MONOLITHIC POWER SYSTEMS INC reports

Company location: West Palm Beach, FL
Fiscal year end: 31 December

MONOLITHIC POWER SYSTEMS INC has filed 2,980 SEC EDGAR filings since 13 Jul 2004

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SEC filing history

Showing 76-100 of 1,000 matching filings.

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25

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4

144 File 000-51026

144 filing

Filing date: 06 Feb 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144 File 000-51026

144 filing

Filing date: 06 Feb 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Feb 2026
Reporting date: 03 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Feb 2026
Reporting date: 03 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Feb 2026
Reporting date: 03 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Feb 2026
Reporting date: 03 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Feb 2026
Reporting date: 03 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Feb 2026
Reporting date: 03 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Feb 2026
Reporting date: 03 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Feb 2026
Reporting date: 03 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Feb 2026
Reporting date: 03 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Feb 2026
Reporting date: 03 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Feb 2026
Reporting date: 03 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-51026

FORM 8-K

Filing date: 05 Feb 2026
Reporting date: 03 Feb 2026
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

SCHEDULE 13G/A File 005-80408

SCHEDULE 13G/A filing

Filing date: 05 Feb 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144 File 000-51026

144 filing

Filing date: 04 Feb 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144 File 000-51026

144 filing

Filing date: 04 Feb 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144 File 000-51026

144 filing

Filing date: 04 Feb 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144 File 000-51026

144 filing

Filing date: 04 Feb 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144 File 000-51026

144 filing

Filing date: 04 Feb 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 Feb 2026
Reporting date: 02 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144 File 000-51026

144 filing

Filing date: 02 Feb 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SCHEDULE 13G/A File 005-80408

SCHEDULE 13G/A filing

Filing date: 08 Jan 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 06 Jan 2026
Reporting date: 02 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 06 Jan 2026
Reporting date: 02 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

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