MASTEC INC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Coral Gables, FL
SEC filing record 1 source field available
Fiscal year end
31 December
MASTEC INC has filed 1,721 SEC EDGAR filings since 20 Jan 1994

SEC filing history

Showing 1-25 of 1,000 matching filings.

Per page
25
Current page
1
FWP File 333-285425

FWP

Filing date
06 Aug 2026
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
424B5 File 333-285425

424B5

Filing date
06 Aug 2026
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
3

FORM 3

Filing date
03 Aug 2026
Reporting date
24 Jul 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
SCHEDULE 13G/A File 005-17309

SCHEDULE 13G/A filing

Filing date
29 Jul 2026
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
D File 021-592138

D filing

Filing date
24 Jul 2026
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
3

FORM 3

Filing date
10 Jul 2026
Reporting date
01 Jul 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
05 Jun 2026
Reporting date
03 Jun 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
144 File 001-08106

144 filing

Filing date
03 Jun 2026
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
19 May 2026
Reporting date
15 May 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
19 May 2026
Reporting date
15 May 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
19 May 2026
Reporting date
15 May 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
19 May 2026
Reporting date
15 May 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
19 May 2026
Reporting date
15 May 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
19 May 2026
Reporting date
15 May 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
06 May 2026
Reporting date
04 May 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
144 File 001-08106

144 filing

Filing date
04 May 2026
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .