David R. Emery, CHAIRMAN, PRESIDENT & CEO at BLACK HILLS CORP /SD/ (BKH), bought 1,000 shares at $30.73 ($31K) on 2011-06-01, disclosed to the SEC on 2011-06-01.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Nothing distinguishes this filing.
| Filing → |
| BKH | SELL | 2020-02-18 | $533K | — | Filing → |
| BKH | SELL | 2020-01-21 | $506K | — | Filing → |
| BKH | SELL | 2019-12-18 | $585K | — | Filing → |