CEPHEID

CUSIP: 15670R107 Class: CMN

Alyeska Investment Group, L.P.'s Holding History (CIK: 0001453072)

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

Q1 2016
Shares 57,297 Value ($000) $1,911 Avg Close — Range —
Q4 2015
Shares 1,181,049 Value ($000) $43,144 Avg Close — Range —
Q3 2015
Shares 1,178,577 Value ($000) $53,272 Avg Close — Range —
Q2 2015
Shares 452,740 Value ($000) $27,685 Avg Close — Range —
Q1 2015
Shares 397,007 Value ($000) $22,590 Avg Close — Range —
Q4 2014
Shares 452,093 Value ($000) $24,476 Avg Close — Range —
Q3 2014
Shares 250,000 Value ($000) $11,008 Avg Close — Range —