ZELLER THOMAS J

Insider CIK 1194284 · BKH Director

Track record PRO

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Track record

See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.

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Trades across companies

Ticker	Code	Trade	Filed	Shares	Price	Value	Owned after
BKH BLACK HILLS CORP /SD/	A Award deriv	2020-03-02	2020-03-03	244	$73.82	$18.0K	33,924	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2020-03-02	2020-03-03	77	$73.82	$5.7K	10,762	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2020-02-28	2020-03-03	370	$72.20	$26.7K	33,680	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2019-12-02	2019-12-03	233	$75.88	$17.7K	33,310	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2019-12-02	2019-12-03	75	$75.88	$5.7K	10,684	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2019-11-29	2019-12-03	343	$76.57	$26.2K	33,077	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2019-09-03	2019-09-04	212	$77.60	$16.4K	32,734	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2019-09-03	2019-09-04	69	$77.60	$5.3K	10,609	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2019-08-30	2019-09-04	336	$78.07	$26.3K	32,523	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2019-06-03	2019-06-04	211	$76.38	$16.1K	32,186	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2019-06-03	2019-06-04	69	$76.38	$5.3K	10,541	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2019-05-31	2019-06-04	344	$76.20	$26.3K	31,975	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2019-03-01	2019-03-04	223	$71.06	$15.9K	31,631	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2019-03-01	2019-03-04	74	$71.06	$5.3K	10,471	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2019-02-28	2019-03-04	355	$70.98	$25.2K	31,407	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2018-12-03	2018-12-04	235	$66.09	$15.6K	31,052	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2018-12-03	2018-12-04	79	$66.09	$5.2K	10,398	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2018-11-30	2018-12-04	349	$66.21	$23.1K	30,817	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2018-09-04	2018-09-05	243	$59.14	$14.4K	30,467	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2018-09-04	2018-09-05	82	$59.14	$4.9K	10,319	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2018-08-31	2018-09-05	393	$58.85	$23.1K	30,225	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2018-06-01	2018-06-04	243	$57.89	$14.1K	29,832	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2018-06-01	2018-06-04	83	$57.89	$4.8K	10,237	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2018-05-31	2018-06-04	398	$58.16	$23.1K	29,589	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2018-03-01	2018-03-02	268	$51.19	$13.7K	29,191	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2018-03-01	2018-03-02	93	$51.19	$4.8K	10,153	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2018-02-28	2018-03-02	451	$50.79	$22.9K	28,923	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2018-02-07	2018-02-08	19	$51.77	$1.0K	10,060	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2018-01-03	2018-01-04	17	$58.87	$1.0K	10,041	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2017-12-01	2017-12-04	231	$58.11	$13.4K	28,472	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-12-01	2017-12-04	81	$58.11	$4.7K	10,006	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-12-01	2017-12-04	17	$58.11	$1.0K	10,024	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2017-11-30	2017-12-04	385	$58.51	$22.5K	28,241	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-11-01	2017-11-02	15	$65.00	$1.0K	9,925	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-10-04	2017-10-05	14	$69.27	$1.0K	9,910	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2017-09-01	2017-09-05	175	$70.31	$12.3K	27,856	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-09-01	2017-09-05	14	$70.31	$1000	9,895	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-09-01	2017-09-05	62	$70.31	$4.4K	9,881	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2017-08-31	2017-09-05	320	$70.38	$22.5K	27,681	SEC↗
BKH BLACK HILLS CORP /SD/	J Other	2017-08-02	2017-08-03	9	—	$0	9,819	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-08-02	2017-08-03	14	$69.70	$1.0K	9,810	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-07-05	2017-07-07	15	$67.69	$1000	9,795	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2017-06-01	2017-06-02	173	$69.78	$12.1K	27,362	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-06-01	2017-06-02	14	$69.78	$1000	9,719	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-06-01	2017-06-02	62	$69.78	$4.3K	9,781	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2017-05-31	2017-06-02	324	$69.54	$22.5K	27,188	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-05-03	2017-05-05	15	$66.96	$1000	9,704	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-04-05	2017-04-06	15	$67.20	$1000	9,689	SEC↗
BKH BLACK HILLS CORP /SD/	S Sale	2017-03-03	2017-03-06	284	$65.28	$18.5K	9,674	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2017-03-01	2017-03-02	182	$65.26	$11.9K	26,865	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-03-01	2017-03-02	15	$65.26	$1000	9,958	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-03-01	2017-03-02	65	$65.26	$4.3K	9,943	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2017-02-28	2017-03-02	334	$64.88	$21.7K	26,683	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-02-01	2017-02-03	16	$61.76	$1000	9,878	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2017-01-04	2017-01-06	16	$60.89	$1000	9,861	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2016-12-01	2016-12-02	188	$58.34	$11.0K	26,349	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-12-01	2016-12-02	68	$58.34	$4.0K	9,828	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-12-01	2016-12-02	17	$58.34	$1000	9,845	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2016-11-30	2016-12-02	340	$58.75	$20.0K	26,160	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-11-02	2016-11-04	17	$59.93	$1.0K	9,760	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-10-05	2016-10-07	17	$57.62	$1.0K	9,743	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2016-09-01	2016-09-02	185	$58.22	$10.8K	25,820	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-09-01	2016-09-02	17	$58.22	$1.0K	9,726	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-09-01	2016-09-02	68	$58.22	$3.9K	9,708	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2016-08-31	2016-09-02	342	$58.51	$20.0K	25,635	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-08-03	2016-08-04	16	$62.74	$1.0K	9,641	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-07-06	2016-07-08	16	$63.83	$1.0K	9,625	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2016-06-01	2016-06-02	174	$60.62	$10.6K	25,293	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-06-01	2016-06-02	17	$60.62	$1.0K	9,609	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-06-01	2016-06-02	64	$60.62	$3.9K	9,593	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2016-05-31	2016-06-02	330	$60.54	$20.0K	25,119	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-05-04	2016-05-05	16	$60.80	$1.0K	9,529	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-04-06	2016-04-07	17	$58.12	$1.0K	9,512	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2016-03-01	2016-03-02	186	$55.70	$10.3K	24,789	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-03-01	2016-03-02	18	$55.70	$1000	9,495	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-03-01	2016-03-02	69	$55.70	$3.8K	9,477	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2016-02-29	2016-03-02	357	$56.01	$20.0K	24,603	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-02-03	2016-02-04	20	$49.82	$1000	9,408	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2016-01-06	2016-01-07	21	$47.58	$1.0K	9,378	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2015-12-01	2015-12-02	226	$43.12	$9.7K	24,246	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-12-01	2015-12-02	23	$43.12	$1000	9,357	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-12-01	2015-12-02	84	$43.12	$3.6K	9,334	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2015-11-30	2015-12-02	466	$42.92	$20.0K	24,021	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-11-04	2015-11-05	22	$46.16	$1000	9,249	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-10-07	2015-10-08	23	$42.78	$1.0K	9,228	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2015-09-01	2015-09-01	243	$38.89	$9.4K	23,555	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-09-01	2015-09-01	92	$38.89	$3.6K	9,204	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-09-01	2015-09-01	26	$38.89	$1000	9,112	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2015-08-31	2015-09-01	503	$39.78	$20.0K	23,312	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-08-05	2015-08-06	24	$41.00	$1000	9,087	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-07-01	2015-07-02	23	$43.54	$1.0K	9,062	SEC↗
BKH BLACK HILLS CORP /SD/	J Other	2015-07-01	2015-07-02	100	$45.00	$4.5K	9,039	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2015-06-01	2015-06-02	192	$47.82	$9.2K	22,809	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-06-01	2015-06-02	74	$47.82	$3.5K	9,118	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-06-01	2015-06-02	21	$47.82	$1000	9,139	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2015-05-29	2015-06-02	419	$47.78	$20.0K	22,617	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-05-27	2015-06-02	100	$45.00	$4.5K	9,045	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-05-06	2015-05-07	21	$48.52	$1000	8,945	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-04-01	2015-04-03	20	$50.40	$1000	8,924	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2015-03-02	2015-03-02	179	$49.80	$8.9K	22,199	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-03-02	2015-03-02	20	$49.80	$1000	8,904	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-03-02	2015-03-02	70	$49.80	$3.5K	8,884	SEC↗
BKH BLACK HILLS CORP /SD/	J Other	2015-03-01	2015-03-02	11	—	$0	8,815	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2015-02-27	2015-03-02	385	$50.83	$19.6K	22,020	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-02-04	2015-02-05	20	$50.93	$1.0K	8,804	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2015-01-07	2015-01-08	20	$51.30	$1.0K	8,784	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2014-12-01	2014-12-02	156	$53.86	$8.4K	21,635	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-12-01	2014-12-02	19	$53.86	$1.0K	8,703	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-12-01	2014-12-02	61	$53.86	$3.3K	8,764	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2014-11-28	2014-12-02	347	$54.01	$18.8K	21,479	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-11-05	2014-11-06	18	$56.11	$1000	8,685	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-10-01	2014-10-03	21	$47.97	$1.0K	8,667	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2014-09-02	2014-09-03	153	$53.49	$8.2K	21,132	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-09-02	2014-09-03	61	$53.49	$3.2K	8,646	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-09-02	2014-09-03	19	$53.49	$1.0K	8,586	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2014-08-29	2014-09-03	349	$53.73	$18.8K	20,979	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-08-06	2014-08-07	19	$51.30	$1000	8,567	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2014-06-02	2014-06-03	139	$57.40	$8.0K	20,630	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-06-02	2014-06-03	17	$57.40	$1000	8,475	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-06-02	2014-06-03	56	$57.40	$3.2K	8,531	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2014-05-30	2014-06-03	325	$57.67	$18.8K	20,491	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-05-07	2014-05-09	17	$58.19	$1.0K	8,458	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-04-02	2014-04-04	17	$58.00	$1000	8,440	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2014-03-03	2014-03-04	139	$56.39	$7.8K	20,166	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-03-03	2014-03-04	56	$56.39	$3.2K	8,423	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-03-03	2014-03-04	18	$56.39	$1000	8,367	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2014-02-28	2014-03-04	331	$56.71	$18.8K	20,027	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-02-05	2014-02-06	19	$52.39	$1.0K	8,349	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2014-01-02	2014-01-03	19	$51.90	$1.0K	8,316	SEC↗
BKH BLACK HILLS CORP /SD/	J Other	2013-12-31	2014-02-06	14	—	$0	8,330	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2013-12-02	2013-12-03	147	$50.55	$7.4K	19,696	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-12-02	2013-12-03	20	$50.55	$1000	8,237	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-12-02	2013-12-03	60	$50.55	$3.0K	8,297	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2013-11-29	2013-12-03	373	$50.27	$18.8K	19,549	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-11-06	2013-11-07	19	$52.20	$1.0K	8,217	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-10-02	2013-11-07	20	$49.50	$1000	8,198	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2013-09-03	2013-09-04	152	$47.68	$7.2K	19,176	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-09-03	2013-09-04	21	$47.68	$1000	8,115	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-09-03	2013-09-04	63	$47.68	$3.0K	8,178	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2013-08-30	2013-09-04	390	$48.02	$18.7K	19,025	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-08-07	2013-08-08	19	$53.63	$1.0K	8,094	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-07-03	2013-07-08	20	$48.89	$1000	8,075	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2013-06-03	2013-06-05	148	$47.44	$7.0K	18,634	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-06-03	2013-06-05	62	$47.44	$2.9K	8,055	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-06-03	2013-06-05	21	$47.44	$1.0K	7,993	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2013-05-31	2013-06-05	395	$47.47	$18.8K	18,486	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-05-01	2013-05-03	22	$46.38	$1000	7,972	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-04-03	2013-04-05	23	$43.59	$1000	7,950	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2013-03-01	2013-03-04	164	$41.42	$6.8K	18,091	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-03-01	2013-03-04	24	$41.42	$1000	7,858	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-03-01	2013-03-04	70	$41.42	$2.9K	7,927	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2013-02-28	2013-03-04	421	$41.59	$17.5K	17,927	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-02-06	2013-02-07	25	$40.60	$1000	7,834	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2013-01-02	2013-01-04	27	$37.33	$1.0K	7,809	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2012-12-03	2012-12-04	180	$35.63	$6.4K	17,506	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-12-03	2012-12-04	28	$35.63	$1.0K	7,705	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-12-03	2012-12-04	77	$35.63	$2.8K	7,782	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2012-11-30	2012-12-04	420	$35.69	$15.0K	17,326	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-11-07	2012-11-09	28	$35.49	$1.0K	7,677	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-10-03	2012-10-04	28	$35.33	$1.0K	7,649	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2012-09-04	2012-09-05	181	$34.23	$6.2K	16,906	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-09-04	2012-09-05	29	$34.23	$1000	7,542	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-09-04	2012-09-05	79	$34.23	$2.7K	7,620	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2012-08-31	2012-09-05	439	$34.20	$15.0K	16,725	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-08-01	2012-08-02	32	$31.72	$1.0K	7,512	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-07-05	2012-07-06	31	$32.44	$1.0K	7,481	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2012-06-01	2012-06-04	187	$31.94	$6.0K	16,287	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-06-01	2012-06-04	82	$31.94	$2.6K	7,450	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-06-01	2012-06-04	31	$31.94	$1.0K	7,368	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2012-05-31	2012-06-04	466	$32.18	$15.0K	16,100	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-05-02	2012-05-03	31	$32.70	$1000	7,337	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-04-04	2012-04-05	30	$33.87	$1.0K	7,306	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2012-03-01	2012-03-02	174	$32.90	$5.7K	15,634	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-03-01	2012-03-02	30	$32.90	$1.0K	7,185	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-03-01	2012-03-02	78	$32.90	$2.6K	7,263	SEC↗
BKH BLACK HILLS CORP /SD/	A Award deriv	2012-02-29	2012-03-02	457	$32.84	$15.0K	15,460	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-02-01	2012-02-03	29	$33.99	$1000	7,154	SEC↗
BKH BLACK HILLS CORP /SD/	I Discretionary	2012-01-04	2012-01-06	30	$33.26	$1.0K	7,125	SEC↗
BKH BLACK HILLS CORP /SD/	J Other	2011-12-31	2012-04-05	14	—	$0	7,276	SEC↗