Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Hoffman Estates, IL
SEC filing record 1 source field available
Fiscal year end
31 December
Heritage-Crystal Clean, Inc. has filed 773 SEC EDGAR filings since 19 Jun 2007

SEC filing history

Showing 576-600 of 671 matching filings.

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25
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24
SC 13G File 005-84696

NONE

Filing date
30 Jan 2012
Reporting date
Not listed
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SC 13G/A File 005-84696

SC 13G/A filing

Filing date
26 Jan 2012
Reporting date
Not listed
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4

FORM 4 -

Filing date
18 Jan 2012
Reporting date
17 Jan 2012
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4

FORM 4 -

Filing date
11 Jan 2012
Reporting date
10 Jan 2012
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3

FORM 3 -

Filing date
11 Jan 2012
Reporting date
01 Jan 2012
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3

FORM 3 -

Filing date
11 Jan 2012
Reporting date
01 Jan 2012
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8-K File 001-33987

FORM 8-K FILING DOCUMENT

Filing date
06 Jan 2012
Reporting date
01 Jan 2012
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4

FORM 4 -

Filing date
27 Dec 2011
Reporting date
22 Dec 2011
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8-K File 001-33987

FORM 8-K

Filing date
27 Oct 2011
Reporting date
25 Oct 2011
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10-Q File 001-33987

10-Q filing

Filing date
24 Oct 2011
Reporting date
10 Sep 2011
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4

FORM 4 -

Filing date
24 Oct 2011
Reporting date
20 Oct 2011
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8-K File 001-33987

FORM 8-K

Filing date
21 Oct 2011
Reporting date
19 Oct 2011
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8-K File 001-33987

FORM 8-K FILING DOCUMENT

Filing date
20 Oct 2011
Reporting date
19 Oct 2011
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4

FORM 4 -

Filing date
29 Sep 2011
Reporting date
27 Sep 2011
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DEF 14A File 001-33987

DEFINITIVE PROXY STATEMENT

Filing date
26 Sep 2011
Reporting date
19 Oct 2011
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4

FORM 4 -

Filing date
09 Sep 2011
Reporting date
25 Mar 2009
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PRE 14A File 001-33987

PRELIMINARY PROXY STATEMENT

Filing date
02 Sep 2011
Reporting date
01 Sep 2011
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8-K File 001-33987

FORM 8-K

Filing date
08 Aug 2011
Reporting date
08 Aug 2011
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8-K File 001-33987

FORM 8-K

Filing date
05 Aug 2011
Reporting date
04 Aug 2011
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SC 13G/A File 005-84696

SC 13G/A filing

Filing date
02 Aug 2011
Reporting date
Not listed
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10-Q File 001-33987

10-Q filing

Filing date
01 Aug 2011
Reporting date
18 Jun 2011
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8-K File 001-33987

FORM 8-K FILING DOCUMENT

Filing date
28 Jul 2011
Reporting date
27 Jul 2011
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4

FORM 4 -

Filing date
07 Jul 2011
Reporting date
04 Mar 2011
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4

FORM 4 -

Filing date
07 Jul 2011
Reporting date
04 Mar 2011
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4

FORM 4 -

Filing date
07 Jul 2011
Reporting date
04 Mar 2011
SEC evidence
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