BLACK HILLS CORP

Ticker: BKH CUSIP: 092113109 Class: COM

PRIVATE TRUST CO NA's Holding History (CIK: 0001277557)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 40 Value ($000) $3 Avg Close $66.47 Range $58.20 - $73.32
Q3 2025
Shares 40 Value ($000) $2 Avg Close $57.38 Range $54.13 - $60.96
Q2 2025
Shares 40 Value ($000) $2 Avg Close $56.47 Range $52.67 - $59.65
Q1 2025
Shares 340 Value ($000) $21 Avg Close $56.47 Range $52.15 - $59.45
Q4 2024
Shares 40 Value ($000) $2 Avg Close $57.33 Range $53.67 - $62.19
Q3 2024
Shares 40 Value ($000) $2 Avg Close $54.39 Range $49.37 - $58.14
Q2 2024
Shares 40 Value ($000) $2 Avg Close $50.26 Range $46.53 - $53.93
Q1 2024
Shares 40 Value ($000) $2 Avg Close $47.73 Range $44.68 - $50.77
Q4 2023
Shares 40 Value ($000) $2 Avg Close $46.16 Range $41.54 - $51.76
Q2 2023
Shares 111 Value ($000) $7 Avg Close $55.83 Range $52.26 - $58.57
Q1 2023
Shares 111 Value ($000) $7 Avg Close $57.47 Range $51.53 - $64.19
Q4 2022
Shares 177 Value ($000) $0 Avg Close $58.05 Range $50.78 - $62.96
Q3 2022
Shares 183 Value ($000) $12 Avg Close $64.21 Range $58.14 - $68.58
Q2 2022
Shares 221 Value ($000) $16 Avg Close $63.81 Range $56.66 - $68.52