3M Co.
Michael G. vale officer
Exercised options: 30,875 Price: $87.89
Shares sold: 30,875 Price: $175.53
Date: Jan. 29 Directly holds: 48,280
amERIPRISE FINANCIAL INC.
Colin Moore officer
Exercised options: 175,828 Price:
$87.79-$128.76
Shares sold: 44,068 Price: $201.32-$203.79