Monolithic Power EVP gifts 2,000 MPWR shares
For MONOLITHIC POWER SYSTEMS, INC.
Rhea-AI Filing Summary
For MONOLITHIC POWER SYSTEMS, INC. (MPWR), EVP & General Counsel Saria Tseng reported internal reallocations of common stock on August 31, 2026. 2,000 shares were transferred as a bona fide gift from her direct holdings to the C&T Family Irrevocable Trust, where she is a trustee, with no funds exchanged and no sale occurring. After the transfer she held 142,218 shares directly, 2,000 shares indirectly through the family trust, and 1,000 shares indirectly through the C&T Discovery Foundation.
Positive
- None.
Negative
- None.
Insider Trade Summary
4,000 shares gifted
Gift
3 txns
Insider
Tseng Saria
Role
EVP & General Counsel
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Gift | Common Stock F1 | 2,000 | $0.00 | $0.00 |
| Gift | Common Stock F2 | 2,000 | $0.00 | $0.00 |
| holding | Common Stock | -- | -- | -- |
Holdings After Transaction:
Common Stock — 142,218 shares (Direct);
Common Stock — 2,000 shares (Indirect, C&T Family Trust);
Common Stock — 1,000 shares (Indirect, C&T Discovery Foundation)
Footnotes (2)
- F1. 2,000 shares were transferred from the reporting person's direct holdings to C&T Family Irrevocable Trust, of which the reporting person is a trustee. No funds were exchanged and no sale of shares occurred in the transfer.
- F2. 2,000 shares were received by C&T Family Irrevocable Trust, of which the reporting person is a trustee, from the reporting person's direct holdings. No funds were exchanged and no sale of shares occurred in the transfer.
Key Figures
Shares gifted from direct holdings: 2,000 shares
Shares received by C&T Family Irrevocable Trust: 2,000 shares
Direct holdings after transaction: 142,218 shares
+3 more
6 metrics
Shares gifted from direct holdings
2,000 shares
Transferred on August 31, 2026 to C&T Family Irrevocable Trust as a bona fide gift
Shares received by C&T Family Irrevocable Trust
2,000 shares
Indirect holdings for which Saria Tseng is a trustee, received as a gift
Direct holdings after transaction
142,218 shares
Common stock directly owned by Saria Tseng following the August 31, 2026 transfer
Indirect trust holdings after transaction
2,000 shares
Common stock indirectly held through C&T Family Irrevocable Trust after transfer
Indirect foundation holdings
1,000 shares
Common stock indirectly held through C&T Discovery Foundation as of August 31, 2026
Total shares moved via reported gifts
4,000 shares
Gift transfers between direct and indirect holdings on August 31, 2026
Key Terms
bona fide gift, indirect ownership, Rule 10b5-1 trading plan, Irrevocable Trust
4 terms
bona fide gift financial
"The transaction code is described as a bona fide gift"
A bona fide gift is a genuine, voluntary transfer of money, property, or benefits from one party to another made without expectation of repayment, services, or hidden conditions. Investors care because such gifts can affect company disclosures, related‑party transaction rules, tax treatment, and perceived conflicts of interest; think of it like someone giving you a present with no strings attached — but on a corporate scale, auditors and regulators need to verify it really is unconditional.
indirect ownership financial
"2,000 shares indirectly through the C&T Family Irrevocable Trust"
Rule 10b5-1 trading plan regulatory
"No Rule 10b5-1 trading plan is affirmed for these transactions"
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.
Irrevocable Trust financial
"C&T Family Irrevocable Trust, of which the reporting person is a trustee"
An irrevocable trust is a legal arrangement where an owner transfers assets into a separate entity managed by a trustee and gives up the power to modify or reclaim those assets. For investors it matters because putting stock or other holdings into such a trust can change who controls and benefits from the assets, affect taxes and creditor protection, and influence how easy it is to sell or value those holdings—like placing valuables in a locked safe overseen by someone else.
FAQ
What insider transaction did MPWR EVP & General Counsel Saria Tseng report?
She reported a bona fide gift transfer of 2,000 MPWR common shares on August 31, 2026, moving them from her direct holdings to the C&T Family Irrevocable Trust, with no funds exchanged and no sale of shares.
What indirect MPWR holdings does Saria Tseng report after this filing?
After the transactions, she reports 2,000 MPWR shares indirectly held through the C&T Family Irrevocable Trust and 1,000 MPWR shares indirectly held through the C&T Discovery Foundation.
Was the MPWR Form 4 transaction by Saria Tseng made under a Rule 10b5-1 plan?
No. The filing indicates that no Rule 10b5-1 trading plan is affirmed for these transactions, and the footnotes describe them as non-cash gift transfers with no sale of shares.
Did the gift transfer in MPWR stock generate any sale proceeds for Saria Tseng?
No. Footnotes state that the 2,000-share transfer from her direct holdings to the C&T Family Irrevocable Trust involved no funds exchanged and that no sale of shares occurred in the transfer.
AI-generated analysis. How Rhea-AI works. Not financial advice.
