| Nov. 13, 2025 |
MDU
|
A |
8,082 |
— |
— |
17,594
Direct
|
+84.97%
|
Acquired |
(price as of 2026-08-21)
|
| Nov. 15, 2024 |
MDU
|
A |
8,178 |
— |
— |
9,512
Direct
|
+613.04%
|
Acquired |
(price as of 2026-08-21)
|
| Nov. 16, 2023 |
MDU
|
A |
1,334 |
$18.73 |
$24,986 |
1,334
Direct
|
—
|
Acquired |
95.8%
(price as of 2026-08-21)
|
| March 1, 2022 |
IDA
|
A |
481 |
— |
— |
126,716
Direct
|
+0.38%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 18, 2022 |
IDA
|
F |
4,508 |
$102.81 |
$463,467 |
126,235
Direct
|
-3.45%
|
Disposed |
35.9%
(price as of 2026-08-21)
|
| Feb. 18, 2022 |
IDA
|
A |
9,881 |
— |
— |
130,743
Direct
|
+8.18%
|
Acquired |
(price as of 2026-08-21)
|
| May 19, 2021 |
IDA
|
G |
640 |
— |
— |
120,862
Direct
|
-0.53%
|
Disposed |
(price as of 2026-08-21)
|
| March 1, 2021 |
IDA
|
A |
1,275 |
— |
— |
121,502
Direct
|
+1.06%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 19, 2021 |
IDA
|
F |
8,173 |
$88.18 |
$720,695 |
120,227
Direct
|
-6.37%
|
Disposed |
58.4%
(price as of 2026-08-21)
|
| Feb. 19, 2021 |
IDA
|
A |
17,671 |
— |
— |
128,400
Direct
|
+15.96%
|
Acquired |
(price as of 2026-08-21)
|
| July 1, 2020 |
IDA
|
A |
734 |
— |
— |
110,729
Direct
|
+0.67%
|
Acquired |
(price as of 2026-08-21)
|
| June 5, 2020 |
IDA
|
S |
5,544 |
$94.61 |
$524,518 |
109,995
Direct
|
-4.80%
|
Disposed |
47.6%
(price as of 2026-08-21)
|
| June 1, 2020 |
IDA
|
F |
4,778 |
$93.57 |
$447,077 |
115,539
Direct
|
-3.97%
|
Disposed |
49.3%
(price as of 2026-08-21)
|
| May 31, 2020 |
IDA
|
M |
10,322 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| May 31, 2020 |
IDA
|
M |
10,322 |
— |
— |
120,317
Direct
|
+9.38%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 26, 2020 |
IDA
|
G |
810 |
— |
— |
109,995
Direct
|
-0.73%
|
Disposed |
(price as of 2026-08-21)
|
| Feb. 21, 2020 |
IDA
|
A |
6,650 |
— |
— |
6,650
Direct
|
—
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 21, 2020 |
IDA
|
F |
9,407 |
$111.88 |
$1,052,455 |
110,805
Direct
|
-7.83%
|
Disposed |
24.8%
(price as of 2026-08-21)
|
| Feb. 21, 2020 |
IDA
|
A |
20,328 |
— |
— |
120,212
Direct
|
+20.35%
|
Acquired |
(price as of 2026-08-21)
|
| Jan. 2, 2020 |
IDA
|
F |
3,327 |
$105.56 |
$351,198 |
99,884
Direct
|
-3.22%
|
Disposed |
32.3%
(price as of 2026-08-21)
|
| Jan. 1, 2020 |
IDA
|
M |
7,088 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| Jan. 1, 2020 |
IDA
|
M |
7,088 |
— |
— |
103,211
Direct
|
+7.37%
|
Acquired |
(price as of 2026-08-21)
|
| March 8, 2019 |
IDA
|
G |
918 |
— |
— |
96,123
Direct
|
-0.95%
|
Disposed |
(price as of 2026-08-21)
|
| Feb. 22, 2019 |
IDA
|
A |
7,243 |
— |
— |
21,754
Direct
|
+49.91%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 22, 2019 |
IDA
|
F |
10,409 |
$99.42 |
$1,034,863 |
97,041
Direct
|
-9.69%
|
Disposed |
40.5%
(price as of 2026-08-21)
|
| Feb. 22, 2019 |
IDA
|
A |
8,558 |
— |
— |
107,450
Direct
|
+8.65%
|
Acquired |
(price as of 2026-08-21)
|
| Jan. 2, 2019 |
IDA
|
F |
3,276 |
$90.02 |
$294,906 |
98,892
Direct
|
-3.21%
|
Disposed |
55.2%
(price as of 2026-08-21)
|
| Feb. 23, 2018 |
IDA
|
A |
7,423 |
— |
— |
14,511
Direct
|
+104.73%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 23, 2018 |
IDA
|
F |
8,943 |
$84.98 |
$759,976 |
102,168
Direct
|
-8.05%
|
Disposed |
64.4%
(price as of 2026-08-21)
|
| Feb. 23, 2018 |
IDA
|
A |
7,800 |
— |
— |
111,111
Direct
|
+7.55%
|
Acquired |
(price as of 2026-08-21)
|
| Jan. 2, 2018 |
IDA
|
F |
2,717 |
$89.84 |
$244,095 |
103,311
Direct
|
-2.56%
|
Disposed |
55.5%
(price as of 2026-08-21)
|
| Dec. 4, 2017 |
IDA
|
G |
100 |
— |
— |
106,028
Direct
|
-0.09%
|
Disposed |
(price as of 2026-08-21)
|
| Feb. 24, 2017 |
IDA
|
A |
7,088 |
— |
— |
7,088
Direct
|
—
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 24, 2017 |
IDA
|
F |
6,882 |
$82.77 |
$569,623 |
106,128
Direct
|
-6.09%
|
Disposed |
68.8%
(price as of 2026-08-21)
|
| Feb. 24, 2017 |
IDA
|
A |
4,648 |
— |
— |
113,010
Direct
|
+4.29%
|
Acquired |
(price as of 2026-08-21)
|
| Jan. 3, 2017 |
IDA
|
F |
1,691 |
$80.55 |
$136,210 |
108,362
Direct
|
-1.54%
|
Disposed |
73.4%
(price as of 2026-08-21)
|
| June 29, 2016 |
IDA
|
G |
100 |
— |
— |
110,053
Direct
|
-0.09%
|
Disposed |
(price as of 2026-08-21)
|
| Feb. 19, 2016 |
IDA
|
A |
20,898 |
— |
— |
110,153
Direct
|
+23.41%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 19, 2016 |
IDA
|
F |
5,808 |
$71.78 |
$416,898 |
89,255
Direct
|
-6.11%
|
Disposed |
94.6%
(price as of 2026-08-21)
|
| Feb. 19, 2016 |
IDA
|
A |
3,922 |
— |
— |
95,063
Direct
|
+4.30%
|
Acquired |
(price as of 2026-08-21)
|
| Jan. 2, 2016 |
IDA
|
F |
1,445 |
$68.00 |
$98,260 |
91,141
Direct
|
-1.56%
|
Disposed |
105.4%
(price as of 2026-08-21)
|
| June 2, 2015 |
IDA
|
G |
300 |
— |
— |
300
Indirect
|
—
|
Acquired |
(price as of 2026-08-21)
|
| June 2, 2015 |
IDA
|
G |
300 |
— |
— |
92,586
Direct
|
-0.32%
|
Disposed |
(price as of 2026-08-21)
|
| Feb. 20, 2015 |
IDA
|
A |
16,992 |
— |
— |
92,886
Direct
|
+22.39%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 20, 2015 |
IDA
|
F |
5,556 |
$63.56 |
$353,139 |
75,894
Direct
|
-6.82%
|
Disposed |
119.8%
(price as of 2026-08-21)
|
| Feb. 20, 2015 |
IDA
|
A |
3,752 |
— |
— |
81,450
Direct
|
+4.83%
|
Acquired |
(price as of 2026-08-21)
|
| Jan. 2, 2015 |
IDA
|
F |
1,388 |
$66.31 |
$92,038 |
77,698
Direct
|
-1.76%
|
Disposed |
110.6%
(price as of 2026-08-21)
|
| Feb. 26, 2014 |
IDA
|
S |
1,600 |
$55.45 |
$88,720 |
79,086
Direct
|
-1.98%
|
Disposed |
151.9%
(price as of 2026-08-21)
|
| Feb. 21, 2014 |
IDA
|
A |
13,944 |
— |
— |
80,686
Direct
|
+20.89%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 21, 2014 |
IDA
|
F |
2,516 |
$55.67 |
$140,066 |
66,742
Direct
|
-3.63%
|
Disposed |
150.9%
(price as of 2026-08-21)
|
| Feb. 21, 2014 |
IDA
|
A |
1,144 |
— |
— |
69,258
Direct
|
+1.68%
|
Acquired |
(price as of 2026-08-21)
|
| Jan. 2, 2014 |
IDA
|
F |
1,175 |
$50.84 |
$59,737 |
68,114
Direct
|
-1.70%
|
Disposed |
174.7%
(price as of 2026-08-21)
|
| May 17, 2013 |
IDA
|
G |
300 |
— |
— |
300
Indirect
|
—
|
Acquired |
(price as of 2026-08-21)
|
| May 17, 2013 |
IDA
|
G |
300 |
— |
— |
69,289
Direct
|
-0.43%
|
Disposed |
(price as of 2026-08-21)
|
| Feb. 22, 2013 |
IDA
|
A |
498 |
— |
— |
60,300
Direct
|
+0.83%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 22, 2013 |
IDA
|
F |
2,476 |
$46.75 |
$115,753 |
57,824
Direct
|
-4.11%
|
Disposed |
198.8%
(price as of 2026-08-21)
|
| Feb. 22, 2013 |
IDA
|
A |
11,765 |
— |
— |
69,589
Direct
|
+20.35%
|
Acquired |
(price as of 2026-08-21)
|
| Jan. 2, 2013 |
IDA
|
F |
1,381 |
$44.20 |
$61,040 |
59,802
Direct
|
-2.26%
|
Disposed |
216.0%
(price as of 2026-08-21)
|
| Feb. 24, 2012 |
IDA
|
A |
11,255 |
— |
— |
61,183
Direct
|
+22.54%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 24, 2012 |
IDA
|
F |
3,199 |
$41.05 |
$131,319 |
49,928
Direct
|
-6.02%
|
Disposed |
240.3%
(price as of 2026-08-21)
|
| Feb. 24, 2012 |
IDA
|
A |
1,335 |
— |
— |
53,127
Direct
|
+2.58%
|
Acquired |
(price as of 2026-08-21)
|
| Jan. 3, 2012 |
IDA
|
F |
1,481 |
$41.80 |
$61,906 |
51,792
Direct
|
-2.78%
|
Disposed |
234.2%
(price as of 2026-08-21)
|
| Dec. 16, 2011 |
IDA
|
M |
6,000 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| Dec. 16, 2011 |
IDA
|
M |
1,000 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| Dec. 16, 2011 |
IDA
|
S |
7,000 |
$40.94 |
$286,580 |
53,273
Direct
|
-11.61%
|
Disposed |
241.2%
(price as of 2026-08-21)
|
| Dec. 16, 2011 |
IDA
|
M |
6,000 |
$39.50 |
$237,000 |
60,273
Direct
|
+11.06%
|
Acquired |
253.6%
(price as of 2026-08-21)
|
| Dec. 16, 2011 |
IDA
|
M |
1,000 |
$38.68 |
$38,680 |
54,273
Direct
|
+1.88%
|
Acquired |
261.1%
(price as of 2026-08-21)
|
| Feb. 25, 2011 |
IDA
|
A |
9,141 |
— |
— |
53,273
Direct
|
+20.71%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 25, 2011 |
IDA
|
F |
3,116 |
$37.71 |
$117,504 |
44,132
Direct
|
-6.59%
|
Disposed |
270.4%
(price as of 2026-08-21)
|
| Feb. 25, 2011 |
IDA
|
A |
2,422 |
— |
— |
47,248
Direct
|
+5.40%
|
Acquired |
(price as of 2026-08-21)
|
| Jan. 3, 2011 |
IDA
|
F |
1,263 |
$37.39 |
$47,224 |
44,826
Direct
|
-2.74%
|
Disposed |
273.6%
(price as of 2026-08-21)
|
| Aug. 11, 2010 |
IDA
|
M |
7,680 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| Aug. 11, 2010 |
IDA
|
M |
9,900 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| Aug. 11, 2010 |
IDA
|
M |
10,000 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| Aug. 11, 2010 |
IDA
|
S |
27,580 |
$35.71 |
$984,882 |
46,089
Direct
|
-37.44%
|
Disposed |
291.1%
(price as of 2026-08-21)
|
| Aug. 11, 2010 |
IDA
|
M |
7,680 |
$29.75 |
$228,480 |
73,669
Direct
|
+11.64%
|
Acquired |
369.5%
(price as of 2026-08-21)
|
| Aug. 11, 2010 |
IDA
|
M |
9,900 |
$31.21 |
$308,979 |
63,769
Direct
|
+18.38%
|
Acquired |
347.5%
(price as of 2026-08-21)
|
| Aug. 11, 2010 |
IDA
|
M |
10,000 |
$22.92 |
$229,200 |
56,089
Direct
|
+21.70%
|
Acquired |
509.4%
(price as of 2026-08-21)
|
| Feb. 26, 2010 |
IDA
|
A |
9,946 |
— |
— |
48,292
Direct
|
+25.94%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 26, 2010 |
IDA
|
F |
1,109 |
$33.03 |
$36,630 |
38,346
Direct
|
-2.81%
|
Disposed |
322.9%
(price as of 2026-08-21)
|
| Feb. 26, 2010 |
IDA
|
A |
1,035 |
— |
— |
39,455
Direct
|
+2.69%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 26, 2010 |
IDA
|
A |
9,946 |
— |
— |
46,089
Direct
|
+27.52%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 26, 2010 |
IDA
|
F |
1,109 |
$33.03 |
$36,630 |
36,143
Direct
|
-2.98%
|
Disposed |
322.9%
(price as of 2026-08-21)
|
| Feb. 26, 2010 |
IDA
|
D |
1,168 |
— |
— |
37,252
Direct
|
-3.04%
|
Disposed |
(price as of 2026-08-21)
|
| Jan. 4, 2010 |
IDA
|
F |
891 |
$32.17 |
$28,663 |
38,420
Direct
|
-2.27%
|
Disposed |
334.2%
(price as of 2026-08-21)
|
| Dec. 30, 2009 |
IDA
|
M |
7,500 |
— |
— |
10,000
Direct
|
-42.86%
|
Disposed |
(price as of 2026-08-21)
|
| Dec. 30, 2009 |
IDA
|
S |
3,000 |
$32.35 |
$97,050 |
39,311
Direct
|
-7.09%
|
Disposed |
331.8%
(price as of 2026-08-21)
|
| Dec. 30, 2009 |
IDA
|
S |
3,000 |
$32.33 |
$96,990 |
42,311
Direct
|
-6.62%
|
Disposed |
332.0%
(price as of 2026-08-21)
|
| Dec. 30, 2009 |
IDA
|
S |
1,500 |
$32.10 |
$48,150 |
45,311
Direct
|
-3.20%
|
Disposed |
335.1%
(price as of 2026-08-21)
|
| Dec. 30, 2009 |
IDA
|
M |
7,500 |
$22.92 |
$171,900 |
46,811
Direct
|
+19.08%
|
Acquired |
509.4%
(price as of 2026-08-21)
|
| Feb. 24, 2009 |
IDA
|
A |
12,010 |
— |
— |
39,311
Direct
|
+43.99%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 24, 2009 |
IDA
|
F |
1,737 |
$25.48 |
$44,259 |
27,301
Direct
|
-5.98%
|
Disposed |
448.2%
(price as of 2026-08-21)
|
| Feb. 24, 2009 |
IDA
|
A |
1,450 |
— |
— |
29,038
Direct
|
+5.26%
|
Acquired |
(price as of 2026-08-21)
|
| Jan. 2, 2009 |
IDA
|
F |
1,372 |
$29.19 |
$40,049 |
27,588
Direct
|
-4.74%
|
Disposed |
378.5%
(price as of 2026-08-21)
|
| Nov. 25, 2008 |
IDA
|
M |
7,500 |
— |
— |
17,500
Direct
|
-30.00%
|
Disposed |
(price as of 2026-08-21)
|
| Nov. 25, 2008 |
IDA
|
S |
7,500 |
$29.21 |
$219,075 |
28,960
Direct
|
-20.57%
|
Disposed |
378.2%
(price as of 2026-08-21)
|
| Nov. 25, 2008 |
IDA
|
M |
7,500 |
$22.92 |
$171,900 |
36,460
Direct
|
+25.90%
|
Acquired |
509.4%
(price as of 2026-08-21)
|
| Feb. 21, 2008 |
IDA
|
A |
10,020 |
— |
— |
28,960
Direct
|
+52.90%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 21, 2008 |
IDA
|
F |
991 |
$30.54 |
$30,265 |
18,940
Direct
|
-4.97%
|
Disposed |
357.4%
(price as of 2026-08-21)
|
| Jan. 2, 2008 |
IDA
|
F |
1,372 |
$29.19 |
$40,049 |
27,588
Direct
|
-4.74%
|
Disposed |
378.5%
(price as of 2026-08-21)
|