3M CO

Ticker: MMM CUSIP: 88579Y101 Class: COM

Private Harbour Investment Management & Counsel, LLC's Holding History (CIK: 0001453526)

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

Q4 2014

Shares 1,450 Value ($000) $238 Avg Close $89.68 Range $76.10 - $98.51

Q3 2014

Shares 1,450 Value ($000) $205 Avg Close $83.50 Range $80.18 - $86.16

Q2 2014

Shares 1,450 Value ($000) $208 Avg Close $81.05 Range $76.00 - $84.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	1,450	$238	$89.68	$76.10 - $98.51
Q3 2014	1,450	$205	$83.50	$80.18 - $86.16
Q2 2014	1,450	$208	$81.05	$76.00 - $84.30