KYTHERA BIOPHARMACEUTICALS I

CUSIP: 501570105 Class: COM

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

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

Q3 2014
Shares 28,342 Value ($000) $928 Avg Close — Range —
Q4 2013
Shares 53,092 Value ($000) $1,983 Avg Close — Range —