FRONTIER COMMUNICATIONS CORP

CUSIP: 35906A108 Class: COM

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q2 2017
Shares 440 Value ($000) $1 Avg Close — Range —
Q1 2017
Shares 92,740 Value ($000) $198 Avg Close — Range —
Q4 2016
Shares 418,040 Value ($000) $1,413 Avg Close — Range —
Q3 2016
Shares 289,685 Value ($000) $1,205 Avg Close — Range —
Q2 2016
Shares 161,615 Value ($000) $798 Avg Close — Range —
Q1 2016
Shares 122,440 Value ($000) $684 Avg Close — Range —
Q1 2015
Shares 22,940 Value ($000) $162 Avg Close — Range —
Q4 2014
Shares 15,440 Value ($000) $103 Avg Close — Range —
Q3 2014
Shares 75,440 Value ($000) $491 Avg Close — Range —
Q2 2014
Shares 125,440 Value ($000) $733 Avg Close — Range —
Q4 2013
Shares 28,040 Value ($000) $130 Avg Close — Range —