InsiderTrades

Form 4 for BKH BLACK HILLS CORP /SD/

Accepted 2026-02-10 00:00:00 ET · period of report 2026-02-06 · accession 0001130464-26-000035 · 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
2026-02-10 2026-02-06 BKH Jones Marne M SVP - Utilities A - Grant $0.00 +4,106 40.0K +11% $0
M 2026-02-10 2026-02-07+ BKH Jones Marne M SVP - Utilities F - Tax $72.13 -1,798 38.4K -4% -$129.7K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-06 A A 4,106 $0.00 39,964.40 D — — (F1) Shares acquired through a Restricted Stock Grant under the Company's Incentive Compensation Plan.
2 Common Common Stock 2026-02-07 F D 1,417.77 $72.30 38,546.63 D — —
3 Common Common Stock 2026-02-09 F D 275.75 $71.48 38,166.51 D — —
4 Common Common Stock 2026-02-09 F D 104.37 $71.48 38,442.26 D — —