| June 11, 2012 |
DVA
|
A |
12,000 |
— |
— |
12,000
Direct
|
—
|
Acquired |
(price as of 2026-08-21)
|
| May 10, 2012 |
HST
|
J |
10,671 |
$16.06 |
$171,376 |
0
Direct
|
-100.00%
|
Disposed |
44.3%
(price as of 2026-08-21)
|
| May 10, 2012 |
HST
|
J |
10,671 |
$16.06 |
$171,376 |
15,044
Direct
|
+244.02%
|
Acquired |
44.3%
(price as of 2026-08-21)
|
| April 26, 2012 |
DVA
|
A |
91 |
— |
— |
7,195
Direct
|
+1.28%
|
Acquired |
(price as of 2026-08-21)
|
| April 16, 2012 |
HST
|
J |
39 |
$16.38 |
$639 |
10,671
Direct
|
+0.37%
|
Acquired |
41.5%
(price as of 2026-08-21)
|
| March 31, 2012 |
DVA
|
A |
33 |
— |
— |
7,104
Direct
|
+0.47%
|
Acquired |
(price as of 2026-08-21)
|
| March 15, 2012 |
DVA
|
M |
3,750 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| March 15, 2012 |
DVA
|
M |
3,750 |
$53.38 |
$200,175 |
7,071
Direct
|
+112.92%
|
Acquired |
557.6%
(price as of 2026-08-21)
|
| Jan. 17, 2012 |
HST
|
J |
34 |
$15.59 |
$530 |
10,632
Direct
|
+0.32%
|
Acquired |
48.7%
(price as of 2026-08-21)
|
| Dec. 31, 2011 |
DVA
|
A |
40 |
— |
— |
3,321
Direct
|
+1.22%
|
Acquired |
(price as of 2026-08-21)
|
| Dec. 9, 2011 |
DVA
|
A |
107 |
$74.61 |
$7,983 |
3,281
Direct
|
+3.37%
|
Acquired |
370.5%
(price as of 2026-08-21)
|
| Oct. 17, 2011 |
HST
|
J |
35 |
$11.99 |
$420 |
10,598
Direct
|
+0.33%
|
Acquired |
93.3%
(price as of 2026-08-21)
|
| Oct. 7, 2011 |
DVA
|
A |
130 |
— |
— |
3,174
Direct
|
+4.27%
|
Acquired |
(price as of 2026-08-21)
|
| Oct. 6, 2011 |
DVA
|
A |
39 |
— |
— |
3,044
Direct
|
+1.30%
|
Acquired |
(price as of 2026-08-21)
|
| Sept. 30, 2011 |
DVA
|
A |
48 |
— |
— |
3,005
Direct
|
+1.62%
|
Acquired |
(price as of 2026-08-21)
|
| July 28, 2011 |
DVA
|
A |
96 |
$83.06 |
$7,974 |
2,957
Direct
|
+3.36%
|
Acquired |
322.6%
(price as of 2026-08-21)
|
| July 27, 2011 |
DVA
|
A |
30 |
$82.65 |
$2,480 |
2,861
Direct
|
+1.06%
|
Acquired |
324.7%
(price as of 2026-08-21)
|
| July 15, 2011 |
HST
|
J |
19 |
$16.80 |
$319 |
10,563
Direct
|
+0.18%
|
Acquired |
38.0%
(price as of 2026-08-21)
|
| June 30, 2011 |
DVA
|
A |
35 |
— |
— |
2,831
Direct
|
+1.25%
|
Acquired |
(price as of 2026-08-21)
|
| June 6, 2011 |
DVA
|
A |
12,000 |
— |
— |
12,000
Direct
|
—
|
Acquired |
(price as of 2026-08-21)
|
| June 2, 2011 |
TPC
|
A |
1,000 |
— |
— |
14,436
Direct
|
+7.44%
|
Acquired |
(price as of 2026-08-21)
|
| May 19, 2011 |
DVA
|
A |
92 |
— |
— |
2,796
Direct
|
+3.40%
|
Acquired |
(price as of 2026-08-21)
|
| May 12, 2011 |
HST
|
A |
4,373 |
$17.15 |
$74,997 |
4,373
Direct
|
—
|
Acquired |
35.2%
(price as of 2026-08-21)
|
| April 15, 2011 |
HST
|
J |
12 |
$17.02 |
$204 |
10,544
Direct
|
+0.11%
|
Acquired |
36.2%
(price as of 2026-08-21)
|
| March 31, 2011 |
DVA
|
A |
35 |
— |
— |
2,704
Direct
|
+1.31%
|
Acquired |
(price as of 2026-08-21)
|
| March 10, 2011 |
DVA
|
A |
130 |
$80.89 |
$10,516 |
2,669
Direct
|
+5.12%
|
Acquired |
334.0%
(price as of 2026-08-21)
|
| March 9, 2011 |
DVA
|
A |
30 |
$82.32 |
$2,470 |
2,539
Direct
|
+1.20%
|
Acquired |
326.4%
(price as of 2026-08-21)
|
| Jan. 18, 2011 |
HST
|
J |
6 |
$18.56 |
$111 |
10,525
Direct
|
+0.06%
|
Acquired |
24.9%
(price as of 2026-08-21)
|
| Dec. 31, 2010 |
DVA
|
A |
43 |
— |
— |
2,509
Direct
|
+1.74%
|
Acquired |
(price as of 2026-08-21)
|
| Dec. 3, 2010 |
DVA
|
M |
12,000 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| Dec. 3, 2010 |
DVA
|
S |
4,577 |
$73.94 |
$338,423 |
2,466
Direct
|
-64.99%
|
Disposed |
374.8%
(price as of 2026-08-21)
|
| Dec. 3, 2010 |
DVA
|
F |
7,423 |
$74.11 |
$550,119 |
7,043
Direct
|
-51.31%
|
Disposed |
373.7%
(price as of 2026-08-21)
|
| Dec. 3, 2010 |
DVA
|
M |
12,000 |
$45.84 |
$550,080 |
14,466
Direct
|
+486.62%
|
Acquired |
665.8%
(price as of 2026-08-21)
|
| Dec. 3, 2010 |
DVA
|
S |
500 |
$73.87 |
$36,935 |
2,466
Direct
|
-16.86%
|
Disposed |
375.2%
(price as of 2026-08-21)
|
| Dec. 2, 2010 |
DVA
|
M |
142 |
— |
— |
2,966
Direct
|
+5.03%
|
Acquired |
(price as of 2026-08-21)
|
| Sept. 30, 2010 |
DVA
|
A |
43 |
— |
— |
2,824
Direct
|
+1.55%
|
Acquired |
(price as of 2026-08-21)
|
| Sept. 30, 2010 |
DVA
|
A |
116 |
— |
— |
2,781
Direct
|
+4.35%
|
Acquired |
(price as of 2026-08-21)
|
| Sept. 29, 2010 |
DVA
|
A |
36 |
— |
— |
2,665
Direct
|
+1.37%
|
Acquired |
(price as of 2026-08-21)
|
| July 28, 2010 |
DVA
|
A |
135 |
— |
— |
2,629
Direct
|
+5.41%
|
Acquired |
(price as of 2026-08-21)
|
| July 15, 2010 |
HST
|
J |
7 |
$14.18 |
$99 |
10,519
Direct
|
+0.07%
|
Acquired |
63.5%
(price as of 2026-08-21)
|
| June 30, 2010 |
DVA
|
A |
48 |
— |
— |
2,494
Direct
|
+1.96%
|
Acquired |
(price as of 2026-08-21)
|
| June 22, 2010 |
TPC
|
A |
1,000 |
— |
— |
13,436
Direct
|
+8.04%
|
Acquired |
(price as of 2026-08-21)
|
| June 7, 2010 |
DVA
|
A |
12,000 |
— |
— |
12,000
Direct
|
—
|
Acquired |
(price as of 2026-08-21)
|
| May 13, 2010 |
DVA
|
A |
126 |
— |
— |
2,446
Direct
|
+5.43%
|
Acquired |
(price as of 2026-08-21)
|
| May 6, 2010 |
HST
|
A |
4,880 |
$15.37 |
$75,006 |
10,512
Direct
|
+86.65%
|
Acquired |
50.8%
(price as of 2026-08-21)
|
| May 4, 2010 |
DVA
|
M |
2,153 |
$55.05 |
$118,523 |
4,473
Direct
|
+92.80%
|
Acquired |
537.7%
(price as of 2026-08-21)
|
| May 4, 2010 |
DVA
|
S |
11,250 |
$62.72 |
$705,600 |
2,320
Direct
|
-82.90%
|
Disposed |
459.7%
(price as of 2026-08-21)
|
| May 4, 2010 |
DVA
|
M |
11,250 |
$53.38 |
$600,525 |
13,570
Direct
|
+484.91%
|
Acquired |
557.6%
(price as of 2026-08-21)
|
| May 4, 2010 |
DVA
|
M |
12,000 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| May 4, 2010 |
DVA
|
M |
2,153 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| May 4, 2010 |
DVA
|
M |
11,250 |
— |
— |
3,750
Direct
|
-75.00%
|
Disposed |
(price as of 2026-08-21)
|
| May 4, 2010 |
DVA
|
S |
2,561 |
$62.71 |
$160,600 |
2,320
Direct
|
-52.47%
|
Disposed |
459.8%
(price as of 2026-08-21)
|
| May 4, 2010 |
DVA
|
F |
9,439 |
$63.29 |
$597,394 |
4,881
Direct
|
-65.91%
|
Disposed |
454.7%
(price as of 2026-08-21)
|
| May 4, 2010 |
DVA
|
M |
12,000 |
$49.78 |
$597,360 |
14,320
Direct
|
+517.24%
|
Acquired |
605.2%
(price as of 2026-08-21)
|
| May 4, 2010 |
DVA
|
S |
2,153 |
$62.71 |
$135,015 |
2,320
Direct
|
-48.13%
|
Disposed |
459.8%
(price as of 2026-08-21)
|
| April 15, 2010 |
HST
|
J |
4 |
$15.03 |
$60 |
5,632
Direct
|
+0.07%
|
Acquired |
54.2%
(price as of 2026-08-21)
|
| April 15, 2010 |
HST
|
J |
4 |
$15.26 |
$61 |
5,632
Direct
|
+0.07%
|
Acquired |
51.9%
(price as of 2026-08-21)
|
| March 31, 2010 |
DVA
|
A |
47 |
— |
— |
2,320
Direct
|
+2.07%
|
Acquired |
(price as of 2026-08-21)
|
| Dec. 31, 2009 |
DVA
|
A |
51 |
— |
— |
2,273
Direct
|
+2.30%
|
Acquired |
(price as of 2026-08-21)
|
| Dec. 18, 2009 |
HST
|
J |
12 |
$11.14 |
$134 |
5,517
Direct
|
+0.22%
|
Acquired |
108.1%
(price as of 2026-08-21)
|
| Dec. 4, 2009 |
DVA
|
A |
133 |
— |
— |
2,222
Direct
|
+6.37%
|
Acquired |
(price as of 2026-08-21)
|
| Nov. 4, 2009 |
HST
|
A |
5,505 |
$9.84 |
$54,169 |
5,505
Direct
|
—
|
Acquired |
135.6%
(price as of 2026-08-21)
|
| Oct. 8, 2009 |
DVA
|
A |
142 |
— |
— |
2,089
Direct
|
+7.29%
|
Acquired |
(price as of 2026-08-21)
|
| Oct. 7, 2009 |
DVA
|
A |
88 |
— |
— |
1,947
Direct
|
+4.73%
|
Acquired |
(price as of 2026-08-21)
|
| Sept. 30, 2009 |
DVA
|
A |
53 |
— |
— |
1,859
Direct
|
+2.93%
|
Acquired |
(price as of 2026-08-21)
|
| July 16, 2009 |
DVA
|
A |
163 |
— |
— |
1,806
Direct
|
+9.92%
|
Acquired |
(price as of 2026-08-21)
|
| June 30, 2009 |
DVA
|
A |
61 |
— |
— |
1,643
Direct
|
+3.86%
|
Acquired |
(price as of 2026-08-21)
|
| June 15, 2009 |
DVA
|
A |
12,000 |
— |
— |
12,000
Direct
|
—
|
Acquired |
(price as of 2026-08-21)
|
| June 2, 2009 |
TPC
|
A |
1,000 |
— |
— |
12,436
Direct
|
+8.74%
|
Acquired |
(price as of 2026-08-21)
|
| April 30, 2009 |
DVA
|
A |
173 |
— |
— |
1,582
Direct
|
+12.28%
|
Acquired |
(price as of 2026-08-21)
|
| March 31, 2009 |
DVA
|
A |
68 |
— |
— |
1,409
Direct
|
+5.07%
|
Acquired |
(price as of 2026-08-21)
|
| Feb. 26, 2009 |
DVA
|
A |
210 |
— |
— |
1,341
Direct
|
+18.57%
|
Acquired |
(price as of 2026-08-21)
|
| Dec. 31, 2008 |
DVA
|
A |
61 |
— |
— |
1,131
Direct
|
+5.70%
|
Acquired |
(price as of 2026-08-21)
|
| Dec. 11, 2008 |
DVA
|
A |
167 |
— |
— |
1,070
Direct
|
+18.49%
|
Acquired |
(price as of 2026-08-21)
|
| Oct. 9, 2008 |
DVA
|
A |
167 |
— |
— |
903
Direct
|
+22.69%
|
Acquired |
(price as of 2026-08-21)
|
| Oct. 8, 2008 |
DVA
|
A |
98 |
— |
— |
736
Direct
|
+15.36%
|
Acquired |
(price as of 2026-08-21)
|
| Sept. 30, 2008 |
DVA
|
A |
53 |
— |
— |
638
Direct
|
+9.06%
|
Acquired |
(price as of 2026-08-21)
|
| Sept. 18, 2008 |
TPC
|
P |
400 |
$23.19 |
$9,276 |
400
Indirect
|
—
|
Acquired |
293.4%
(price as of 2026-08-21)
|
| Sept. 18, 2008 |
TPC
|
P |
200 |
$23.23 |
$4,646 |
11,436
Direct
|
+1.78%
|
Acquired |
292.7%
(price as of 2026-08-21)
|
| Sept. 18, 2008 |
TPC
|
P |
800 |
$23.24 |
$18,592 |
11,236
Direct
|
+7.67%
|
Acquired |
292.6%
(price as of 2026-08-21)
|
| Sept. 9, 2008 |
TPC
|
P |
1,000 |
$25.49 |
$25,490 |
10,436
Direct
|
+10.60%
|
Acquired |
257.9%
(price as of 2026-08-21)
|
| July 17, 2008 |
DVA
|
A |
151 |
— |
— |
585
Direct
|
+34.79%
|
Acquired |
(price as of 2026-08-21)
|
| June 30, 2008 |
DVA
|
A |
56 |
— |
— |
434
Direct
|
+14.81%
|
Acquired |
(price as of 2026-08-21)
|
| June 9, 2008 |
DVA
|
A |
12,000 |
— |
— |
12,000
Direct
|
—
|
Acquired |
(price as of 2026-08-21)
|
| May 29, 2008 |
TPC
|
P |
2,000 |
$39.75 |
$79,500 |
9,436
Direct
|
+26.90%
|
Acquired |
129.5%
(price as of 2026-08-21)
|
| May 8, 2008 |
TPC
|
A |
2,908 |
— |
— |
7,436
Direct
|
+64.22%
|
Acquired |
(price as of 2026-08-21)
|
| May 1, 2008 |
DVA
|
A |
153 |
— |
— |
315
Direct
|
+94.44%
|
Acquired |
(price as of 2026-08-21)
|
| March 31, 2008 |
DVA
|
A |
63 |
— |
— |
225
Direct
|
+38.89%
|
Acquired |
(price as of 2026-08-21)
|
| Dec. 31, 2007 |
DVA
|
A |
53 |
— |
— |
162
Direct
|
+48.62%
|
Acquired |
(price as of 2026-08-21)
|
| Sept. 30, 2007 |
DVA
|
A |
47 |
— |
— |
109
Direct
|
+75.81%
|
Acquired |
(price as of 2026-08-21)
|
| June 30, 2007 |
DVA
|
A |
56 |
— |
— |
62
Direct
|
+933.33%
|
Acquired |
(price as of 2026-08-21)
|
| May 29, 2007 |
DVA
|
A |
2,153 |
— |
— |
2,153
Direct
|
—
|
Acquired |
(price as of 2026-08-21)
|
| May 29, 2007 |
DVA
|
A |
68 |
— |
— |
68
Direct
|
—
|
Acquired |
(price as of 2026-08-21)
|
| May 23, 2007 |
TPC
|
S |
2,500 |
$51.03 |
$127,575 |
4,528
Direct
|
-35.57%
|
Disposed |
78.8%
(price as of 2026-08-21)
|
| May 23, 2007 |
TPC
|
S |
2,300 |
$51.00 |
$117,300 |
7,028
Direct
|
-24.66%
|
Disposed |
78.9%
(price as of 2026-08-21)
|
| May 22, 2007 |
TPC
|
A |
1,000 |
— |
— |
9,328
Direct
|
+12.01%
|
Acquired |
(price as of 2026-08-21)
|
| March 31, 2007 |
DVA
|
A |
6 |
— |
— |
6
Direct
|
—
|
Acquired |
(price as of 2026-08-21)
|
| March 22, 2007 |
DVA
|
A |
15,000 |
— |
— |
15,000
Direct
|
—
|
Acquired |
(price as of 2026-08-21)
|
| Sept. 19, 2006 |
TPC
|
P |
1,200 |
$21.32 |
$25,584 |
1,600
Indirect
|
+300.00%
|
Acquired |
327.9%
(price as of 2026-08-21)
|
| Sept. 19, 2006 |
TPC
|
P |
100 |
$21.28 |
$2,128 |
400
Indirect
|
+33.33%
|
Acquired |
328.7%
(price as of 2026-08-21)
|