MASTEC INC

Ticker: MTZ CUSIP: 576323109 Class: COM

Archer Investment Corp's Holding History (CIK: 0001803804)

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

Q2 2025

Shares 60 Value ($000) $10 Avg Close $144.03 Range $99.70 - $172.71

Q1 2025

Shares 60 Value ($000) $7 Avg Close $134.92 Range $106.45 - $166.95

Q4 2024

Shares 60 Value ($000) $8 Avg Close $134.07 Range $118.86 - $150.12

Q4 2019

Shares 5,600 Value ($000) $359 Avg Close $65.85 Range $59.85 - $73.71

Q3 2019

Shares 7,100 Value ($000) $461 Avg Close $58.36 Range $49.23 - $66.61

Q2 2019

Shares 7,100 Value ($000) $366 Avg Close $49.40 Range $45.52 - $53.80

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	60	$10	$144.03	$99.70 - $172.71
Q1 2025	60	$7	$134.92	$106.45 - $166.95
Q4 2024	60	$8	$134.07	$118.86 - $150.12
Q4 2019	5,600	$359	$65.85	$59.85 - $73.71
Q3 2019	7,100	$461	$58.36	$49.23 - $66.61
Q2 2019	7,100	$366	$49.40	$45.52 - $53.80