COMPUTER SERVICES INC

CUSIP: 20539A105 Class: COM

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

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

Q4 2015
Shares 5,055 Value ($000) $201 Avg Close — Range —
Q3 2015
Shares 5,130 Value ($000) $212 Avg Close — Range —
Q2 2015
Shares 5,233 Value ($000) $232 Avg Close — Range —
Q1 2015
Shares 5,233 Value ($000) $217 Avg Close — Range —
Q4 2014
Shares 6,712 Value ($000) $269 Avg Close — Range —
Q3 2014
Shares 6,262 Value ($000) $230 Avg Close — Range —
Q2 2014
Shares 6,487 Value ($000) $221 Avg Close — Range —
Q1 2014
Shares 6,487 Value ($000) $223 Avg Close — Range —
Q4 2013
Shares 6,487 Value ($000) $215 Avg Close — Range —
Q3 2013
Shares 6,756 Value ($000) $208 Avg Close — Range —
Q2 2013
Shares 6,756 Value ($000) $203 Avg Close — Range —