PRIVATEBANCORP INC

CUSIP: 742962103 Class: COM

New England Research & Management, Inc.'s Holding History (CIK: 0001596077)

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

Q1 2016
Shares 17,550 Value ($000) $677 Avg Close — Range —
Q4 2015
Shares 16,950 Value ($000) $695 Avg Close — Range —
Q3 2015
Shares 19,150 Value ($000) $734 Avg Close — Range —
Q2 2015
Shares 7,950 Value ($000) $317 Avg Close — Range —
Q1 2015
Shares 7,950 Value ($000) $280 Avg Close — Range —
Q4 2014
Shares 7,950 Value ($000) $266 Avg Close — Range —
Q3 2014
Shares 7,950 Value ($000) $238 Avg Close — Range —
Q2 2014
Shares 7,950 Value ($000) $231 Avg Close — Range —
Q1 2014
Shares 9,800 Value ($000) $299 Avg Close — Range —
Q4 2013
Shares 9,800 Value ($000) $284 Avg Close — Range —