** India's Sterlite Technologies STTE.NS slides 10% to 141.74 rupees
** Set for biggest single-day pct drop in about four years
** About 2.75 million shares, representing 0.56% stake in the company, change hands in three large deals, per data compiled by LSEG
** Shares traded between 141.74 rupees and 142.36 rupees apiece, a discount of about 10% to Tuesday's closing price
** Stock rose 18.8% in last two sessions
** It had jumped 78% in 12 sessions after reporting results on January 23
** More than 22.4 million shares of STTE traded on the day, around 3.4x the 30-day average daily volume
** YTD, stock up 37.3%
(Reporting by Vivek Kumar M)
((VivekKumar.M@thomsonreuters.com;))