Deming Xiao Biography and Net Worth

President of MPS Asia Operations

Deming Xiao has served as our President of MPS Asia Operations since January 2008. Since joining us in May 2001, Mr. Xiao held several executive positions, including Foundry Manager and Senior Vice President of Operations. Before joining us, from June 2000 to May 2001, Mr. Xiao was Engineering Account Manager at Chartered Semiconductor Manufacturing, Inc. Prior to that, Mr. Xiao spent 6 years as the Manager of Process Integration Engineering at Fairchild Imaging Sensors. Mr. Xiao holds a B.S. in Semiconductor Physics from Sichuan University, Chengdu, China and an M.S.E.E. from Wayne State University.

What is Deming Xiao's net worth?: The estimated net worth of Deming Xiao is at least $96.92 million as of November 8th, 2024. Mr. Xiao owns 162,239 shares of Monolithic Power Systems stock worth more than $96,920,767 as of March 26th. This net worth approximation does not reflect any other assets that Mr. Xiao may own. Additionally, Mr. Xiao receives a salary of $1,230,000.00 as Insider at Monolithic Power Systems. Learn More about Deming Xiao's net worth.
How old is Deming Xiao?: Mr. Xiao is currently 61 years old. There are 4 older executives and no younger executives at Monolithic Power Systems. The oldest executive at Monolithic Power Systems is Mr. Theodore Bernie Blegen, Executive VP & CFO, who is 66 years old. Learn More on Deming Xiao's age.
What is Deming Xiao's salary?: As the Insider of Monolithic Power Systems, Inc., Mr. Xiao earns $1,230,000.00 per year. The highest earning executive at Monolithic Power Systems is Mr. Michael R. Hsing, Founder, Chairman, President & CEO, who commands a salary of $2,330,000.00 per year. Learn More on Deming Xiao's salary.
How do I contact Deming Xiao?: The corporate mailing address for Mr. Xiao and other Monolithic Power Systems executives is 5808 LAKE WASHINGTON BLVD. NE, KIRKLAND WA, 98033. Monolithic Power Systems can also be reached via phone at (425) 296-9956 and via email at investors@monolithicpower.com. Learn More on Deming Xiao's contact information.
Has Deming Xiao been buying or selling shares of Monolithic Power Systems?: Deming Xiao has not been actively trading shares of Monolithic Power Systems over the course of the past ninety days. Most recently, Deming Xiao sold 866 shares of the business's stock in a transaction on Friday, November 8th. The shares were sold at an average price of $765.14, for a transaction totalling $662,611.24. Following the completion of the sale, the executive vice president now directly owns 162,239 shares of the company's stock, valued at $124,135,548.46. Learn More on Deming Xiao's trading history.
Who are Monolithic Power Systems' active insiders?: Monolithic Power Systems' insider roster includes Theodore Blegen (CFO), Kuo Wei Chang (Director), Michael Hsing (Founder, Chairman, President & CEO), Victor Lee (Director), James Moyer (Director), Maurice Sciammas (VP), Saria Tseng (VP), Deming Xiao (Insider), and Jeff Zhou (Director). Learn More on Monolithic Power Systems' active insiders.
Are insiders buying or selling shares of Monolithic Power Systems?: In the last year, insiders at the semiconductor company sold shares 34 times. They sold a total of 171,445 shares worth more than $137,050,187.12. The most recent insider tranaction occured on February, 7th when EVP Maurice Sciammas sold 7,000 shares worth more than $4,913,860.00. Insiders at Monolithic Power Systems own 3.7% of the company. Learn More about insider trades at Monolithic Power Systems.
Information on this page was last updated on 2/7/2025.

Deming Xiao Insider Trading History at Monolithic Power Systems

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
11/8/2024	Sell	866	$765.14	$662,611.24	162,239
8/27/2024	Sell	9,259	$950.00	$8,796,050.00	20,455
8/22/2024	Sell	10,000	$950.00	$9,500,000.00	29,714
8/8/2024	Sell	859	$778.39	$668,637.01	202,354
7/22/2024	Sell	3,205	$831.58	$2,665,213.90	203,213
5/22/2024	Sell	1,300	$769.40	$1,000,220.00	206,418
2/8/2024	Sell	859	$680.00	$584,120.00	208,580
1/10/2024	Sell	11,515	$589.35	$6,786,365.25	210,421
11/6/2023	Sell	982	$492.92	$484,047.44	251,500
7/21/2023	Sell	9,615	$534.23	$5,136,621.45	258,632
7/3/2023	Sell	4,305	$537.79	$2,315,185.95	268,247
5/4/2023	Sell	991	$459.60	$455,463.60	273,409
2/15/2023	Sell	1,497	$530.00	$793,410.00	273,537
2/9/2023	Sell	2,129	$520.00	$1,107,080.00	276,643
2/6/2023	Sell	723	$446.88	$323,094.24	250,954
1/24/2023	Sell	10,243	$430.00	$4,404,490.00	251,677
1/12/2023	Sell	2,980	$400.00	$1,192,000.00	261,920
11/14/2022	Sell	1,385	$390.33	$540,607.05	272,805
10/3/2022	Sell	4,305	$372.60	$1,604,043.00	275,172
8/4/2022	Sell	984	$522.39	$514,031.76	281,090
7/1/2022	Sell	4,515	$361.58	$1,632,533.70	282,074
5/24/2022	Sell	4,298	$392.44	$1,686,707.12	288,084
2/14/2022	Sell	1,663	$429.60	$714,424.80
2/8/2022	Sell	1,700	$401.12	$681,904.00
11/30/2021	Sell	4,366	$560.00	$2,444,960.00
11/22/2021	Sell	427	$580.00	$247,660.00
11/8/2021	Sell	2,022	$548.27	$1,108,601.94
8/30/2021	Sell	4,886	$500.00	$2,443,000.00	287,607
8/26/2021	Sell	6,495	$489.00	$3,176,055.00
8/19/2021	Sell	4,739	$462.00	$2,189,418.00	303,727
8/12/2021	Sell	1,651	$457.10	$754,672.10	258,861
8/9/2021	Sell	2,053	$459.12	$942,573.36
7/6/2021	Sell	7,734	$380.00	$2,938,920.00	309,025
5/28/2021	Sell	2,485	$343.76	$854,243.60
4/1/2021	Sell	4,305	$364.78	$1,570,377.90	324,542
2/26/2021	Sell	3,000	$374.00	$1,122,000.00
2/16/2021	Sell	5,000	$398.00	$1,990,000.00	332,847
2/9/2021	Sell	4,092	$372.89	$1,525,865.88	341,939
2/5/2021	Sell	13,359	$366.34	$4,893,936.06	341,939
10/1/2020	Sell	4,305	$280.50	$1,207,552.50	275,590
8/13/2020	Sell	4,917	$281.00	$1,381,677.00	279,835
8/10/2020	Sell	4,410	$274.40	$1,210,104.00	284,752
7/1/2020	Sell	4,305	$235.16	$1,012,363.80	289,162
4/17/2020	Sell	49,161	$185.01	$9,095,276.61	347,097
4/1/2020	Sell	4,380	$162.58	$712,100.40	351,573
2/10/2020	Sell	2,327	$181.07	$421,349.89	351,477
1/7/2020	Sell	33,850	$176.99	$5,991,111.50	280,969
9/30/2019	Sell	22,929	$156.18	$3,581,051.22	332,305
8/16/2019	Sell	8,670	$151.71	$1,315,325.70	341,232
8/9/2019	Sell	7,752	$150.44	$1,166,210.88	346,491
8/5/2019	Sell	3,066	$140.60	$431,079.60	312,330
7/1/2019	Sell	4,305	$139.56	$600,805.80	359,151
5/16/2019	Sell	3,474	$129.50	$449,883.00	340,463
5/8/2019	Sell	2,470	$138.03	$340,934.10	343,937
4/1/2019	Sell	4,305	$138.60	$596,673.00	349,551
2/25/2019	Sell	13,979	$138.74	$1,939,446.46	367,835
2/12/2019	Sell	21,308	$130.66	$2,784,103.28	389,020
2/4/2019	Sell	3,623	$129.59	$469,504.57	314,689
11/5/2018	Sell	4,819	$121.73	$586,616.87	318,312
8/31/2018	Sell	10,000	$148.55	$1,485,500.00	300,171
8/27/2018	Sell	3,334	$150.00	$500,100.00	305,171
8/23/2018	Sell	5,497	$145.82	$801,572.54	314,002
8/10/2018	Sell	11,081	$138.93	$1,539,483.33	313,929
8/6/2018	Sell	1,710	$135.99	$232,542.90	326,720
8/3/2018	Sell	3,019	$135.45	$408,923.55	326,720
5/18/2018	Sell	4,816	$130.00	$626,080.00	329,739
5/4/2018	Sell	5,643	$120.01	$677,216.43	340,198
2/12/2018	Sell	29,203	$108.19	$3,159,472.57	340,036
2/5/2018	Sell	4,382	$113.85	$498,890.70	270,479
11/6/2017	Sell	6,004	$123.06	$738,852.24	280,865
8/7/2017	Sell	6,004	$101.96	$612,167.84	284,102
5/24/2017	Sell	30	$95.44	$2,863.20	286,725
5/18/2017	Sell	5,352	$93.64	$501,161.28	286,725
5/5/2017	Sell	6,003	$92.27	$553,896.81	295,457
4/24/2017	Sell	12	$94.99	$1,139.88	298,080
3/16/2017	Sell	83	$93.05	$7,723.15	298,080
2/24/2017	Sell	30	$87.48	$2,624.40	308,699
2/14/2017	Sell	31,823	$87.54	$2,785,785.42	322,152
2/6/2017	Sell	5,517	$88.25	$486,875.25	266,873
1/23/2017	Sell	12	$87.36	$1,048.32	272,390
12/16/2016	Sell	71	$84.59	$6,005.89	272,390
11/25/2016	Sell	25	$83.89	$2,097.25	272,390
11/7/2016	Sell	7,113	$77.80	$553,391.40	285,489
10/24/2016	Sell	11	$77.89	$856.79	271,217
10/5/2016	Sell	89	$79.14	$7,043.46	271,217
9/16/2016	Sell	70	$75.78	$5,304.60	271,217
8/24/2016	Sell	25	$75.85	$1,896.25	271,217
8/8/2016	Sell	7,114	$72.66	$516,903.24	284,286
7/25/2016	Sell	10	$71.99	$719.90	284,642
7/5/2016	Sell	82	$67.26	$5,515.32	284,642
6/16/2016	Sell	70	$68.43	$4,790.10	284,642
5/24/2016	Sell	27	$65.87	$1,778.49	284,642
5/11/2016	Sell	6,341	$63.00	$399,483.00	284,642
5/6/2016	Sell	7,113	$61.89	$440,223.57	297,740
5/2/2016	Sell	128	$61.10	$7,820.80	298,096
4/25/2016	Sell	12	$63.53	$762.36	298,096
4/11/2016	Sell	32,364	$63.75	$2,063,205.00	298,628
4/5/2016	Sell	98	$62.97	$6,171.06	330,460
3/16/2016	Sell	84	$59.38	$4,987.92	330,460
2/24/2016	Sell	17	$57.47	$976.99	895
2/8/2016	Sell	6,360	$57.50	$365,700.00	330,009
2/2/2016	Sell	25,404	$57.95	$1,472,161.80	336,369
1/25/2016	Sell	12	$61.07	$732.84	259,324
1/5/2016	Sell	97	$60.93	$5,910.21	259,324
12/16/2015	Sell	71	$64.26	$4,562.46	216,124
11/11/2015	Sell	5,815	$64.15	$373,032.25	216,124
11/9/2015	Sell	5,322	$63.91	$340,129.02	221,939
11/5/2015	Sell	1,167	$62.69	$73,159.23	227,261
11/2/2015	Sell	11,532	$62.34	$718,904.88	228,428
10/5/2015	Sell	89	$52.00	$4,628.00	239,851
6/16/2015	Sell	70	$53.26	$3,728.20
5/11/2015	Sell	10,220	$52.05	$531,951.00
5/6/2015	Sell	3,377	$51.36	$173,442.72
5/5/2015	Sell	1,544	$52.54	$81,121.76
5/4/2015	Sell	7,451	$52.08	$388,048.08
4/23/2015	Sell	27,070	$54.00	$1,461,780.00
4/6/2015	Sell	97	$51.28	$4,974.16
3/30/2015	Sell	10,696	$53.00	$566,888.00
3/16/2015	Sell	259	$53.16	$13,768.44
2/9/2015	Sell	2,748	$47.51	$130,557.48
2/3/2015	Sell	27,106	$47.75	$1,294,311.50
11/21/2014	Sell	5,031	$46.80	$235,450.80
11/10/2014	Sell	1,939	$44.46	$86,207.94
10/6/2014	Sell	89	$44.11	$3,925.79
9/10/2014	Sell	150	$45.35	$6,802.50
8/11/2014	Sell	5,210	$42.23	$220,018.30
8/8/2014	Sell	5,933	$42.19	$250,313.27
8/6/2014	Sell	798	$41.85	$33,396.30
8/4/2014	Sell	14,110	$41.71	$588,528.10
5/8/2014	Sell	1,953	$36.43	$71,147.79	80,022
5/5/2014	Sell	5,052	$36.57	$184,751.64	81,975
2/13/2014	Sell	17,987	$34.74	$624,868.38	85,289
2/10/2014	Sell	11,817	$32.66	$385,943.22	93,849
2/6/2014	Sell	16,439	$31.17	$512,403.63	105,666
2/4/2014	Sell	4,687	$32.33	$151,530.71	50,565
1/7/2014	Sell	5,164	$33.94	$175,266.16	54,961
11/4/2013	Sell	5,321	$31.73	$168,835.33
8/15/2013	Sell	10,503	$29.35	$308,263.05	68,485
8/9/2013	Sell	48,878	$27.24	$1,331,436.72	78,988
8/6/2013	Sell	3,354	$26.19	$87,841.26	81,065
7/17/2013	Sell	134,159	$26.03	$3,492,158.77
7/12/2013	Sell	56,185	$25.19	$1,415,300.15
11/12/2012	Sell	1,769	$19.36	$34,247.84
8/9/2012	Sell	41,329	$20.90	$863,776.10

See Full Table

Deming Xiao Buying and Selling Activity at Monolithic Power Systems

Monolithic Power Systems Company Overview

Monolithic Power Systems, Inc. engages in the design, development, marketing, and sale of semiconductor-based power electronics solutions for the storage and computing, automotive, enterprise data, consumer, communications, and industrial markets. The company provides direct current (DC) to DC integrated circuits (ICs) that are used to convert and control voltages of various electronic systems, such as cloud-based CPU servers, server artificial intelligence applications, storage applications, commercial notebooks, digital cockpit, power sources, home appliances, 4G and 5G infrastructure, and satellite communications applications. It offers lighting control ICs for backlighting that are used in systems, which provide the light source for LCD panels in computers and notebooks, monitors, car navigation systems, and televisions, as well as for general illumination products. The company sells its products through third-party distributors, value-added resellers, directly to original equipment manufacturers, original design manufacturers, electronic manufacturing service providers, and other end customers. It serves China, Taiwan, South Korea, Europe, Japan, Southeast Asia, the United States, and internationally. Monolithic Power Systems, Inc. was incorporated in 1997 and is headquartered in Kirkland, Washington.

Today's Range

Now: $597.40

$593.33

$630.00

50 Day Range

MA: $637.97

$565.70

$720.25

2 Week Range

Now: $597.40

$546.71

$959.64

Volume

322,094 shs

Average Volume

684,419 shs

Market Capitalization

$28.59 billion

P/E Ratio

16.23

Dividend Yield

0.82%

Beta

1.03

Deming Xiao Biography and Net Worth

What is Deming Xiao's net worth?

How old is Deming Xiao?

What is Deming Xiao's salary?

How do I contact Deming Xiao?

Has Deming Xiao been buying or selling shares of Monolithic Power Systems?

Who are Monolithic Power Systems' active insiders?

Are insiders buying or selling shares of Monolithic Power Systems?