Filing Details
- Accession Number:
- 0001280452-10-000224
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2010-12-08 18:40:29
- Reporting Period:
- 2010-12-08
- Filing Date:
- 2010-12-08
- Accepted Time:
- 2010-12-08 18:40:29
- 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 |
---|---|---|---|---|---|---|---|
1338196 | Rick Neely | 6409 Guadalupe Mines Road San Jose CA 95120 | Sr. Vp And Cfo | No | Yes | 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 | Acquisiton | 2010-12-08 | 16,500 | $11.85 | 44,625 | No | 4 | M | Direct | |
Common Stock | Disposition | 2010-12-08 | 16,500 | $18.50 | 28,125 | No | 4 | S | Direct |
Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
---|---|---|---|---|
No | 4 | M | Direct | |
No | 4 | S | Direct |
Reported Derivative Transactions
Sec. Name | Sec. Type | Acquisiton - Disposition | Date | Amount | Price | Amount - 2 | Price - 2 |
---|---|---|---|---|---|---|---|
Common Stock | Non-Qualified Stock Option (right to buy) | Disposition | 2010-12-08 | 16,500 | $0.00 | 16,500 | $11.85 |
Remaning Holdings | Exercise Date | Expiration Date | Equity Swap Involved | Transaction Form Type | Transaction Code | Nature of Ownership |
---|---|---|---|---|---|---|
29,057 | 2008-10-26 | 2013-10-26 | No | 4 | M | Direct |
Footnotes
- In accordance with the reporting person's 10b5-1 trading plan.
- 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 $18.50 to $18.51. 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.