Company:  COLUMBIA FUNDS SERIES TRU ... (CAAHX)
Form Type:  POS EX
Filing Date:  12/6/2018 
CIK:  0000773757 
Address:  225 FRANKLIN STREET 
City, State, Zip:  BOSTON, Massachusetts 02110 
Telephone:  (800) 345-6611 
Fiscal Year:  06/30 
Register and access this filing in:     
  FORM POS EX
  EXHIBIT 99.(D)(22)
  EXHIBIT 99.(P)(21)