InsiderTrades

Form 4 for NWE NorthWestern Energy Group, Inc.

Accepted 2026-03-02 00:00:00 ET · period of report 2026-02-27 · accession 0001656678-26-000006 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-03-02 2026-02-27 NWE Lail Crystal Dawn VP, CFO A - Grant $68.45 +6,186 36.6K +20% +$423.4K
2026-03-02 2026-02-27 NWE Lail Crystal Dawn VP, CFO F - Tax $0.00 -1,506 35.1K -4% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-27 A A 6,186 $68.45 36,587 D — — (F1) Shares acquired upon 12/31/25 vesting of performance units granted under the company's 2023 Long-Term Incentive Program. (F2) Share price is the closing share price on 2/11/26, the date when the company's Board of Directors approved payout and vesting of the award.
2 Common Common Stock 2026-02-27 F D 1,506 $0.00 35,081 D — —