NUVEEN PFD & INCOME OPPORTUN

CUSIP: 67073B106 Class: COM

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q3 2018
Shares 35,086 Value ($000) $325 Avg Close — Range —
Q2 2018
Shares 35,086 Value ($000) $327 Avg Close — Range —
Q3 2017
Shares 25,160 Value ($000) $266 Avg Close — Range —
Q3 2016
Shares 11,436 Value ($000) $115 Avg Close — Range —
Q2 2016
Shares 12,061 Value ($000) $121 Avg Close — Range —