FRONTIER COMMUNICATIONS CORP

CUSIP: 35906A108 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q2 2017
Shares 381,151 Value ($000) $442 Avg Close — Range —
Q3 2016
Shares 78,514 Value ($000) $327 Avg Close — Range —
Q4 2013
Shares 13,277 Value ($000) $62 Avg Close — Range —
Q2 2013
Shares 113,142 Value ($000) $458 Avg Close — Range —