T. Rowe Price Science & Tech

Ticker: PRSCX CUSIP: 77957M102 Class: MFA

GUYASUTA INVESTMENT ADVISORS INC's Holding History (CIK: 0000928568)

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

Q2 2015
Shares 5,162 Value ($000) $201 Avg Close — Range —