CIK 0000015615 · Large accelerated filer
MASTEC INC
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- MTZ
- Exchange
- NYSE
- Industry
- Water, Sewer, Pipeline, Comm & Power Line Construction
- FY end
- Dec 31
- Incorporated
- FL
- Entity type
- operating
- EIN
- 650829355
- Phone
- 3055991800
- Business address
- 800 S. DOUGLAS ROAD, 10TH FLOOR, CORAL GABLES, FL, 33134
- Former names
- BURNUP & SIMS INC
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $72,658
- in 1 filing, $73K under 10b5-1 plans
Net −$72,658. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-05-15 | Dwyer Robert J Director | Grant or award | +95 | 20,873 | ||
| 2026-05-15 | Dwyer Robert J Director | Shares withheld for taxes | −21 | $434.77 | $9K | 20,852 |
| 2026-05-15 | Parker Ava L Director | Grant or award | +121 | 5,406 | ||
| 2026-05-15 | Parker Ava L Director | Shares withheld for taxes | −14 | $434.77 | $6K | 5,392 |
| 2026-05-15 | Campbell C Robert Director | Grant or award | +95 | 30,741 | ||
| 2026-05-15 | Palomarez Javier Alberto Director | Grant or award | +95 | 10,687 | ||
| 2026-05-15 | Palomarez Javier Alberto Director | Shares withheld for taxes | −21 | $434.77 | $9K | 10,666 |
| 2026-05-15 | JOHNSON JULIA L Director | Grant or award | +95 | 73,335 | ||
| 2026-05-04 | Campbell C Robert Director | Sale | −3,000 | $417.00 | $1.3M | 30,646 |
| 2026-03-25 | Palomarez Javier Alberto Director | Sale | −950 | $325.43 | $309K | 10,592 |
| 2026-03-18 | DiMarco Paul CFO | Grant or award | +9,074 | 66,627 | ||
| 2026-03-18 | Apple Robert E COO | Grant or award | +11,548 | 183,591 | ||
| 2026-03-18 | de Cardenas Alberto EVP, General Counsel | Grant or award | +6,269 | 102,780 | ||
| 2026-03-18 | MAS JORGE Director | Grant or award | +15,838 | 4,556,686 | ||
| 2026-03-18 | MAS JOSE RAMON CEO | Grant or award | +26,397 | 3,254,461 | ||
| 2026-03-17 | Love Timothy Michael CAO | Grant or award | +492 | 10,292 | ||
| 2026-03-10 | MAS JORGE Director | Shares withheld for taxes | −15,958 | $297.81 | $4.8M | 4,540,848 |
| 2026-03-10 | MAS JOSE RAMON CEO | Shares withheld for taxes | −28,184 | $297.81 | $8.4M | 3,228,064 |
| 2026-03-10 | Apple Robert E COO | Shares withheld for taxes | −12,206 | $297.81 | $3.6M | 172,043 |
| 2026-03-10 | de Cardenas Alberto EVP, General Counsel | Shares withheld for taxes | −4,838 | $297.81 | $1.4M | 96,511 |
Page 2 of 15 · 292 trades