VANCOUVER, British Columbia, Dec. 12, 2012 /PRNewswire/ -- Insiderslab.com has issued insider trading reports and equity research for the following companies: Cisco (NASDAQ:CSCO), Texas Instruments (NASDAQ:TXN), NVIDIA (NASDAQ:NVDA), Dollar Tree (NASDAQ:DLTR), Sprint (NYSE:S), and Exxon Mobil (NYSE:XOM).

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Report Highlights:

Cisco Systems, Inc. (NASDAQ:CSCO): In late November, Cisco Systems, Inc. (NASDAQ:CSCO) announced its intention of acquiring Cariden Technologies for about US$141 million in cash. On December 10, Cisco announced its completion of acquisition of privately held Cloupia, a Santa Clara, Calif.-based software company, in exchange of US$125 million. Insiderslab.com believes that it is a clever way to check if insiders in Cisco are starting to buy more company shares. See insider trade report for CSCO here.

Read Full Report: http://www.insiderslab.com/PR3/121212A/CSCO/Cisco.pdf

Texas Instruments Incorporated (NASDAQ:TXN): For the fourth quarter of 2012, Texas Instruments Incorporated (NASDAQ:TXN) has narrowed its forecast of revenue to be between US$2.89 billion and US$3.01 billion, compared with previous forecast of US$2.83 billion to US$3.07 billion. The company now expects to earn US$0.05 to US$0.09 per share for the quarter, compared with previous forecast of US$0.23 to US$0.31 per share. The stock began the trading session with a price of US$29.95 and throughout the session attained highs of US$31.14. By market close, the stock rose 3.69% to US$30.91. Want to trace the activities of Texas Instruments insiders from now on?

Read Full Report: http://www.insiderslab.com/PR3/121212A/TXN/TexasInstruments.pdf

NVIDIA Corporation (NASDAQ:NVDA): Insiderslab.com found NVIDIA Corporation (NASDAQ:NVDA) Principal Accounting Officer, Byron Michael, sold 6,240 shares on December 3, at stock price US$12.03 each for about US$75,080. Disclose date: December 5. By the end of Tuesday's trading, NVIDIA shares rose 2.59% to settle at US$12.67. Academic studies have shown that company insiders traditionally make higher investment returns than ordinary investors.

Read Full Report: http://www.insiderslab.com/PR3/121212A/NVDA/NVIDIA.pdf

Today Insiderslab.com also observed abnormal trade volume for the following companies; insiders may involve trading in these companies. It will take some time for insiders to report their trades. Read these reports and add these companies into your Insider Trade Radar.

Dollar Tree, Inc. (NASDAQ:DLTR):
Read Full Report: http://www.insiderslab.com/PR3/121212A/DLTR/DollarTree.pdf

Sprint Nextel Corporation (NYSE:S):
Read Full Report: http://www.insiderslab.com/PR3/121212A/S/Sprint.pdf

Exxon Mobil Corporation (NYSE:XOM):
Read Full Report: http://www.insiderslab.com/PR3/121212A/XOM/ExxonMobil.pdf

Insider Filing Source Reference: All observations, analysis and reports are based on public information released by the U.S. Securities and Exchange Commission.

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Insiderslab.com covers insider trade data in major stock markets in the U.S., Hong Kong, Mainland China, and Singapore.  Insiderslab.com features a team of experienced data analysts striving to provide the investment community with the tools, software, and data necessary to carry out more effective investment research.

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SOURCE Insiderslab.com; Insiders.hk