LUMOS NETWORKS CORP

CUSIP: 550283105 Class: COM

Texas Yale Capital Corp.'s Holding History (CIK: 0001332342)

Note: Option positions (PUT/CALL) are excluded.

Q3 2015
Shares 34,000 Value ($000) $413 Avg Close — Range —
Q2 2015
Shares 34,000 Value ($000) $503 Avg Close — Range —
Q1 2015
Shares 34,000 Value ($000) $519 Avg Close — Range —