ERA GROUP INC

CUSIP: 26885G109 Class: COM

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

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

Q4 2019
Shares 7,000 Value ($000) $71 Avg Close — Range —
Q3 2019
Shares 7,000 Value ($000) $74 Avg Close — Range —
Q2 2019
Shares 7,000 Value ($000) $58 Avg Close — Range —
Q1 2019
Shares 11,700 Value ($000) $135 Avg Close — Range —
Q4 2018
Shares 7,000 Value ($000) $61 Avg Close — Range —
Q3 2018
Shares 7,000 Value ($000) $86 Avg Close — Range —
Q2 2018
Shares 7,000 Value ($000) $91 Avg Close — Range —
Q1 2018
Shares 7,000 Value ($000) $65 Avg Close — Range —
Q4 2017
Shares 7,000 Value ($000) $75 Avg Close — Range —
Q3 2017
Shares 7,000 Value ($000) $78 Avg Close — Range —
Q2 2017
Shares 7,000 Value ($000) $66 Avg Close — Range —
Q1 2017
Shares 7,000 Value ($000) $93 Avg Close — Range —
Q4 2016
Shares 7,000 Value ($000) $119 Avg Close — Range —
Q3 2016
Shares 7,000 Value ($000) $56 Avg Close — Range —
Q2 2016
Shares 12,000 Value ($000) $113 Avg Close — Range —
Q1 2016
Shares 12,000 Value ($000) $113 Avg Close — Range —