NUVEEN SELECT TAX-FREE INCOM

CUSIP: 67062F100 Class: SH BEN INT

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q2 2017
Shares 11,545 Value ($000) $166 Avg Close — Range —
Q1 2017
Shares 12,545 Value ($000) $176 Avg Close — Range —
Q4 2016
Shares 12,545 Value ($000) $174 Avg Close — Range —
Q3 2016
Shares 12,545 Value ($000) $192 Avg Close — Range —
Q2 2016
Shares 12,545 Value ($000) $195 Avg Close — Range —
Q1 2016
Shares 12,545 Value ($000) $187 Avg Close — Range —
Q4 2015
Shares 12,545 Value ($000) $179 Avg Close — Range —
Q2 2015
Shares 12,545 Value ($000) $170 Avg Close — Range —
Q1 2015
Shares 12,545 Value ($000) $182 Avg Close — Range —
Q4 2014
Shares 12,545 Value ($000) $179 Avg Close — Range —
Q3 2014
Shares 13,545 Value ($000) $187 Avg Close — Range —
Q1 2014
Shares 49,381 Value ($000) $666 Avg Close — Range —