1. Auto Trading Systems, Monthly Newsletter
Auto Trading Systems Results Summary for December;
Happy New Years to all!
The systems on average had a pretty good run this month, even though some did give back a bit towards the end of it.
We had a combined average of just over 10% with 10 out of the 12 systems posting a profit this month.
For the year end results, all 12 systems were profitable with an average return of 65%. We did have some challenging
months in there but certainly more good than bad!
See below the Monthly and Year to Date results (these are the Gross figures from our own proprietary trading accounts
Before All Fee's).
December Results Year to Date
Minimum Maximum Maximum Return on YTD Total YTD Return on
System Capital Trades Profit Loss Total Profit Min Cap Profit Min Cap
Countertrend ES $10,000.00 4 $112.50 ($175.00) ($112.50) -1.1% $6,007.50 60%
Tri-Phase ES $10,000.00 1 $312.50 N/A $312.50 3.1% $4,642.86 46%
ES Group DT $7,500.00 14 $225.00 ($187.50) $562.50 7.5% $7,900.00 105%
GS Day TradeR ES $5,000.00 3 $337.50 ($75.00) $575.00 11.5% $100.00 2%
EuroRun EC $5,000.00 13 $1,187.50 ($437.50) $737.50 14.8% $8,731.25 175%
Trend&Turn S $10,000.00 13 $1,325.00 ($630.00) $1,820.00 18.2% $8,582.50 86%
Night Fever GC $5,000.00 3 $280.00 ($310.00) ($310.00) -6.2% $2,940.00 59%
Swing US $10,000.00 1 $1,093.75 N/A $1,093.75 10.9% $5,500.00 55%
CoreDuo S $10,000.00 6 $1,300.00 ($662.50) $2,412.50 24.1% $4,256.25 43%
Investor 1* $5,000.00 5 $337.50 ($25.00) $800.00 16.0% $5,012.50 100%
Investor 2* $15,000.00 40 $700.00 ($750.00) $2,350.00 15.7% $5,525.00 37%
Investor 3* $50,000.00 56 $700.00 ($750.00) $3,337.50 6.7% $6,737.50 13%
*Investor 1 started April 15th 2010.
*Investor 2 started August 25th 2010.
*Investor 3 started September 13th 2010.
December http://www.AutoTradingSystems.com Page 1 of 3

2. Auto Trading Systems, Monthly Newsletter
The largest trade this month again goes to the Soy bean systems but just to mix it up a bit we have shown the 3rd largest
trade which was on the
EuroRun EC system and
for a total gross profit of
$1,187.50. This was a
short term day trade on
the euro futures.
What's new with Auto Trading Systems;
Automated Forex Trading;
Auto Trading Systems now has products available on the exciting FOREX market. We have traded these systems in our
own proprietary accounts for well over a year now and are very pleased with the returns and potential diversification
these systems have produced to date.
Our Smaller system is called EuroBuck which just trades the Large EUR/USD market, for more information on this system
please see the link below;
https://www.worldcupadvisor.com/LiveUpdate/Performance.aspx?AccountID=535&AccountName=TimReaEuroBuck.
For our larger clients we have a managed program that we trade under our CTA Firm that we are also now offering to
clients. The last 12 months has seen a compounded result of about 70%.
Although the managed program says $25,000 minimum if you deal directly with us we may able to arrange a lower
minimum account size if needed. Please contact us for further details. For more information on this program please see
the link below;
http://autumngold.com/Advisor/Statistics/cta_profile.php?id=113499 or
http://www.iasg.com/groups/group/transworld-capital-management/program/transworld-forex
We do not have these programs shown in our website yet so please contact us for details.
Traders Tips;
Diversification can be a helpful in trading. Often one system can be doing well while another may not. No matter what
systems we use or what markets we choose to trade there will be times when individual systems are in drawdown. Also
individual markets become extremely volatility or at the other end of the scale with unusually low volatility which in
both cases makes it harder for our systems to perform well.
A good example in this last month we saw the S&P move into period moving very few points in a day and there is simply
not the same opportunities there is with wider ranges we more often see.
If your account size allows it we would generally suggest trading multiple systems and perhaps markets aiming to
provide somewhat of a “portfolio effect” and this month is a good example where Countertrend ES which has been a
decent performer generally did not do so well but several other systems and markets we trade did well.
December http://www.AutoTradingSystems.com Page 2 of 3

3. Auto Trading Systems, Monthly Newsletter
For further information on any of the above subjects please do not hesitate to contact us by either email or phone.
Auto Trading Systems
Email: info@autotradingsystems.com
Website: www.autotradingsystems.com
Phone: +1-312-235-2770
Disclaimer:
About this report: The information and links on this website are for informational purposes. The trading performance
cited throughout our web site is based on actual trading history, unless otherwise noted. The performance information
assumes that no additions or withdrawals have been made. The rate of return for all systems disclosed in this report and
on our website is cumulative from the day the system actually started trading. The actual percentage gains/losses
experienced by investors will vary depending on many factors, including, but not limited to: starting account balances,
market behavior, the duration and extent of investor participation (whether or not a client takes all signals for a system)
in the specified system and money management techniques. There is a risk of loss in trading. It is the nature of
commodity and securities trading that where there is the opportunity for profit, there is also the risk of loss. Commodity
trading involves a certain degree of risk, and may not be suitable for all investors. Derivative transactions, including
futures, are complex and carry the risk of substantial losses. Past performance, whether actual or indicated by simulated
historical tests of strategies, is not indicative of future results. The ability to withstand losses and to adhere to a
particular trading program in spite of trading losses is material points which can adversely affect investor returns. The
risk of trading can be substantial and each investor and/or trader must consider whether this is a suitable investment.
Trading cash Foreign Exchange (FX) contracts carries the same high level of risk as futures trading. However cash FX,
unlike futures FX contracts that are regulated by the Commodity Trading Futures Commission, are not regulated by any
governmental agency. In addition, because there is not a central clearing house for cash FX transactions, there is also
a counterparty risk for each contact. All information and profit/loss figures have been provided by Tim Rea. Automated
Trading Systems is not responsible for any statements provided in this email or on their website. It is important you
understand all the risks involved with trading, and you should only trade with risk capital. This communication is
intended for the sole use of the intended recipient. Please read additional risk matters on our web site,
http://www.AutoTradingSystems.com
December http://www.AutoTradingSystems.com Page 3 of 3