K
581 sh · $64.54
Own +3%
-
Other·F
VP - HR, Cust Care, Corp Comm
$21.1K
327 sh · $64.54
Own -1%
-
Other·F
BIRD BRIAN B KEY
President and CEO
$154.7K
2.4K sh · $64.54
Own -1%
-
Other·F
VP - Distribution
$13.3K
206 sh · $64.54
Own -4%
-
Other·F
VP - Bus Dvlpmt & Asset Mgmt
$5.7K
89 sh · $64.54
Own -3%
-
Other·F
VP - Transmission
$24.6K
381 sh · $64.54
Own -2%
-
Other·F
VP and CFO
$52.1K
808 sh · $64.54
Own -3%
-
Other·F
VP - Technology
$14.4K
223 sh · $64.54
Own -2%
-
Other·F
Controller
$8.0K
124 sh · $64.54
Own -3%
-
Other·F
VP - Energy Supply & MT Gov
$5.4K
84 sh · $64.54
Own -0%
-
Other·F
VP and General Counsel
$28.5K
442 sh · $64.54
Own -6%
-
Grant·A
Director
$37.5K
581 sh · $64.54
Own +7%
-
Grant·A
Director
$37.5K
581 sh · $64.54
Own +4%
-
Grant·A
Director
$37.5K
581 sh · $64.54
Own +15%
-
Grant·A
Director
$37.5K
581 sh · $64.54
Own +3%
-
Grant·A
Director
$37.5K
581 sh · $64.54
Own +6%
-
Grant·A
Director
$55.0K
852 sh · $64.54
Own +3%
-
Other·F
BIRD BRIAN B KEY
President and CEO
$212.3K
3.1K sh · $67.84
Own -2%
-
Grant·A
Director
$37.5K
640 sh · $58.61
Own +3%
-
Grant·A
Director
$37.5K
640 sh · $58.61
Own +7%
-
Grant·A
Director
$37.5K
640 sh · $58.61
Own +3%
-
Grant·A
Director
$37.5K
640 sh · $58.61
Own +7%
-
Grant·A
Director
$37.5K
640 sh · $58.61
Own +5%
-
Grant·A
Director
$55.0K
938 sh · $58.61
Own +3%
-
Grant·A
Director
$37.5K
640 sh · $58.61
Own +8%
-
Grant·A
Director
$37.5K
640 sh · $58.61
Own +19%
-
Grant·A
Director
$37.5K
731 sh · $51.30
Own +9%
-
Grant·A
Director
$37.5K
731 sh · $51.30
Own +4%
-
Grant·A
Director
$55.0K
1.1K sh · $51.30
Own +4%
-
Grant·A
Director
$37.5K
731 sh · $51.30
Own +4%
-
Grant·A
Director
$37.5K
731 sh · $51.30
Own +28%
-
Grant·A
Director
$37.5K
731 sh · $51.30
Own +6%
-
Grant·A
Director
$37.5K
731 sh · $51.30
Own +8%
-
Grant·A
Director
$37.5K
731 sh · $51.30
Own +11%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| May 11, 2026 | Yingling Jeffrey W. | Grant A | 569 | $37.5K |
| May 11, 2026 | HORSFALL JAN ROBERT | Grant A | 569 | $37.5K |
| Apr 7, 2026 | Sullivan Linda G | Grant A | 834 | $55.0K |
| Apr 7, 2026 | YAZDI MAHVASH | Grant A | 569 | $37.5K |
| Apr 7, 2026 | Larson Kent T | Grant A | 569 | $37.5K |
| Apr 7, 2026 | Ide Britt E | Grant A | 569 | $37.5K |
| Apr 7, 2026 | Goodin David L | Grant A | 569 | $37.5K |
| Apr 7, 2026 | Edwards Sherina M. | Grant A | 569 | $37.5K |
| Mar 3, 2026 | Hines John D | Other F | 398 | $0 |
| Mar 3, 2026 | Hines John D | Grant A | 1.4K | $92.7K |
| Feb 27, 2026 | Merkel Jason | Other F | 461 | $0 |
| Feb 27, 2026 | Merkel Jason | Grant A | 1.3K | $91.1K |
| Feb 27, 2026 | Berzina Jeffrey B. | Grant A | 938 | $64.2K |
| Feb 27, 2026 | Berzina Jeffrey B. | Other F | 278 | $0 |
| Feb 27, 2026 | Heim Shannon | Other F | 892 | $0 |
| Feb 27, 2026 | Heim Shannon | Grant A | 2.8K | $192.9K |
| Feb 27, 2026 | BIRD BRIAN B KEY | Grant A | 20.9K | $1.4M |
| Feb 27, 2026 | BIRD BRIAN B KEY | Other F | 7.3K | $0 |
| Feb 27, 2026 | Cashell Michael R | Grant A | 2.5K | $167.9K |
| Feb 27, 2026 | Cashell Michael R | Other F | 763 | $0 |
| Feb 27, 2026 | Vold Jeanne | Other F | 478 | $0 |
| Feb 27, 2026 | Vold Jeanne | Grant A | 1.7K | $114.9K |
| Feb 27, 2026 | Lail Crystal Dawn KEY | Other F | 1.5K | $0 |
| Feb 27, 2026 | Lail Crystal Dawn KEY | Grant A | 6.2K | $423.4K |
| Feb 27, 2026 | Schroeppel Bobbi L | Grant A | 2.5K | $168.7K |
| Feb 27, 2026 | Schroeppel Bobbi L | Other F | 643 | $0 |
| Feb 27, 2026 | LaFave Bleau | Grant A | 671 | $45.9K |
| Feb 27, 2026 | LaFave Bleau | Other F | 198 | $0 |
| Feb 24, 2026 | Cashell Michael R | Other F | 31 | $0 |
| Feb 24, 2026 | Cashell Michael R | Grant A | 1.3K | $91.0K |
| Feb 24, 2026 | Schroeppel Bobbi L | Other F | 31 | $0 |
| Feb 24, 2026 | Schroeppel Bobbi L | Grant A | 1.3K | $91.4K |
| Feb 24, 2026 | Hines John D | Other F | 57 | $0 |
| Feb 24, 2026 | Hines John D | Grant A | 2.5K | $169.3K |
| Feb 24, 2026 | BIRD BRIAN B KEY | Other F | 60 | $0 |
| Feb 24, 2026 | BIRD BRIAN B KEY | Grant A | 2.6K | $177.1K |
| Feb 24, 2026 | Heim Shannon | Other F | 11 | $0 |
| Feb 24, 2026 | Heim Shannon | Grant A | 148 | $10.1K |
| Feb 24, 2026 | Lail Crystal Dawn KEY | Grant A | 1.3K | $86.2K |
| Feb 24, 2026 | Lail Crystal Dawn KEY | Other F | 29 | $0 |
| Feb 3, 2026 | HORSFALL JAN ROBERT | Grant A | 581 | $37.5K |
| Feb 3, 2026 | Yingling Jeffrey W. | Grant A | 581 | $37.5K |
| Jan 22, 2026 | Schroeppel Bobbi L | Other F | 327 | $21.1K |
| Jan 22, 2026 | BIRD BRIAN B KEY | Other F | 2.4K | $154.7K |
| Jan 22, 2026 | Merkel Jason | Other F | 206 | $13.3K |
| Jan 22, 2026 | LaFave Bleau | Other F | 89 | $5.7K |
| Jan 22, 2026 | Cashell Michael R | Other F | 381 | $24.6K |
| Jan 22, 2026 | Lail Crystal Dawn KEY | Other F | 808 | $52.1K |
| Jan 22, 2026 | Vold Jeanne | Other F | 223 | $14.4K |
| Jan 22, 2026 | Berzina Jeffrey B. | Other F | 124 | $8.0K |
| Jan 15, 2026 | Hines John D | Other F | 84 | $5.4K |
| Jan 15, 2026 | Heim Shannon | Other F | 442 | $28.5K |
| Jan 2, 2026 | Edwards Sherina M. | Grant A | 581 | $37.5K |
| Jan 2, 2026 | Ide Britt E | Grant A | 581 | $37.5K |
| Jan 2, 2026 | Goodin David L | Grant A | 581 | $37.5K |
| Jan 2, 2026 | YAZDI MAHVASH | Grant A | 581 | $37.5K |
| Jan 2, 2026 | Larson Kent T | Grant A | 581 | $37.5K |
| Jan 2, 2026 | Sullivan Linda G | Grant A | 852 | $55.0K |
| Dec 19, 2025 | BIRD BRIAN B KEY | Other F | 3.1K | $212.3K |
| Nov 4, 2025 | Yingling Jeffrey W. | Grant A | 640 | $37.5K |
| Nov 4, 2025 | HORSFALL JAN ROBERT | Grant A | 640 | $37.5K |
| Oct 6, 2025 | YAZDI MAHVASH | Grant A | 640 | $37.5K |
| Oct 6, 2025 | Larson Kent T | Grant A | 640 | $37.5K |
| Oct 6, 2025 | Ide Britt E | Grant A | 640 | $37.5K |
| Oct 6, 2025 | Sullivan Linda G | Grant A | 938 | $55.0K |
| Oct 6, 2025 | Edwards Sherina M. | Grant A | 640 | $37.5K |
| Oct 6, 2025 | Goodin David L | Grant A | 640 | $37.5K |
| Aug 1, 2025 | HORSFALL JAN ROBERT | Grant A | 731 | $37.5K |
| Aug 1, 2025 | Yingling Jeffrey W. | Grant A | 731 | $37.5K |
| Jul 1, 2025 | Sullivan Linda G | Grant A | 1.1K | $55.0K |
| Jul 1, 2025 | YAZDI MAHVASH | Grant A | 731 | $37.5K |
| Jul 1, 2025 | Goodin David L | Grant A | 731 | $37.5K |
| Jul 1, 2025 | Ide Britt E | Grant A | 731 | $37.5K |
| Jul 1, 2025 | Larson Kent T | Grant A | 731 | $37.5K |
| Jul 1, 2025 | Edwards Sherina M. | Grant A | 731 | $37.5K |
Buy Sell Non-market (grant · exercise · gift)
About NWE insider trading
This page tracks insider transactions for NorthWestern Energy Group, Inc. (NWE) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.