MASTEC INC

Ticker: MTZ CUSIP: 576323109 Class: COM

Livforsakringsbolaget Skandia, Omsesidigt's Holding History (CIK: 0001547926)

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

Q3 2021

Shares 37,700 Value ($000) $3,253 Avg Close $94.87 Range $85.11 - $107.25

Q2 2021

Shares 37,700 Value ($000) $4,000 Avg Close $108.58 Range $93.16 - $122.33

Q1 2021

Shares 35,800 Value ($000) $3,354 Avg Close $85.57 Range $67.05 - $99.38

Q4 2020

Shares 30,200 Value ($000) $2,059 Avg Close $56.09 Range $40.18 - $71.11

Q3 2020

Shares 30,200 Value ($000) $1,274 Avg Close $42.99 Range $36.81 - $49.86

Q2 2020

Shares 30,200 Value ($000) $1,355 Avg Close $37.90 Range $28.39 - $48.32

Q1 2020

Shares 30,200 Value ($000) $988 Avg Close $50.87 Range $22.51 - $65.00

Q4 2019

Shares 2,300 Value ($000) $148 Avg Close $65.85 Range $59.85 - $73.71

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	37,700	$3,253	$94.87	$85.11 - $107.25
Q2 2021	37,700	$4,000	$108.58	$93.16 - $122.33
Q1 2021	35,800	$3,354	$85.57	$67.05 - $99.38
Q4 2020	30,200	$2,059	$56.09	$40.18 - $71.11
Q3 2020	30,200	$1,274	$42.99	$36.81 - $49.86
Q2 2020	30,200	$1,355	$37.90	$28.39 - $48.32
Q1 2020	30,200	$988	$50.87	$22.51 - $65.00
Q4 2019	2,300	$148	$65.85	$59.85 - $73.71