NPK International Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
The Woodlands, TX
SEC filing record 1 source field available
Fiscal year end
31 December
NPK International Inc. has filed 1,590 SEC EDGAR filings since 06 Feb 1995

SEC filing history

Showing 826-850 of 1,000 matching filings.

Per page
25
Current page
34
SC 13G/A File 005-30300

SCHEDULE 13G/A

Filing date
10 Feb 2014
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
22 Jan 2014
Reporting date
09 Jan 2014
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SC 13G/A File 005-30300

SC 13G/A filing

Filing date
17 Jan 2014
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
23 Dec 2013
Reporting date
21 Dec 2013
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4

PRIMARY DOCUMENT

Filing date
23 Dec 2013
Reporting date
21 Dec 2013
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4

PRIMARY DOCUMENT

Filing date
23 Dec 2013
Reporting date
21 Dec 2013
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4

PRIMARY DOCUMENT

Filing date
23 Dec 2013
Reporting date
21 Dec 2013
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4

PRIMARY DOCUMENT

Filing date
22 Nov 2013
Reporting date
22 Nov 2013
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UPLOAD

UPLOAD filing

Filing date
15 Nov 2013
Reporting date
Not listed
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8-K File 001-02960

FORM 8-K

Filing date
12 Nov 2013
Reporting date
12 Nov 2013
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4

PRIMARY DOCUMENT

Filing date
07 Nov 2013
Reporting date
06 Nov 2013
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8-K File 001-02960

FORM 8-K

Filing date
30 Oct 2013
Reporting date
30 Oct 2013
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8-K File 001-02960

FORM 8-K

Filing date
25 Oct 2013
Reporting date
24 Oct 2013
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4

PRIMARY DOCUMENT

Filing date
21 Oct 2013
Reporting date
17 Oct 2013
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CORRESP

CORRESP filing

Filing date
11 Oct 2013
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
24 Sep 2013
Reporting date
Not listed
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UPLOAD

UPLOAD filing

Filing date
17 Sep 2013
Reporting date
Not listed
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8-K File 001-02960

FORM 8-K

Filing date
13 Sep 2013
Reporting date
13 Sep 2013
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4

PRIMARY DOCUMENT

Filing date
05 Sep 2013
Reporting date
04 Sep 2013
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4

PRIMARY DOCUMENT

Filing date
23 Aug 2013
Reporting date
20 Aug 2013
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8-K File 001-02960

FORM 8-K

Filing date
26 Jul 2013
Reporting date
25 Jul 2013
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SC 13G/A File 005-30300

SC 13G/A filing

Filing date
10 Jul 2013
Reporting date
Not listed
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SC 13G/A File 005-30300

SC 13G/A

Filing date
09 Jul 2013
Reporting date
Not listed
SEC evidence
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