Filing Details
- Accession Number:
- 0001280452-11-000101
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2011-05-04 12:25:15
- Reporting Period:
- 2011-05-03
- Filing Date:
- 2011-05-04
- Accepted Time:
- 2011-05-04 12:25:15
- SEC Url:
- Form 4 Filing
Issuer
| Cik | Name | Symbol | Sector (SIC) | IRS No |
|---|---|---|---|---|
| 1280452 | Monolithic Power Systems Inc | MPWR | Semiconductors & Related Devices (3674) | 770466789 |
Insiders
| Cik | Name | Reported Address | Insider Title | Director | Officer | Large Shareholder | Other |
|---|---|---|---|---|---|---|---|
| 1192171 | Herbert Wei Kuo Chang | 6409 Guadalupe Mines Road San Jose CA 95120 | Yes | No | No | No |
Reported Non-Derivative Transactions
| Sec. Name | Acquisiton - Disposition | Date | Amount | Price | Remaning Holdings | Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|---|---|---|---|---|---|
| Common Stock | Disposition | 2011-05-03 | 15,200 | $16.71 | 146,619 | No | 4 | S | Indirect | By VCFA GP |
| Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|
| No | 4 | S | Indirect | By VCFA GP |
Reported Non-Derivative Holdings
| Sec. Name | Remaning Holdings | Nature of Ownership | Explanation |
|---|---|---|---|
| Common Stock | 86,200 | Direct | |
| Common Stock | 31,189 | Indirect | By Investar Capital |
Footnotes
- The price is the weighted average sale price for the transactions reported on this line. The prices for the transactions reported on this line range from $16.60 to $16.85. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.
- Reporting person is a General Partner of the VCFA Growth Partners, L.P., a Cayman Island Limited Partnership. Mr. Chang retains beneficial ownership of these shares, but disclaims the economic benefit except to his pecuniary interests, if any.
- Reporting person is the partner of InveStar Capital, Inc. Mr. Chang retains beneficial ownership of these shares, but disclaims the economic benefit except to his pecuniary interests, if any.
Billionaire Hedge Funds
