Filing Details
- Accession Number:
- 0001280452-15-000020
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2015-02-05 19:24:41
- Reporting Period:
- 2015-02-03
- Filing Date:
- 2015-02-05
- Accepted Time:
- 2015-02-05 19:24:41
- 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 |
---|---|---|---|---|---|---|---|
1480603 | Meera Rao | 79 Great Oaks Blvd San Jose CA 95119 | 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 | 2015-02-03 | 73,560 | $0.00 | 168,656 | No | 4 | A | Direct | |
Common Stock | Disposition | 2015-02-03 | 77 | $47.21 | 168,579 | No | 4 | S | Direct | |
Common Stock | Disposition | 2015-02-03 | 1,478 | $47.21 | 167,101 | No | 4 | S | Direct | |
Common Stock | Acquisiton | 2015-02-03 | 6,439 | $0.00 | 173,540 | No | 4 | A | Direct | |
Common Stock | Disposition | 2015-02-05 | 591 | $48.02 | 172,949 | No | 4 | S | Direct | |
Common Stock | Disposition | 2015-02-05 | 4,974 | $47.80 | 167,975 | No | 4 | S | Direct | |
Common Stock | Disposition | 2015-02-05 | 12,033 | $47.80 | 155,942 | No | 4 | S | Direct |
Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
---|---|---|---|---|
No | 4 | A | Direct | |
No | 4 | S | Direct | |
No | 4 | S | Direct | |
No | 4 | A | Direct | |
No | 4 | S | Direct | |
No | 4 | S | Direct | |
No | 4 | S | Direct |
Footnotes
- On February 11, 2013, the reporting person was granted a target of 26,045 shares of restricted stock units subject to satisfaction of pre-determined, performance-based vesting criteria. On February 3, 2015, the Company's Board of Directors determined that those performance criteria for the restricted stock units had been satisfied, which resulted in 47,515 additional shares being achieved and granted to the reporting person. Of the restricted stock units that were awarded, 36,780 will vest immediately and 36,780 will vest quarterly in the next two years.
- Shares sold to pay tax obligations resulting from the vesting of restricted stock units.
- 1/12 of the Restricted Stock Units shall vest quarterly following the Vesting Commencement Date, provided that the Grantee continues to be a Service Provider from the Grant Date through each applicable vesting date.