MESA LABS INC

Ticker: MLAB CUSIP: 59064R109 Class: Common Stock

Capital Analysts, LLC's Holding History (CIK: 0001624758)

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

Q4 2017

Shares 1,170 Value ($000) $145 Avg Close $135.32 Range $118.50 - $157.82

Q3 2017

Shares 860 Value ($000) $128 Avg Close $136.33 Range $123.49 - $150.04

Q3 2014

Shares 1,660 Value ($000) $95,925 Avg Close $68.77 Range $51.84 - $82.01

Q2 2014

Shares 1,660 Value ($000) $139,389 Avg Close $78.24 Range $70.63 - $86.28

Q1 2014

Shares 1,485 Value ($000) $134,021 Avg Close $80.28 Range $67.42 - $90.75

Q4 2013

Shares 1,485 Value ($000) $116,691 Avg Close $68.72 Range $61.20 - $78.13

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	1,170	$145	$135.32	$118.50 - $157.82
Q3 2017	860	$128	$136.33	$123.49 - $150.04
Q3 2014	1,660	$95,925	$68.77	$51.84 - $82.01
Q2 2014	1,660	$139,389	$78.24	$70.63 - $86.28
Q1 2014	1,485	$134,021	$80.28	$67.42 - $90.75
Q4 2013	1,485	$116,691	$68.72	$61.20 - $78.13