BKH · Black Hills Corp /Sd/ · Insider Trading
Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 4 and 5. Form 3 supplies initial ownership rather than a trade; Form 4 must be filed within two business days of the trade.
| Date | Insider | Role | Type | Security | Shares |
|---|---|---|---|---|---|
| 2026-05-27 | Otto Robert P |
Director |
Sell↓
|
Common Stock
|
4,109 |
| 2026-05-01 | Otto Robert P |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
1,921 |
| 2026-05-01 | Prochazka Scott M |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
1,921 |
| 2026-05-01 | Beard Robert F. |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
1,921 |
| 2026-05-01 | McAllister Kathleen S |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
1,921 |
| 2026-05-01 | Waleski Anne G |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
1,921 |
| 2026-05-01 | MILLS STEVEN RICHARD |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
1,921 |
| 2026-05-01 | Taylor Teresa |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
1,921 |
| 2026-05-01 | Jensen Tony A |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
1,921 |
| 2026-05-01 | Granger Barry M |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
1,921 |
| 2026-02-17 | Evans Linden R |
President and CEO |
Gift↓
Filing footnotes — Common Stock (Direct)
Gifting of shares |
Common Stock
|
2,580 |
| 2026-02-17 | Evans Linden R |
President and CEO |
Gift↓
Filing footnotes — Common Stock (Direct)
Charitable donation. |
Common Stock
|
3,731 |
| 2026-02-12 | Nooney Kimberly F |
SVP & CFO |
Award↑
Filing footnotes — Common Stock (Direct)
Shares acquired through the 2023-2025 Performance Share Plan under the Company's Omnibus Incentive Plan. |
Common Stock
|
2,006 |
| 2026-02-12 | Evans Linden R |
President and CEO |
Award↑
Filing footnotes — Common Stock (Direct)
Shares acquired through the 2023-2025 Performance Share Plan under the Company's Omnibus Incentive Plan. |
Common Stock
|
9,036 |
| 2026-02-12 | Evans Linden R |
President and CEO |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares used to pay tax withholding associated with 2023-2025 Performance Shares Plan payout from 2-12-2026. Due to a temporary software issue, the post-transaction share balance is understated by 1,000 shares. The reporting person actually owns 176,083.986 shares. |
Common Stock
|
3,555 |
| 2026-02-12 | Nooney Kimberly F |
SVP & CFO |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares used to pay tax withholding associated with 2023-2025 Performance Shares Plan payout from 2-12-2026. |
Common Stock
|
805 |
| 2026-02-12 | Jones Marne M |
SVP - Utilities |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares used to pay tax withholding associated with 2023-2025 Performance Shares Plan payout from 2-12-2026. |
Common Stock
|
334 |
| 2026-02-12 | Jones Marne M |
SVP - Utilities |
Award↑
Filing footnotes — Common Stock (Direct)
Shares acquired through the 2023-2025 Performance Share Plan under the Company's Omnibus Incentive Plan. |
Common Stock
|
835 |
| 2026-02-09 | Jones Marne M |
SVP - Utilities |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares used to pay tax withholding associated with Restricted Stock Vesting from 2-9-2024 Restricted Stock Grant |
Common Stock
|
275 |
| 2026-02-09 | Nooney Kimberly F |
SVP & CFO |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares used to pay tax withholding associated with Restricted Stock Vesting from 2-9-2024 Restricted Stock Grant |
Common Stock
|
377 |
| 2026-02-09 | Nooney Kimberly F |
SVP & CFO |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares used to pay tax withholding associated with Restricted Stock Vesting from 2-9-2023 Restricted Stock Grant |
Common Stock
|
250 |
| 2026-02-09 | Jones Marne M |
SVP - Utilities |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares used to pay tax withholding associated with Restricted Stock Vesting from 2-9-2023 Restricted Stock Grant |
Common Stock
|
104 |
| 2026-02-09 | Evans Linden R |
President and CEO |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares used to pay tax withholding associated with Restricted Stock Vesting from 2-9-2024 Restricted Stock Grant Due to a temporary software issue, the post-transaction share balance is understated by 1,000 shares. The reporting person actually owns 170,603.653 shares. |
Common Stock
|
1,382 |
| 2026-02-09 | Evans Linden R |
President and CEO |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares used to pay tax withholding associated with Restricted Stock Vesting from 2-9-2023 Restricted Stock Grant |
Common Stock
|
1,077 |
| 2026-02-07 | Nooney Kimberly F |
SVP & CFO |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares used to pay tax withholding associated with Restricted Stock Vesting from 2-7-2025 Restricted Stock Grants |
Common Stock
|
1,805 |
| 2026-02-07 | Jones Marne M |
SVP - Utilities |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares used to pay tax withholding associated with Restricted Stock Vesting from 2-7-2025 Restricted Stock Grant |
Common Stock
|
1,417 |
| 2026-02-07 | Evans Linden R |
President and CEO |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares used to pay tax withholding associated with Restricted Stock Vesting from 2-7-2025 Restricted Stock Grant |
Common Stock
|
1,624 |
| 2026-02-07 | Wiltse Sarah |
SVP and CHRO |
Tax↓
Filing footnotes — Common Stock (Direct)
Shares used to pay tax withholding associated with Restricted Stock Vesting from 2-7-2025 Restricted Stock Grant |
Common Stock
|
201 |
| 2026-02-06 | Wiltse Sarah |
SVP and CHRO |
Award↑
Filing footnotes — Common Stock (Direct)
Shares acquired through a Restricted Stock Grant under the Company's Incentive Compensation Plan. |
Common Stock
|
2,327 |
| 2026-02-06 | Nooney Kimberly F |
SVP & CFO |
Award↑
Filing footnotes — Common Stock (Direct)
Shares acquired through a Restricted Stock Grant under the Company's Incentive Compensation Plan. |
Common Stock
|
4,654 |
| 2026-02-06 | Redden Donald Lee JR |
CITO |
Award↑
Filing footnotes — Common Stock (Direct)
Shares acquired through a Restricted Stock Grant under the Company's Incentive Compensation Plan. |
Common Stock
|
1,642 |
| 2026-02-06 | Evans Linden R |
President and CEO |
Award↑
Filing footnotes — Common Stock (Direct)
Shares acquired through a Restricted Stock Grant under the Company's Incentive Compensation Plan. |
Common Stock
|
17,793 |
| 2026-02-06 | Jones Marne M |
SVP - Utilities |
Award↑
Filing footnotes — Common Stock (Direct)
Shares acquired through a Restricted Stock Grant under the Company's Incentive Compensation Plan. |
Common Stock
|
4,106 |
| 2026-02-06 | Nakata Darren T. |
Chief Legal Officer |
Award↑
Filing footnotes — Common Stock (Direct)
Shares acquired through a Restricted Stock Grant under the Company's Incentive Compensation Plan. |
Common Stock
|
2,874 |
| 2025-12-01 | Evans Linden R |
President and CEO |
Other↑
Filing footnotes — Common Stock (Direct)
Shares acquired through the Company's Dividend Reinvestment Plan. Due to a temporary software issue, the post-transaction share balance is understated by 1,000 shares. The reporting person actually owns 169,781.063 shares. |
Common Stock
|
8 |
| 2025-11-10 | Nooney Kimberly F |
SVP & CFO |
Sell↓
|
Common Stock
|
14,500 |
| 2025-11-07 | Nakata Darren T. |
Chief Legal Officer |
Award↑
Filing footnotes — Common Stock (Direct)
Shares acquired through a Restricted Stock Grant under the Company's Incentive Compensation Plan. |
Common Stock
|
4,621 |
| 2025-08-01 | Redden Donald Lee JR |
CITO |
Award↑
Filing footnotes — Common Stock (Direct)
Shares acquired through a Restricted Stock Grant under the Company's Incentive Compensation Plan. |
Common Stock
|
5,268 |
| 2025-06-01 | Beard Robert F. |
Director |
Discretionary↑
|
Common Stock
|
72 |
| 2025-06-01 | Waleski Anne G |
Director |
Discretionary↑
|
Common Stock
|
72 |
| 2025-05-01 | MILLS STEVEN RICHARD |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
2,222 |
| 2025-05-01 | Otto Robert P |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
2,222 |
| 2025-05-01 | Beard Robert F. |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
2,222 |
| 2025-05-01 | Taylor Teresa |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
2,222 |
| 2025-05-01 | McAllister Kathleen S |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
2,222 |
| 2025-05-01 | Granger Barry M |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
2,222 |
| 2025-05-01 | Prochazka Scott M |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
2,222 |
| 2025-05-01 | Jensen Tony A |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
2,222 |
| 2025-05-01 | Waleski Anne G |
Director |
Award↑
Filing footnotes — Common Stock (Direct)
Non-employee Director Restricted Stock Unit Grant |
Common Stock
|
2,222 |
| 2025-03-01 | Taylor Teresa |
Director |
Award↑
Filing footnotes — Phantom Stock Unit (Indirect)
1 for 1 conversion ratio Derivative security is exercisable upon retirement under terms of the agreement. Derivative security expires upon retirement under terms of the agreement. |
Phantom Stock Unit
(I)
|
433 |