| February 22, 2010 |
call | |
| February 22, 2010 |
enventis | |
| February 22, 2010 |
twtc | |
| February 22, 2010 |
twtc | |
| February 19, 2010 |
lyns | |
| February 19, 2010 |
zayo | |
| February 19, 2010 |
xoho | |
| February 18, 2010 |
ftr | |
| February 16, 2010 |
megapath | |
| February 16, 2010 |
covad | |
| February 15, 2010 |
call | |
| February 15, 2010 |
bsft | |
| February 14, 2010 |
jnpr | |
| February 11, 2010 |
twtc | |
| February 11, 2010 |
ftr | |
| February 10, 2010 |
paet | |
| February 8, 2010 |
megapath | |
| February 8, 2010 |
twtc | |
| February 3, 2010 |
twtc | |
| February 1, 2010 |
megapath | |
| February 1, 2010 |
paet | |
| February 1, 2010 |
xoho | |
| January 28, 2010 |
bsft | |
| January 27, 2010 |
ftr | |
| January 26, 2010 |
twtc | |