MASTEC INC — SC TO-I/A Filings

3 SC TO-I/A filings on record

This page lists all SC TO-I/A filings submitted to the SEC by MASTEC INC (MTZ), sorted by most recent first. Each row links to the full filing on EdgarLookup. MASTEC INC has filed 3 SC TO-I/A documents with the SEC since 2012. To view all SEC filings by MASTEC INC, see the full filings list.

Overview All Filings Financials Insiders

All 10-C 10-K 10-K/A 10-Q 10-Q/A 11-K 11-K/A 144 3 3/A 4 4/A 424B1 424B2 424B3 424B5 424B7 425 5 8-A12B 8-K 8-K/A ARS CORRESP CT ORDER D D/A DEF 14A DEFA14A DEFM14A DEFR14A EFFECT FWP NT 10-K NT 10-Q POS AM PRE 14A PREM14A PRER14A REGDEX RW S-1 S-1/A S-3 S-3/A S-3ASR S-4 S-4/A S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SC TO-I SC TO-I/A SCHEDULE 13D/A SCHEDULE 13G SCHEDULE 13G/A UPLOAD

Form	Description	Accession Number	Filed	Period
SC TO-I/A	AMENDMENT NO. 3 TO SCHEDULE TO-I	0001193125-11-003303	Jan 7, 2011	—
SC TO-I/A	AMENDMENT NO. 2 TO SCHEDULE TO-I	0001193125-10-286839	Dec 23, 2010	—
SC TO-I/A	AMENDMENT NO. 1 TO SCHEDULE TO-I	0001193125-10-281554	Dec 16, 2010	—