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 |
|---|---|---|---|---|---|---|
| 2026-11-02 | Love Timothy Michael CAO | Sale 10b5-1 | −366 | $198.52 | $73K | 9,926 |
| 2026-06-03 | Csiszar Ernst N Director | Sale | −6,500 | $371.17 | $2.4M | 10,816 |
| 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 |
| 2026-03-03 | Csiszar Ernst N Director | Sale | −6,500 | $300.40 | $2.0M | 17,235 |
| 2025-11-03 | Love Timothy Michael CAO | Sale | −1,929 | $206.15 | $398K | 9,757 |
| 2025-09-29 | Campbell C Robert Director | Sale | −2,000 | $210.39 | $421K | 33,277 |
| 2025-09-18 | Apple Robert E COO | Sale 10b5-1 | −9,900 | $200.43 | $2.0M | 184,349 |
| 2025-09-18 | Apple Robert E COO | Sale 10b5-1 | −100 | $201.06 | $20K | 184,249 |
| 2025-09-11 | Campbell C Robert Director | Sale | −3,000 | $190.39 | $571K | 35,277 |
| 2025-08-05 | de Cardenas Alberto EVP, General Counsel | Sale | −100 | $180.70 | $18K | 111,249 |
| 2025-08-05 | de Cardenas Alberto EVP, General Counsel | Sale | −9,900 | $180.70 | $1.8M | 101,349 |
| 2025-07-16 | Apple Robert E COO | Sale 10b5-1 | −10,000 | $175.00 | $1.8M | 194,249 |
| 2025-05-13 | Campbell C Robert Director | Sale | −2,000 | $155.00 | $310K | 37,782 |
| 2025-05-12 | Campbell C Robert Director | Sale | −3,000 | $153.89 | $462K | 39,782 |
| 2025-03-24 | Csiszar Ernst N Director | Sale | −2,517 | $131.63 | $331K | 23,000 |
| 2024-12-04 | Palomarez Javier Alberto Director | Sale | −200 | $143.00 | $29K | 10,633 |
| 2024-11-26 | Apple Robert E COO | Sale 10b5-1 | −10,000 | $150.00 | $1.5M | 187,202 |
| 2024-11-26 | Campbell C Robert Director | Sale | −3,000 | $145.00 | $435K | 42,478 |
| 2024-11-11 | Campbell C Robert Director | Sale | −3,000 | $145.42 | $436K | 45,173 |
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