-Ask questions about my Rockwell Collins shares?
-Replace lost, missing, stolen, or non-received stock certificates?
-Inquire about dividend payments?
-Inquire about the Direct Stock Purchase Plan?
-Change the mailing address used for my account?
-Obtain information about my account?
-Discuss services provided by the transfer agent?
c/o Wells Fargo Shareowner Services
P.O. Box 64874
St. Paul, MN 55164-0874
1-888-253-4522 or 651-450-4064