LONDON (Dow Jones)--Scottish Investment Trust PLC (SCIN.LN), announced Wednesday it purchased in the market for cancellation 25,000 ordinary shares of 25 pence at a price of 423.9 pence each. MAIN FACTS: -The shares will be cancelled. -Shares closed Wednesday at 432.90 pence -By Zechariah Hemans, Dow Jones Newswires; 44-20-7842-9411; [email protected] (END) Dow Jones Newswires July 21, 2010 12:06 ET (16:06 GMT)