AMC10A and AMC12A are done. MAA has said they will release scores by the end of December. At that time, I will contact students who have qualified for AIME and contact all students with their score.

Art of Problem Solving maintains an archive of AMC10 and AMC12 problems and solutions

AMC10 = https://artofproblemsolving.com/wiki/index.php/AMC_10_Problems_and_Solutions

AMC12 = https://artofproblemsolving.com/wiki/index.php/AMC_12_Problems_and_Solutions