3M CO

Ticker: MMM CUSIP: 88579Y101 Class: COM

United American Securities Inc. (d/b/a UAS Asset Management)'s Holding History (CIK: 0001349353)

Note: Option positions (PUT/CALL) are excluded.

Q3 2018
Shares 1,600 Value ($000) $337 Avg Close $132.20 Range $121.95 - $140.35
Q1 2018
Shares 12,900 Value ($000) $2,832 Avg Close $150.16 Range $136.48 - $164.13