MERCK & CO INC

Ticker: MRK CUSIP: 58933Y105 Class: COM

WASATCH ADVISORS LP's Holding History (CIK: 0000814133)

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

Q2 2013
Shares 433,925 Value ($000) $20,156 Avg Close $30.02 Range $28.02 - $32.11