It is not a publicly traded company. HSC is owned by Dow Chemical and some other company who is Japanese I think.
The symbol for Peregrine Semiconductor Corp. in NASDAQ is: PSMI.
The ticker symbol is CCC.
The ticker symbol for Toshiba Corp is TOSBF.PK
Sticker symbol is XOM for the Exxon corp.
The ticker symbol for AES Corp. is AES and it trades on the New York Stock Exchange.
The ticker symbol for Echostar Corporation is SATS and it is traded on the NASDAQ.
The ticker symbol for Universal Display Corp is PANL and it is traded on the NASDAQ.
Prior to the merger, the ticker symbol was XON.
BKMU
The ticker symbol for Aon Corp. is AOC and it is traded on the New York Stock Exchange.
The ticker symbol for Zale Corp. is ZLC and it is traded on the New York Stock Exchange.
The stock symbol for 3 Comm Corp is COMS and it trades on the NASDAQ.