CEB INC

CUSIP: 125134106 Class: COM

NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC's Holding History (CIK: 0001629649)

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

Q1 2017
Shares 5,562 Value ($000) $437 Avg Close — Range —
Q4 2016
Shares 5,554 Value ($000) $337 Avg Close — Range —
Q3 2016
Shares 5,546 Value ($000) $302 Avg Close — Range —
Q2 2016
Shares 5,561 Value ($000) $343 Avg Close — Range —
Q1 2016
Shares 5,633 Value ($000) $365 Avg Close — Range —