Michael Hsing – CEO November 13-15, 2019 Forward Looking Statements 2 This presentation includes forward-looking statements that involve risks and uncertainties, including our belief in continued expansion of our product lines, advances in our technology, anticipated market opportunities, gross margin targets, net & operating margin targets, inventory targets, continuing business diversification, growth and opportunities in China and Taiwan, and increasing sales penetration in Japan, Korea, the U.S., Singap ...

FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the quarterly period ended September 30, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 000-51026 Monolithic Power Systems, Inc. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation o ...

Monolithic Power Systems, Inc. (NASDAQ:MPWR) Q3 2019 Earnings Conference Call October 22, 2019 6:00 PM ET Company Participants Michael Hsing ??? Chief Executive Officer Bernie Blegen ??? Vice President and Chief Financial Officer Conference Call Participants Rick Schafer ??? Oppenheimer William Stein ??? SunTrust Tore Svanberg ??? Stifel Alessandra Vecchi ??? William Blair David Williams ??? Loop Capital Quinn Bolton ??? Needham & Company Matt Ramsay ??? Cowen Ross Seymore ??? Deutsche Bank Chris Caso ??? R ...

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 000-51026 Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) Monolithic Power Systems, Inc. (Exact name of registrant as specified in its charter) Delaware 77-0466789 (State or other jurisdiction of ...

Monolithic Power Systems, Inc. (NASDAQ:MPWR) Q2 2019 Results Conference Call July 31, 2019 5:00 PM ET Company Participants Bernie Blegen - Chief Financial Officer Michael Hsing - Founder and Chief Executive Officer Conference Call Participants Rick Schafer - Oppenheimer William Stein - SunTrust Tore Svanberg - Stifel Nicolaus Alessandra Vecchi - William Blair David Williams - Loop Capital Michelle Waller - Needham Josh Buchalter - Cowen Operator Good day, ladies and gentlemen. And welcome to the Monolithic ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ____________________________ (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 000-51026 Monolithic Power Systems, Inc. (Exact name of registrant as specified in its charter) ______________________ ...

Monolithic Power Systems, Inc. (NASDAQ:MPWR) Q1 2019 Earnings Conference Call May 2, 2019 5:00 PM ET Company Participants Michael Hsing - Chairman, President and Chief Executive Officer Bernie Blegen - Vice President and Chief Financial Officer Conference Call Participants Josh Buchalter - Cowen Tore Svanberg - Stifel Rick Schafer - Oppenheimer William Stein - SunTrust Ross Seymore - Deutsche Bank Quinn Bolton - Needham Operator Good day, ladies and gentlemen, and welcome to the Monolithic Power Systems Fir ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 000-51026 Monolithic Power Systems, Inc. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organiz ...

Monolithic Power Systems, Inc. (NASDAQ:MPWR) Q4 2018 Earnings Conference Call February 12, 2019 5:00 PM ET Company Participants Bernie Blegen - VP and CFO Michael Hsing - Chairman, President and CEO Conference Call Participants Ross Seymore - Deutsche Bank Quinn Bolton - Needham Rick Schafer - Oppenheimer William Stein - SunTrust Tore Svanberg - Stifel Matthew Ramsay - Cowen Alessandra Vecchi - William Blair Chris Caso - Raymond James Operator Good day, ladies and gentlemen, and welcome to the Monolithic Po ...