Michael Hsing compensation by year
Monolithic Power Systems Summary Compensation Table · all 10 fiscal years held| Component | FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Salary | $600,000 | $600,000 | $643,846 | $650,000 | $650,000 | $711,923 | $751,846 | $822,877 | $980,569 | $1,030,962 |
| Bonus | $90,000 | $90,000 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Stock awards | $5,228,852 | $5,909,642 | $9,446,868 | $7,945,677 | $12,395,153 | $13,782,908 | $13,865,090 | $12,311,787 | $12,268,389 | $12,686,332 |
| Option awards | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Non-equity incentive | $1,113,212 | $1,386,977 | $1,625,000 | $761,269 | $1,625,000 | $5,760,000 | $6,048,000 | $1,508,805 | $5,729,299 | $6,210,000 |
| Pension and deferred compensation | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| All other | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $1,035 | $3,442 |
| Total | $7,032,064 | $7,986,619 | $11,715,714 | $9,356,946 | $14,670,153 | $20,254,831 | $20,664,936 | $14,643,469 | $18,979,292 | $19,930,736 |
Each year as stated in that year's proxy. A dash means the company reported no figure in that column. Source: Monolithic Power Systems Inc DEF 14A filed April 30, 2026, accession 0001437749-26-014084, and prior-year filings. Open the filing on EDGAR.
How this page was built: the Monolithic Power Systems Inc filed document, accession 0001437749-26-014084. Every figure is read from that document and cited to the page and table it appears in. Filed April 30, 2026.
Equity holdings
unvested awards at FY2025 year-end| Type | Unvested units | Value at year-end | Exercise price |
|---|---|---|---|
| PSU | 99,160 | $90,122,161 | — |
| PSU | 79,608 | $72,600,904 | — |
Per the Outstanding Equity Awards at Fiscal Year-End table in Monolithic Power Systems Inc's FY2025 proxy; value at the fiscal year-end close, as the company printed it.
Insider transactions since the last proxy
21 Form 4 lines since the FY2025 proxy (filed April 30, 2026)current to 2026-11-06 · updated nightly
| Date | Transaction | Plan | Shares | Price | Held after |
|---|---|---|---|---|---|
| 2026-09-28 | Sale | 10b5-1 | 2,949 | $1338.66 | 841,487 |
| 2026-09-28 | Sale | 10b5-1 | 10,967 | $1351.43 | 818,394 |
| 2026-09-28 | Sale | 10b5-1 | 596 | $1323.31 | 847,668 |
| 2026-09-28 | Sale | 10b5-1 | 2,121 | $1328.54 | 845,547 |
| 2026-09-28 | Sale | 10b5-1 | 5,783 | $1343.76 | 835,704 |
| 2026-09-28 | Sale | 10b5-1 | 6,343 | $1347.15 | 829,361 |
| 2026-09-28 | Sale | 10b5-1 | 1,111 | $1333.34 | 844,436 |
| 2026-09-28 | Sale | 10b5-1 | 130 | $1356.94 | 818,264 |
The 8 most recent of 21 lines, each as reported on the Form 4. "10b5-1" marks a trade the filing reports under a pre-arranged trading plan. View every Form 4 filing on EDGAR →
Change-in-control & termination
estimated payments Monolithic Power Systems discloses, by trigger · FY2025| Trigger | Cash severance | Accelerated equity | Benefits continuation | Total as disclosed |
|---|---|---|---|---|
| Resignation for good reason, no change in control | $2,587,500 | $119,907,957 | $27,426 | $122,522,883 |
| Change in control and involuntary termination | $2,587,500 | $193,065,088 | $27,426 | $195,680,014 |
Per the Potential Payments Upon Termination or Change in Control table in Monolithic Power Systems Inc's FY2025 proxy. Estimates as the company printed them; a dash means it printed no figure.
Monolithic Power Systems’s named executive officers, FY2025
as the company reported each| Named executive officer | Role | FY2025 total |
|---|---|---|
| Michael Hsing · this page | Chairman of the Board, President and Chief Executive Officer | $19,930,736 |
| Saria Tseng | Executive Vice President, Strategic Corporate Development, General Counsel and Corporate Secretary | $8,994,609 |
| Deming Xiao | Executive Vice President, Global Operations | $8,994,423 |
| Maurice Sciammas | Executive Vice President, Worldwide Sales and Marketing | $8,992,024 |
| Bernie Blegen | Executive Vice President, Chief Financial Officer | $7,031,765 |
Board service
Monolithic Power Systems board · FY2022–FY2025How this board is paid
Company policy: Monolithic Power Systems pays directors a $85,000 cash retainer and $220,000 in RSUs. As stated in Monolithic Power Systems's FY2025 proxy.
The full Monolithic Power Systems compensation record
free company briefThis page is one person within Monolithic Power Systems's record. The company brief lists every named executive, each linking to their own page.
Peer companies
named in the Monolithic Power Systems proxy · each links to its own free briefCompensation, the day it’s disclosed
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How this record is built
Every figure on this page is one figure from a public SEC filing, printed as the filing states it and cited to the document. Compensation totals are Monolithic Power Systems's own disclosed totals, not summed by Velarion. Insider transactions are read from Form 4 filings and cover every line filed since the most recent proxy. Nothing is estimated by Velarion; where the company does not disclose a value the cell reads "—", and a section appears only where the company discloses the data. Corrections: records@velarion.ai.
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