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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 14.4pt;text-align:center;"><b>UNITED STATES</b></p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 14.4pt;text-align:center;"><b>SECURITIES AND EXCHANGE COMMISSION </b></p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 14.4pt;text-align:center;"><b>Washington, D.C. 20549 </b></p>

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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 14.4pt;text-align:center;"><b>FORM <ix:nonNumeric contextRef="d20198K" name="dei:DocumentType"><b>8-K</b></ix:nonNumeric></b></p>

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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 14.4pt;text-align:center;"><b>CURRENT REPORT</b></p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 14.4pt;text-align:center;"><b>Pursuant to Section 13 or 15(d) of</b></p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 14.4pt;text-align:center;"><b>the Securities Exchange Act of 1934</b></p>

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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 14.4pt;text-align:center;">Date of Report (date of earliest event reported):&#xa0;&#xa0; <ix:nonNumeric contextRef="d20198K" format="ixt:datemonthdayyearen" name="dei:DocumentPeriodEndDate"><b>October 22, 2019</b></ix:nonNumeric></p>

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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:</p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 14.4pt;text-align:left;">&#xa0;</p>

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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 14.4pt;text-align:left;">&#xa0;</p>

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			<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</p>
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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 14.4pt;text-align:left;">&#xa0;</p>

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			<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))</p>
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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 14.4pt;text-align:left;">&#xa0;</p>

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			<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))</p>
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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 14.4pt;text-align:left;">&#xa0;</p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">Securities registered pursuant to Section 12(b) of the Exchange Act:</p>

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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">&#xa0;</p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">&#xa0;</p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.</p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">&#xa0;</p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">Emerging growth company&#xa0; <ix:nonNumeric contextRef="d20198K" format="ixt-sec:boolballotbox" name="dei:EntityEmergingGrowthCompany">&#9744;</ix:nonNumeric></p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">&#xa0;</p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.&#xa0; &#9744;</p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">&#xa0;</p>

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<div style="text-align: left; width: 100%">&#xa0;</div>
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<p style="font-family: 'Times New Roman', Times, serif; font-size: 10pt; margin: 0pt; text-align: left">&#xa0;</p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;"><b>Item&#xa0;2.02 Results of Operations and Financial Condition.</b></p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">&#xa0;</p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">On October 22, 2019, Monolithic Power Systems, Inc. (&#8220;MPS&#8221;) issued a press release regarding its financial results for the quarter ended September 30, 2019. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein.</p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">&#xa0;</p>

<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">The information under this Item&#xa0;2.02 of this Current Report on Form 8-K and the exhibit attached hereto are being furnished and shall not be deemed &#8220;filed&#8221; for purposes of Section&#xa0;18 of the Securities Exchange Act of 1934, as amended (the &#8220;1934 Act&#8221;), nor shall they be deemed incorporated by reference in any filing with the Securities and Exchange Commission under the 1934 Act or the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such filing.</p>

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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;"><b>Item&#xa0;9.01 Financial Statements and Exhibits.</b></p>

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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">(d) Exhibits.</p>

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			<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"><b>Description</b></p>
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			<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">99.1</p>
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			<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;"><a href="ex_160601.htm" style="-sec-extract:exhibit;">Press release issued on October 22, 2019.</a></p>
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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:center;"><b>SIGNATURES</b></p>

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<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt 7.2pt;text-align:left;">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.</p>

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			<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">Date: October 22, 2019</p>
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			<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:left;">By:</p>
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			<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;">/s/&#xa0;T. Bernie Blegen</p>
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			<p style="font-family:'Times New Roman', Times, serif;font-size:10pt;margin:0pt;text-align:center;"><b>Chief Financial Officer</b></p>
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mpwr20191018_8k.htm
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM
8-K
CURRENT REPORT
Pursuant to Section 13 or 15(d) of
the Securities Exchange Act of 1934
Date of Report (date of earliest event reported):
October 22, 2019
MONOLITHIC POWER SYSTEMS, INC.
(Exact name of registrant as specified in its charter)
Delaware
000-51026
77-0466789
(State or other jurisdiction of
(Commission
(I.R.S. Employer
incorporation or organization)
File Number)
Identification Number)
4040 Lake Washington Blvd. NE, Suite 201
,
Kirkland
,
Washington
98033
(Address of principal executive offices) (Zip Code)
(
425
)
296-9956
(Registrant's telephone number, including area code)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
☐
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
☐
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
☐
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
☐
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Securities registered pursuant to Section 12(b) of the Exchange Act:
Title of each class
Trading Symbol(s)
Name of each exchange on which registered
Common Stock
, par value $0.001 per share
MPWR
The NASDAQ Global Select Market
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.
Emerging growth company
☐
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐
Item 2.02 Results of Operations and Financial Condition.
On October 22, 2019, Monolithic Power Systems, Inc. ("MPS") issued a press release regarding its financial results for the quarter ended September 30, 2019. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein.
The information under this Item 2.02 of this Current Report on Form 8-K and the exhibit attached hereto are being furnished and shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "1934 Act"), nor shall they be deemed incorporated by reference in any filing with the Securities and Exchange Commission under the 1934 Act or the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such filing.
Item 9.01 Financial Statements and Exhibits.
(d) Exhibits.
Exhibit
Description
99.1
Press release issued on October 22, 2019.
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
Date: October 22, 2019
By:
/s/ T. Bernie Blegen
T. Bernie Blegen
Chief Financial Officer