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Insider Profile · SEC Form 4 Activity · Trailing 90 Days

Otto Robert P

Over the trailing 90 days, Otto Robert P (Other at BLACK HILLS CORP /SD/) sold $305K of stock in BKH, per 1 SEC Form 4 transaction.

Role
Other
Companies
BKH
Window
Trailing 90 days · 1 transactions · CIK 1693863
Net activity
−$305K ($0 bought · $305K sold)

By Company (Trailing 90 Days)

SymbolCompanyTxnsBoughtSoldNet
BKHBLACK HILLS CORP /SD/1$305K−$305K

Transactions (1)

DateSymbolTypeSharesValueDescription
2026-05-27BKHSell4.1K$305KOpen market or private sale

Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.

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