CEB INC

CUSIP: 125134106 Class: COM

FRONTIER CAPITAL MANAGEMENT CO LLC's Holding History (CIK: 0000351173)

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

Q4 2015
Shares 312,965 Value ($000) $19,213 Avg Close — Range —
Q3 2015
Shares 794,294 Value ($000) $54,282 Avg Close — Range —
Q2 2015
Shares 554,717 Value ($000) $48,294 Avg Close — Range —