Therefore HPQ was approaching being overvalued and was sold off and with the cash from that trade 168 additional shares of Google were purchased at $493.00 as charts 4.5 and 4.6 still indicated GOOG’s stock price to be near the lower Bollinger Band (green) and GOOG’s stock price (blue) was below the 5-day (red), 10-day (green), and 20-day (yellow) exponential moving averages.