| Dec. 4, 2016 |
CWT
|
F |
27 |
$34.35 |
$927 |
38,781
Direct
|
-0.07%
|
Disposed |
45.3%
(price as of 2026-08-20)
|
| Dec. 3, 2016 |
CWT
|
F |
25 |
$34.35 |
$859 |
38,808
Direct
|
-0.06%
|
Disposed |
45.3%
(price as of 2026-08-20)
|
| Nov. 4, 2016 |
CWT
|
F |
27 |
$30.30 |
$818 |
38,833
Direct
|
-0.07%
|
Disposed |
64.8%
(price as of 2026-08-20)
|
| Nov. 3, 2016 |
CWT
|
F |
25 |
$30.70 |
$768 |
38,860
Direct
|
-0.06%
|
Disposed |
62.6%
(price as of 2026-08-20)
|
| Oct. 4, 2016 |
CWT
|
F |
27 |
$30.96 |
$836 |
38,885
Direct
|
-0.07%
|
Disposed |
61.2%
(price as of 2026-08-20)
|
| Oct. 3, 2016 |
CWT
|
F |
25 |
$31.76 |
$794 |
38,912
Direct
|
-0.06%
|
Disposed |
57.2%
(price as of 2026-08-20)
|
| Sept. 4, 2016 |
CWT
|
F |
27 |
$31.04 |
$838 |
38,937
Direct
|
-0.07%
|
Disposed |
60.8%
(price as of 2026-08-20)
|
| Sept. 3, 2016 |
CWT
|
F |
25 |
$31.04 |
$776 |
38,964
Direct
|
-0.06%
|
Disposed |
60.8%
(price as of 2026-08-20)
|
| Aug. 4, 2016 |
CWT
|
F |
27 |
$32.33 |
$873 |
38,989
Direct
|
-0.07%
|
Disposed |
54.4%
(price as of 2026-08-20)
|
| Aug. 3, 2016 |
CWT
|
F |
25 |
$32.56 |
$814 |
39,016
Direct
|
-0.06%
|
Disposed |
53.3%
(price as of 2026-08-20)
|
| July 4, 2016 |
CWT
|
F |
27 |
$34.48 |
$931 |
39,041
Direct
|
-0.07%
|
Disposed |
44.8%
(price as of 2026-08-20)
|
| July 3, 2016 |
CWT
|
F |
25 |
$34.48 |
$862 |
39,068
Direct
|
-0.06%
|
Disposed |
44.8%
(price as of 2026-08-20)
|
| June 4, 2016 |
CWT
|
F |
27 |
$29.97 |
$809 |
39,093
Direct
|
-0.07%
|
Disposed |
66.6%
(price as of 2026-08-20)
|
| June 3, 2016 |
CWT
|
F |
25 |
$29.97 |
$749 |
39,120
Direct
|
-0.06%
|
Disposed |
66.6%
(price as of 2026-08-20)
|
| May 4, 2016 |
CWT
|
F |
27 |
$28.99 |
$783 |
39,145
Direct
|
-0.07%
|
Disposed |
72.2%
(price as of 2026-08-20)
|
| May 3, 2016 |
CWT
|
F |
25 |
$28.51 |
$713 |
39,172
Direct
|
-0.06%
|
Disposed |
75.1%
(price as of 2026-08-20)
|
| April 4, 2016 |
CWT
|
F |
27 |
$27.01 |
$729 |
39,197
Direct
|
-0.07%
|
Disposed |
84.8%
(price as of 2026-08-20)
|
| April 3, 2016 |
CWT
|
F |
24 |
$26.83 |
$644 |
39,224
Direct
|
-0.06%
|
Disposed |
86.1%
(price as of 2026-08-20)
|
| March 3, 2016 |
CWT
|
E |
5,000 |
— |
— |
33,127
Direct
|
-13.11%
|
Disposed |
(price as of 2026-08-20)
|
| March 3, 2016 |
CWT
|
M |
22,500 |
— |
— |
38,127
Direct
|
-37.11%
|
Disposed |
(price as of 2026-08-20)
|
| March 3, 2016 |
CWT
|
M |
6,121 |
$26.15 |
$160,064 |
39,248
Direct
|
+18.48%
|
Acquired |
90.9%
(price as of 2026-08-20)
|
| Feb. 6, 2016 |
CWT
|
F |
37 |
$23.53 |
$871 |
59,725
Direct
|
-0.06%
|
Disposed |
112.2%
(price as of 2026-08-20)
|
| Feb. 5, 2016 |
CWT
|
F |
30 |
$23.53 |
$706 |
59,762
Direct
|
-0.05%
|
Disposed |
112.2%
(price as of 2026-08-20)
|
| Feb. 4, 2016 |
CWT
|
F |
26 |
$24.00 |
$624 |
59,792
Direct
|
-0.04%
|
Disposed |
108.0%
(price as of 2026-08-20)
|
| Jan. 6, 2016 |
CWT
|
F |
45 |
$23.51 |
$1,058 |
59,818
Direct
|
-0.08%
|
Disposed |
112.3%
(price as of 2026-08-20)
|
| Jan. 5, 2016 |
CWT
|
F |
37 |
$23.24 |
$860 |
59,863
Direct
|
-0.06%
|
Disposed |
114.8%
(price as of 2026-08-20)
|
| Jan. 4, 2016 |
CWT
|
F |
31 |
$21.15 |
$656 |
59,900
Direct
|
-0.05%
|
Disposed |
136.0%
(price as of 2026-08-20)
|
| Dec. 6, 2015 |
CWT
|
F |
37 |
$22.82 |
$844 |
59,931
Direct
|
-0.06%
|
Disposed |
118.8%
(price as of 2026-08-20)
|
| Dec. 5, 2015 |
CWT
|
F |
31 |
$22.82 |
$707 |
59,968
Direct
|
-0.05%
|
Disposed |
118.8%
(price as of 2026-08-20)
|
| Dec. 4, 2015 |
CWT
|
F |
27 |
$22.82 |
$616 |
59,999
Direct
|
-0.04%
|
Disposed |
118.8%
(price as of 2026-08-20)
|
| Nov. 6, 2015 |
CWT
|
F |
37 |
$21.85 |
$808 |
60,026
Direct
|
-0.06%
|
Disposed |
128.5%
(price as of 2026-08-20)
|
| Nov. 5, 2015 |
CWT
|
F |
31 |
$22.72 |
$704 |
60,063
Direct
|
-0.05%
|
Disposed |
119.7%
(price as of 2026-08-20)
|
| Nov. 4, 2015 |
CWT
|
F |
27 |
$22.72 |
$613 |
60,094
Direct
|
-0.04%
|
Disposed |
119.7%
(price as of 2026-08-20)
|
| Oct. 6, 2015 |
CWT
|
F |
37 |
$22.48 |
$832 |
60,121
Direct
|
-0.06%
|
Disposed |
122.1%
(price as of 2026-08-20)
|
| Oct. 5, 2015 |
CWT
|
F |
31 |
$22.70 |
$704 |
60,158
Direct
|
-0.05%
|
Disposed |
119.9%
(price as of 2026-08-20)
|
| Oct. 4, 2015 |
CWT
|
F |
27 |
$22.29 |
$602 |
60,189
Direct
|
-0.04%
|
Disposed |
124.0%
(price as of 2026-08-20)
|
| Sept. 6, 2015 |
CWT
|
F |
37 |
$19.68 |
$728 |
60,216
Direct
|
-0.06%
|
Disposed |
153.7%
(price as of 2026-08-20)
|
| Sept. 5, 2015 |
CWT
|
F |
31 |
$19.68 |
$610 |
60,253
Direct
|
-0.05%
|
Disposed |
153.7%
(price as of 2026-08-20)
|
| Sept. 4, 2015 |
CWT
|
F |
27 |
$19.68 |
$531 |
60,284
Direct
|
-0.04%
|
Disposed |
153.7%
(price as of 2026-08-20)
|
| Aug. 6, 2015 |
CWT
|
F |
37 |
$21.32 |
$789 |
60,311
Direct
|
-0.06%
|
Disposed |
134.1%
(price as of 2026-08-20)
|
| Aug. 5, 2015 |
CWT
|
F |
31 |
$21.60 |
$670 |
60,348
Direct
|
-0.05%
|
Disposed |
131.1%
(price as of 2026-08-20)
|
| Aug. 4, 2015 |
CWT
|
F |
27 |
$21.48 |
$580 |
60,379
Direct
|
-0.04%
|
Disposed |
132.4%
(price as of 2026-08-20)
|
| July 6, 2015 |
CWT
|
F |
37 |
$23.54 |
$871 |
60,406
Direct
|
-0.06%
|
Disposed |
112.1%
(price as of 2026-08-20)
|
| July 5, 2015 |
CWT
|
F |
31 |
$23.24 |
$720 |
60,443
Direct
|
-0.05%
|
Disposed |
114.8%
(price as of 2026-08-20)
|
| July 4, 2015 |
CWT
|
F |
27 |
$23.24 |
$627 |
60,474
Direct
|
-0.04%
|
Disposed |
114.8%
(price as of 2026-08-20)
|
| June 6, 2015 |
CWT
|
F |
37 |
$23.83 |
$882 |
60,501
Direct
|
-0.06%
|
Disposed |
109.5%
(price as of 2026-08-20)
|
| June 5, 2015 |
CWT
|
F |
31 |
$23.83 |
$739 |
60,538
Direct
|
-0.05%
|
Disposed |
109.5%
(price as of 2026-08-20)
|
| June 4, 2015 |
CWT
|
F |
27 |
$23.70 |
$640 |
60,569
Direct
|
-0.04%
|
Disposed |
110.6%
(price as of 2026-08-20)
|
| May 6, 2015 |
CWT
|
F |
37 |
$23.91 |
$885 |
60,596
Direct
|
-0.06%
|
Disposed |
108.8%
(price as of 2026-08-20)
|
| May 5, 2015 |
CWT
|
F |
31 |
$23.94 |
$742 |
60,633
Direct
|
-0.05%
|
Disposed |
108.5%
(price as of 2026-08-20)
|
| May 4, 2015 |
CWT
|
F |
27 |
$24.53 |
$662 |
60,664
Direct
|
-0.04%
|
Disposed |
103.5%
(price as of 2026-08-20)
|
| April 6, 2015 |
CWT
|
F |
37 |
$25.11 |
$929 |
60,691
Direct
|
-0.06%
|
Disposed |
98.8%
(price as of 2026-08-20)
|
| April 5, 2015 |
CWT
|
F |
30 |
$24.84 |
$745 |
60,728
Direct
|
-0.05%
|
Disposed |
101.0%
(price as of 2026-08-20)
|
| April 4, 2015 |
CWT
|
F |
26 |
$24.84 |
$646 |
60,758
Direct
|
-0.04%
|
Disposed |
101.0%
(price as of 2026-08-20)
|
| March 6, 2015 |
CWT
|
F |
37 |
$23.91 |
$885 |
60,784
Direct
|
-0.06%
|
Disposed |
108.8%
(price as of 2026-08-20)
|
| March 5, 2015 |
CWT
|
F |
30 |
$24.53 |
$736 |
60,821
Direct
|
-0.05%
|
Disposed |
103.5%
(price as of 2026-08-20)
|
| March 4, 2015 |
CWT
|
F |
360 |
$24.54 |
$8,834 |
60,851
Direct
|
-0.59%
|
Disposed |
103.4%
(price as of 2026-08-20)
|
| March 3, 2015 |
CWT
|
A |
2,446 |
$24.30 |
$59,438 |
61,211
Direct
|
+4.16%
|
Acquired |
105.4%
(price as of 2026-08-20)
|
| March 1, 2015 |
CWT
|
F |
41 |
$25.43 |
$1,043 |
58,765
Direct
|
-0.07%
|
Disposed |
96.3%
(price as of 2026-08-20)
|
| March 4, 2014 |
CWT
|
A |
2,622 |
$23.61 |
$61,905 |
57,944
Direct
|
+4.74%
|
Acquired |
111.4%
(price as of 2026-08-20)
|
| March 5, 2013 |
CWT
|
A |
3,001 |
$20.62 |
$61,881 |
51,834
Direct
|
+6.15%
|
Acquired |
142.1%
(price as of 2026-08-20)
|
| March 5, 2013 |
CWT
|
P |
3,001 |
$20.62 |
$61,881 |
51,834
Direct
|
+6.15%
|
Acquired |
142.1%
(price as of 2026-08-20)
|
| March 6, 2012 |
CWT
|
P |
4,845 |
$17.98 |
$87,113 |
46,035
Direct
|
+11.76%
|
Acquired |
177.6%
(price as of 2026-08-20)
|
| March 2, 2010 |
CWT
|
P |
2,066 |
$35.48 |
$73,302 |
12,006
Direct
|
+20.78%
|
Acquired |
181.4%
(price as of 2026-08-20)
|
| March 4, 2009 |
CWT
|
A |
890 |
— |
— |
2,245
Direct
|
+65.68%
|
Acquired |
(price as of 2026-08-20)
|
| March 4, 2009 |
CWT
|
A |
5,500 |
$38.38 |
$211,090 |
7,745
Direct
|
+244.99%
|
Acquired |
160.1%
(price as of 2026-08-20)
|
| March 6, 2008 |
CWT
|
A |
630 |
$37.60 |
$23,688 |
1,355
Direct
|
+86.90%
|
Acquired |
165.5%
(price as of 2026-08-20)
|
| March 6, 2008 |
CWT
|
A |
3,750 |
$37.60 |
$141,000 |
3,750
Direct
|
—
|
Acquired |
165.5%
(price as of 2026-08-20)
|
| March 6, 2007 |
CWT
|
A |
400 |
— |
— |
725
Direct
|
+123.08%
|
Acquired |
(price as of 2026-08-20)
|
| March 6, 2007 |
CWT
|
A |
2,000 |
— |
— |
2,000
Direct
|
—
|
Acquired |
(price as of 2026-08-20)
|
| Jan. 4, 2006 |
CWT
|
A |
325 |
$38.51 |
$12,516 |
325
Direct
|
—
|
Acquired |
159.3%
(price as of 2026-08-20)
|
| Jan. 4, 2006 |
CWT
|
A |
2,500 |
— |
— |
3,250
Direct
|
+333.33%
|
Acquired |
(price as of 2026-08-20)
|
| Sept. 1, 2005 |
CWT
|
M |
550 |
$25.94 |
$14,267 |
550
Direct
|
—
|
Acquired |
284.9%
(price as of 2026-08-20)
|
| Sept. 1, 2005 |
CWT
|
S |
550 |
$40.00 |
$22,000 |
0
Direct
|
-100.00%
|
Disposed |
149.6%
(price as of 2026-08-20)
|
| Sept. 1, 2005 |
CWT
|
M |
50 |
$25.15 |
$1,258 |
50
Direct
|
—
|
Acquired |
297.0%
(price as of 2026-08-20)
|
| Sept. 1, 2005 |
CWT
|
S |
50 |
$40.00 |
$2,000 |
0
Direct
|
-100.00%
|
Disposed |
149.6%
(price as of 2026-08-20)
|
| Sept. 1, 2005 |
CWT
|
M |
550 |
$40.00 |
$22,000 |
50
Direct
|
-91.67%
|
Disposed |
149.6%
(price as of 2026-08-20)
|
| Sept. 1, 2005 |
CWT
|
M |
50 |
$40.00 |
$2,000 |
0
Direct
|
-100.00%
|
Disposed |
149.6%
(price as of 2026-08-20)
|
| Aug. 4, 2005 |
CWT
|
M |
750 |
$25.94 |
$19,455 |
750
Direct
|
—
|
Acquired |
284.9%
(price as of 2026-08-20)
|
| Aug. 4, 2005 |
CWT
|
S |
750 |
$40.03 |
$30,022 |
0
Direct
|
-100.00%
|
Disposed |
149.4%
(price as of 2026-08-20)
|
| Aug. 4, 2005 |
CWT
|
M |
150 |
$25.15 |
$3,772 |
150
Direct
|
—
|
Acquired |
297.0%
(price as of 2026-08-20)
|
| Aug. 4, 2005 |
CWT
|
S |
150 |
$40.00 |
$6,000 |
0
Direct
|
-100.00%
|
Disposed |
149.6%
(price as of 2026-08-20)
|
| Aug. 4, 2005 |
CWT
|
M |
750 |
$40.03 |
$30,022 |
750
Direct
|
-50.00%
|
Disposed |
149.4%
(price as of 2026-08-20)
|
| Aug. 4, 2005 |
CWT
|
M |
150 |
$40.00 |
$6,000 |
600
Direct
|
-20.00%
|
Disposed |
149.6%
(price as of 2026-08-20)
|
| Dec. 17, 2004 |
CWT
|
M |
1,500 |
$35.20 |
$52,800 |
0
Direct
|
—
|
Acquired |
183.6%
(price as of 2026-08-20)
|
| Dec. 17, 2004 |
CWT
|
M |
3,000 |
$23.06 |
$69,180 |
3,000
Direct
|
—
|
Acquired |
333.0%
(price as of 2026-08-20)
|
| Dec. 17, 2004 |
CWT
|
M |
2,250 |
$25.94 |
$58,365 |
5,250
Direct
|
+75.00%
|
Acquired |
284.9%
(price as of 2026-08-20)
|
| Dec. 17, 2004 |
CWT
|
M |
1,500 |
$25.15 |
$37,725 |
6,750
Direct
|
+28.57%
|
Acquired |
297.0%
(price as of 2026-08-20)
|
| Dec. 17, 2004 |
CWT
|
S |
6,750 |
$35.20 |
$237,600 |
0
Direct
|
-100.00%
|
Disposed |
183.6%
(price as of 2026-08-20)
|
| Dec. 17, 2004 |
CWT
|
M |
3,000 |
$35.20 |
$105,600 |
3,750
Direct
|
-44.44%
|
Disposed |
183.6%
(price as of 2026-08-20)
|
| Dec. 17, 2004 |
CWT
|
M |
2,250 |
$35.20 |
$79,200 |
1,500
Direct
|
-60.00%
|
Disposed |
183.6%
(price as of 2026-08-20)
|
| Dec. 17, 2004 |
CWT
|
M |
1,500 |
$32.20 |
$48,300 |
0
Direct
|
-100.00%
|
Disposed |
210.1%
(price as of 2026-08-20)
|