| June 30, 2012 |
WTFCN
|
A |
256 |
$35.79 |
$9,162 |
41,561
Direct
|
+0.62%
|
Acquired |
-26.8%
(price as of 2026-08-21)
|
| March 31, 2012 |
WTFCN
|
A |
490 |
$28.05 |
$13,744 |
41,305
Direct
|
+1.20%
|
Acquired |
-6.6%
(price as of 2026-08-21)
|
| Dec. 31, 2011 |
WTFCN
|
A |
291 |
$25.81 |
$7,511 |
40,815
Direct
|
+0.72%
|
Acquired |
1.5%
(price as of 2026-08-21)
|
| Sept. 30, 2011 |
WTFCN
|
A |
235 |
$31.86 |
$7,487 |
40,524
Direct
|
+0.58%
|
Acquired |
-17.8%
(price as of 2026-08-21)
|
| June 30, 2011 |
WTFCN
|
A |
204 |
$36.76 |
$7,499 |
40,289
Direct
|
+0.51%
|
Acquired |
-28.7%
(price as of 2026-08-21)
|
| March 31, 2011 |
WTFCN
|
A |
224 |
$33.41 |
$7,484 |
40,085
Direct
|
+0.56%
|
Acquired |
-21.6%
(price as of 2026-08-21)
|
| Dec. 31, 2010 |
WTFCN
|
A |
230 |
$32.56 |
$7,489 |
39,861
Direct
|
+0.58%
|
Acquired |
-19.5%
(price as of 2026-08-21)
|
| Sept. 30, 2010 |
WTFCN
|
A |
219 |
$34.28 |
$7,507 |
39,631
Direct
|
+0.56%
|
Acquired |
-23.6%
(price as of 2026-08-21)
|
| June 30, 2010 |
WTFCN
|
A |
200 |
$37.50 |
$7,500 |
39,412
Direct
|
+0.51%
|
Acquired |
-30.1%
(price as of 2026-08-21)
|
| March 31, 2010 |
WTFCN
|
A |
244 |
$30.74 |
$7,501 |
39,212
Direct
|
+0.63%
|
Acquired |
-14.8%
(price as of 2026-08-21)
|
| Dec. 31, 2009 |
WTFCN
|
A |
270 |
$27.75 |
$7,492 |
38,968
Direct
|
+0.70%
|
Acquired |
-5.6%
(price as of 2026-08-21)
|
| Sept. 30, 2009 |
WTFCN
|
A |
453 |
$16.55 |
$7,497 |
38,698
Direct
|
+1.18%
|
Acquired |
58.3%
(price as of 2026-08-21)
|
| June 30, 2009 |
WTFCN
|
A |
619 |
$12.11 |
$7,496 |
38,245
Direct
|
+1.65%
|
Acquired |
116.4%
(price as of 2026-08-21)
|
| March 31, 2009 |
WTFCN
|
A |
374 |
$20.06 |
$7,502 |
37,626
Direct
|
+1.00%
|
Acquired |
30.6%
(price as of 2026-08-21)
|
| Dec. 31, 2008 |
WTFCN
|
A |
253 |
$29.66 |
$7,504 |
37,252
Direct
|
+0.68%
|
Acquired |
-11.7%
(price as of 2026-08-21)
|
| Sept. 30, 2008 |
WTFCN
|
A |
306 |
$24.50 |
$7,497 |
36,999
Direct
|
+0.83%
|
Acquired |
6.9%
(price as of 2026-08-21)
|
| June 30, 2008 |
WTFCN
|
A |
214 |
$35.08 |
$7,507 |
36,693
Direct
|
+0.59%
|
Acquired |
-25.3%
(price as of 2026-08-21)
|
| March 31, 2008 |
WTFCN
|
A |
226 |
$33.14 |
$7,490 |
36,479
Direct
|
+0.62%
|
Acquired |
-20.9%
(price as of 2026-08-21)
|
| Dec. 31, 2007 |
WTFCN
|
A |
173 |
$43.33 |
$7,496 |
36,253
Direct
|
+0.48%
|
Acquired |
-39.5%
(price as of 2026-08-21)
|
| Sept. 30, 2007 |
WTFCN
|
A |
170 |
$44.24 |
$7,521 |
36,080
Direct
|
+0.47%
|
Acquired |
-40.8%
(price as of 2026-08-21)
|
| June 30, 2007 |
WTFCN
|
A |
168 |
$44.70 |
$7,510 |
35,910
Direct
|
+0.47%
|
Acquired |
-41.4%
(price as of 2026-08-21)
|
| March 31, 2007 |
WTFCN
|
A |
155 |
$48.32 |
$7,490 |
35,742
Direct
|
+0.44%
|
Acquired |
-45.8%
(price as of 2026-08-21)
|
| Dec. 31, 2006 |
WTFCN
|
A |
148 |
$50.65 |
$7,496 |
35,587
Direct
|
+0.42%
|
Acquired |
-48.3%
(price as of 2026-08-21)
|
| Nov. 24, 2006 |
WTFCN
|
M |
408 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| Nov. 24, 2006 |
WTFCN
|
M |
1,812 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| Nov. 24, 2006 |
WTFCN
|
M |
408 |
$11.62 |
$4,741 |
53,789
Indirect
|
+0.76%
|
Acquired |
125.5%
(price as of 2026-08-21)
|
| Nov. 24, 2006 |
WTFCN
|
M |
1,812 |
$10.17 |
$18,428 |
0
Indirect
|
—
|
Acquired |
157.6%
(price as of 2026-08-21)
|
| Sept. 30, 2006 |
WTFCN
|
A |
147 |
$50.96 |
$7,491 |
35,439
Direct
|
+0.42%
|
Acquired |
-48.6%
(price as of 2026-08-21)
|
| June 30, 2006 |
WTFCN
|
A |
129 |
$58.28 |
$7,518 |
35,292
Direct
|
+0.37%
|
Acquired |
-55.0%
(price as of 2026-08-21)
|
| March 31, 2006 |
WTFCN
|
A |
136 |
$54.95 |
$7,473 |
35,163
Direct
|
+0.39%
|
Acquired |
-52.3%
(price as of 2026-08-21)
|
| Jan. 1, 2006 |
WTFCN
|
M |
3,980 |
$8.29 |
$32,994 |
35,027
Direct
|
+12.82%
|
Acquired |
216.0%
(price as of 2026-08-21)
|
| Jan. 1, 2006 |
WTFCN
|
M |
3,980 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| Dec. 31, 2005 |
WTFCN
|
A |
148 |
$50.58 |
$7,486 |
31,047
Direct
|
+0.48%
|
Acquired |
-48.2%
(price as of 2026-08-21)
|
| Dec. 9, 2005 |
WTFCN
|
M |
2,135 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| Dec. 9, 2005 |
WTFCN
|
M |
2,135 |
$9.69 |
$20,688 |
51,569
Indirect
|
+4.32%
|
Acquired |
170.4%
(price as of 2026-08-21)
|
| Oct. 11, 2005 |
WTFCN
|
X |
2,640 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| Oct. 11, 2005 |
WTFCN
|
X |
2,640 |
$10.00 |
$26,400 |
30,899
Direct
|
+9.34%
|
Acquired |
162.0%
(price as of 2026-08-21)
|
| Sept. 30, 2005 |
WTFCN
|
A |
143 |
$52.46 |
$7,502 |
28,259
Direct
|
+0.51%
|
Acquired |
-50.1%
(price as of 2026-08-21)
|
| June 30, 2005 |
WTFCN
|
A |
158 |
$47.48 |
$7,502 |
28,116
Direct
|
+0.57%
|
Acquired |
-44.8%
(price as of 2026-08-21)
|
| March 31, 2005 |
WTFCN
|
A |
132 |
$56.90 |
$7,511 |
27,958
Direct
|
+0.47%
|
Acquired |
-54.0%
(price as of 2026-08-21)
|
| Oct. 26, 2004 |
WTFCN
|
M |
3,477 |
— |
— |
0
Direct
|
-100.00%
|
Disposed |
(price as of 2026-08-21)
|
| Oct. 26, 2004 |
WTFCN
|
S |
3,477 |
$54.97 |
$191,131 |
27,826
Direct
|
-11.11%
|
Disposed |
-52.3%
(price as of 2026-08-21)
|
| Oct. 26, 2004 |
WTFCN
|
M |
3,477 |
$5.17 |
$17,976 |
0
Direct
|
—
|
Acquired |
406.8%
(price as of 2026-08-21)
|