MASTEC INC

Ticker: MTZ CUSIP: 576323109 Class: COM

Gemmer Asset Management LLC's Holding History (CIK: 0001607825)

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

Q1 2022

Shares 44 Value ($000) $3 Avg Close $87.37 Range $71.85 - $99.00

Q4 2019

Shares 56 Value ($000) $4 Avg Close $65.85 Range $59.85 - $73.71

Q3 2019

Shares 56 Value ($000) $4 Avg Close $58.36 Range $49.23 - $66.61

Q2 2019

Shares 56 Value ($000) $3 Avg Close $49.40 Range $45.52 - $53.80

Q1 2019

Shares 103 Value ($000) $5 Avg Close $44.93 Range $39.30 - $48.77

Q4 2018

Shares 103 Value ($000) $4 Avg Close $43.06 Range $37.24 - $51.77

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	44	$3	$87.37	$71.85 - $99.00
Q4 2019	56	$4	$65.85	$59.85 - $73.71
Q3 2019	56	$4	$58.36	$49.23 - $66.61
Q2 2019	56	$3	$49.40	$45.52 - $53.80
Q1 2019	103	$5	$44.93	$39.30 - $48.77
Q4 2018	103	$4	$43.06	$37.24 - $51.77