MKS INC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Andover, MA
SEC filing record 1 source field available
Fiscal year end
31 December
MKS INC has filed 2,466 SEC EDGAR filings since 14 Nov 1997

SEC filing history

Showing 626-650 of 1,000 matching filings.

Per page
25
Current page
26
SC 13G/A File 005-58011

SC 13G/A filing

Filing date
06 Feb 2019
Reporting date
Not listed
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5

PRIMARY DOCUMENT

Filing date
06 Feb 2019
Reporting date
31 Dec 2018
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S-8 File 333-229483

S-8

Filing date
01 Feb 2019
Reporting date
Not listed
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8-K File 000-23621

8-K

Filing date
01 Feb 2019
Reporting date
01 Feb 2019
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4

PRIMARY DOCUMENT

Filing date
30 Jan 2019
Reporting date
28 Jan 2019
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4

PRIMARY DOCUMENT

Filing date
30 Jan 2019
Reporting date
28 Jan 2019
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4

PRIMARY DOCUMENT

Filing date
30 Jan 2019
Reporting date
28 Jan 2019
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4

PRIMARY DOCUMENT

Filing date
30 Jan 2019
Reporting date
28 Jan 2019
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8-K File 000-23621

8-K

Filing date
29 Jan 2019
Reporting date
29 Jan 2019
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8-K File 000-23621

8-K

Filing date
09 Jan 2019
Reporting date
09 Jan 2019
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8-K File 000-23621

8-K

Filing date
14 Dec 2018
Reporting date
10 Dec 2018
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DFAN14A File 000-23621

8-K

Filing date
14 Dec 2018
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
04 Dec 2018
Reporting date
03 Dec 2018
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8-K File 000-23621

8-K

Filing date
01 Nov 2018
Reporting date
01 Nov 2018
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DFAN14A

8-K

Filing date
01 Nov 2018
Reporting date
Not listed
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8-K File 000-23621

FORM 8-K

Filing date
01 Nov 2018
Reporting date
29 Oct 2018
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8-K File 000-23621

8-K

Filing date
30 Oct 2018
Reporting date
29 Oct 2018
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DFAN14A

8-K

Filing date
30 Oct 2018
Reporting date
Not listed
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8-K File 000-23621

FORM 8-K

Filing date
30 Oct 2018
Reporting date
30 Oct 2018
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DFAN14A

FORM 8-K

Filing date
30 Oct 2018
Reporting date
Not listed
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8-K File 000-23621

8-K

Filing date
23 Oct 2018
Reporting date
23 Oct 2018
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4

PRIMARY DOCUMENT

Filing date
11 Oct 2018
Reporting date
09 Oct 2018
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4

PRIMARY DOCUMENT

Filing date
02 Oct 2018
Reporting date
01 Oct 2018
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3

PRIMARY DOCUMENT

Filing date
02 Oct 2018
Reporting date
01 Oct 2018
SEC evidence
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