MASTEC INC

Ticker: MTZ CUSIP: 576323109 Class: COM

PICTON MAHONEY ASSET MANAGEMENT's Holding History (CIK: 0001539041)

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

Q4 2025

Shares 1,668 Value ($000) $363 Avg Close $209.86 Range $182.34 - $233.14

Q2 2025

Shares 1,550 Value ($000) $0 Avg Close $144.03 Range $99.70 - $172.71

Q1 2025

Shares 8,527 Value ($000) $1 Avg Close $134.92 Range $106.45 - $166.95

Q4 2023

Shares 5,719 Value ($000) $0 Avg Close $62.54 Range $44.65 - $76.56

Q1 2022

Shares 51,054 Value ($000) $4,446 Avg Close $87.37 Range $71.85 - $99.00

Q4 2021

Shares 86,321 Value ($000) $7,966 Avg Close $91.39 Range $83.90 - $104.21

Q3 2021

Shares 68,501 Value ($000) $5,911 Avg Close $94.87 Range $85.11 - $107.25

Q2 2021

Shares 63,026 Value ($000) $6,687 Avg Close $108.58 Range $93.16 - $122.33

Q1 2021

Shares 67,765 Value ($000) $6,347 Avg Close $85.57 Range $67.05 - $99.38

Q4 2020

Shares 90,940 Value ($000) $6,200 Avg Close $56.09 Range $40.18 - $71.11

Q4 2013

Shares 22,300 Value ($000) $730 Avg Close $31.66 Range $29.76 - $34.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,668	$363	$209.86	$182.34 - $233.14
Q2 2025	1,550	$0	$144.03	$99.70 - $172.71
Q1 2025	8,527	$1	$134.92	$106.45 - $166.95
Q4 2023	5,719	$0	$62.54	$44.65 - $76.56
Q1 2022	51,054	$4,446	$87.37	$71.85 - $99.00
Q4 2021	86,321	$7,966	$91.39	$83.90 - $104.21
Q3 2021	68,501	$5,911	$94.87	$85.11 - $107.25
Q2 2021	63,026	$6,687	$108.58	$93.16 - $122.33
Q1 2021	67,765	$6,347	$85.57	$67.05 - $99.38
Q4 2020	90,940	$6,200	$56.09	$40.18 - $71.11
Q4 2013	22,300	$730	$31.66	$29.76 - $34.17