TRANSDIGM GROUP INC

Ticker: TDG CUSIP: 893641100 Class: COM

EXENCIAL WEALTH ADVISORS, LLC's Holding History (CIK: 0001576151)

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

Q1 2013
Shares 30 Value ($000) $4 Avg Close $66.95 Range $62.56 - $72.02