Filing Details
- Accession Number:
- 0001280452-13-000233
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2013-08-06 20:25:24
- Reporting Period:
- 2013-08-02
- Filing Date:
- 2013-08-06
- Accepted Time:
- 2013-08-06 20:25:24
- 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 |
---|---|---|---|---|---|---|---|
1312593 | Saria Tseng | 79 Great Oaks Blvd San Jose CA 95119 | Vp & General Counsel | 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 | Disposition | 2013-08-02 | 1,347 | $26.16 | 60,765 | No | 4 | S | Direct | |
Common Stock | Disposition | 2013-08-02 | 1,205 | $26.16 | 59,560 | No | 4 | S | Direct | |
Common Stock | Disposition | 2013-08-05 | 479 | $26.18 | 59,081 | No | 4 | S | Direct | |
Common Stock | Disposition | 2013-08-05 | 437 | $26.18 | 58,644 | No | 4 | S | Direct | |
Common Stock | Disposition | 2013-08-06 | 699 | $26.24 | 57,945 | No | 4 | S | Direct | |
Common Stock | Disposition | 2013-08-06 | 632 | $26.24 | 57,313 | No | 4 | S | Direct |
Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
---|---|---|---|---|
No | 4 | S | Direct | |
No | 4 | S | Direct | |
No | 4 | S | Direct | |
No | 4 | S | Direct | |
No | 4 | S | Direct | |
No | 4 | S | Direct |
Reported Non-Derivative Holdings
Sec. Name | Remaning Holdings | Nature of Ownership | Explanation |
---|---|---|---|
Common Stock | 2,000 | Indirect | S.Tseng Charity Fund |
Footnotes
- Shares sold to pay tax obligations resulting from the vesting of restricted stock units.
- In accordance with the reporting person's 10b5-1 trading plan.