PRIVATEBANCORP INC

CUSIP: 742962103 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q1 2017
Shares 13,536 Value ($000) $804 Avg Close — Range —
Q4 2016
Shares 38,336 Value ($000) $2,077 Avg Close — Range —
Q3 2016
Shares 95,822 Value ($000) $4,401 Avg Close — Range —
Q2 2016
Shares 541,886 Value ($000) $23,859 Avg Close — Range —
Q1 2016
Shares 2,109,576 Value ($000) $81,429 Avg Close — Range —
Q4 2015
Shares 2,280,965 Value ($000) $93,566 Avg Close — Range —
Q3 2015
Shares 2,469,985 Value ($000) $94,674 Avg Close — Range —
Q2 2015
Shares 2,076,320 Value ($000) $82,679 Avg Close — Range —
Q1 2015
Shares 155,643 Value ($000) $5,474 Avg Close — Range —
Q4 2014
Shares 155,643 Value ($000) $5,199 Avg Close — Range —
Q3 2014
Shares 529,289 Value ($000) $15,831 Avg Close — Range —
Q2 2014
Shares 618,489 Value ($000) $17,973 Avg Close — Range —
Q1 2014
Shares 775,374 Value ($000) $23,657 Avg Close — Range —
Q4 2013
Shares 775,374 Value ($000) $22,432 Avg Close — Range —
Q3 2013
Shares 776,688 Value ($000) $16,621 Avg Close — Range —
Q2 2013
Shares 993,903 Value ($000) $21,081 Avg Close — Range —