Buffett buys Chicago Bridge & Iron (CBI +1.5% AH), the Berkshire (BRK.A) 13F filing showing...

|About: Chicago Bridge & Iron Co... (CBI)|By:, SA News Editor

Buffett buys Chicago Bridge & Iron (CBI +1.5% AH), the Berkshire (BRK.A) 13F filing showing a new position valued at more than $400M. Missing from the portfolio are previously held positions in General Dynamics (GD no change AH) and Archer Daniels Midland (ADM -1% AH).