Silicon Motion Technology CORP reports

Company location: Hong Kong Island, Hong Kong
Fiscal year end: 31 December

Silicon Motion Technology CORP has filed 446 SEC EDGAR filings since 09 Jun 2005

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SEC filing history

Showing 326-350 of 362 matching filings.

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6-K File 000-51380

FORM 6-K

Filing date: 02 Apr 2013
Reporting date: 01 Apr 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-82245

AMENDMENT TO SCHEDULE 13G

Filing date: 14 Mar 2013
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-82245

SIMO 13G/A

Filing date: 25 Feb 2013
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-82245

SIMO - 13G/A

Filing date: 14 Feb 2013
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

6-K File 000-51380

FORM 6-K

Filing date: 05 Feb 2013
Reporting date: 04 Feb 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

6-K File 000-51380

FORM 6-K

Filing date: 23 Jan 2013
Reporting date: 22 Jan 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

6-K File 000-51380

FORM 6-K

Filing date: 25 Oct 2012
Reporting date: 24 Oct 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

6-K File 000-51380

FORM 6-K

Filing date: 09 Aug 2012
Reporting date: 08 Aug 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

6-K File 000-51380

FORM 6-K

Filing date: 27 Jul 2012
Reporting date: 26 Jul 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G File 005-82245

FORM SC 13G

Filing date: 22 Jun 2012
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

20-F/A File 000-51380

AMENDMENT NO.1 TO FORM 20-F

Filing date: 15 May 2012
Reporting date: 31 Dec 2011
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

SC 13G/A File 005-82245

SIMO - 13G/A

Filing date: 07 May 2012
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

20-F File 000-51380

FORM 20-F

Filing date: 30 Apr 2012
Reporting date: 31 Dec 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

6-K File 000-51380

FORM 6-K

Filing date: 27 Apr 2012
Reporting date: 26 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

6-K File 000-51380

FORM 6-K

Filing date: 03 Feb 2012
Reporting date: 02 Feb 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-82245

SIMO - 13G/A FILING

Filing date: 13 Jan 2012
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

6-K File 000-51380

FORM 6-K

Filing date: 02 Nov 2011
Reporting date: 02 Nov 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G File 005-82245

SIMO 13G 090211

Filing date: 02 Sep 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

6-K File 000-51380

FORM 6-K

Filing date: 01 Aug 2011
Reporting date: 28 Jul 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

20-F File 000-51380

FORM 20-F

Filing date: 30 Jun 2011
Reporting date: 31 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

6-K File 000-51380

FORM 6-K

Filing date: 03 May 2011
Reporting date: 02 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

6-K File 000-51380

FORM 6-K

Filing date: 29 Apr 2011
Reporting date: 29 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

6-K File 000-51380

FORM 6-K

Filing date: 29 Apr 2011
Reporting date: 29 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-82245

ST MSCS EXIT

Filing date: 14 Feb 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-82245

ST AMENDMENT MSCS

Filing date: 14 Feb 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing