Quick Takeaways
- Saria Tseng has 2 issuer positions tracked on this page.
- Estimated disclosed ownership value: $211,380,177.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Saria Tseng
- Location
- San Jose, CA
- Summary
- The estimated net worth of Saria Tseng is at least $211,380,177 dollars as of 10 Apr 2026. Saria Tseng is the EVP & General Counsel of MONOLITHIC POWER SYSTEMS INC and owns shares of MONOLITHIC POWER SYSTEMS INC (MPWR) stock worth about $208.62M. Saria Tseng is the Director of Super Micro Computer, Inc. and owns shares of Super Micro Computer, Inc. (SMCI) stock worth about $2.76M.
- Signature
- /s/ Saria Tseng
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Saria Tseng and return when a new Insider Trading filing appears.
This tracks SEC filing changes for this page using existing product update flows.
What Changed
- Largest disclosed position: MONOLITHIC POWER SYSTEMS INC ($208,615,464).
- Past-year value change for that position: -$143,372,845.
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Source Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of Saria Tseng
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| MPWR | MONOLITHIC POWER SYSTEMS INC | EVP & General Counsel | $208,615,464 | -$143,372,845 | -41% | 08 Apr 2026 |
| SMCI | Super Micro Computer, Inc. | Director | $2,764,713 | 03 Aug 2021 |
Insider Transactions Reported by Saria Tseng:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.