Filing Details
- Accession Number:
- 0001280452-14-000057
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2014-02-20 20:27:06
- Reporting Period:
- 2014-02-19
- Filing Date:
- 2014-02-20
- Accepted Time:
- 2014-02-20 20:27:06
- 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 |
|---|---|---|---|---|---|---|---|
| 1247701 | M Douglas Mcburnie | 79 Great Oaks Blvd San Jose CA 95119 | 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 | Acquisiton | 2014-02-19 | 20,000 | $16.20 | 27,520 | No | 4 | M | Direct | |
| Common Stock | Disposition | 2014-02-19 | 20,000 | $34.55 | 7,520 | No | 4 | S | Direct | |
| Common Stock | Acquisiton | 2014-02-19 | 15,000 | $22.01 | 22,520 | No | 4 | M | Direct | |
| Common Stock | Disposition | 2014-02-19 | 15,000 | $34.55 | 7,520 | No | 4 | S | Direct | |
| Common Stock | Acquisiton | 2014-02-19 | 25,000 | $19.29 | 32,520 | No | 4 | M | Direct | |
| Common Stock | Disposition | 2014-02-19 | 25,000 | $34.55 | 7,520 | No | 4 | S | Direct | |
| Common Stock | Acquisiton | 2014-02-19 | 705 | $22.01 | 8,225 | No | 4 | M | Direct | |
| Common Stock | Disposition | 2014-02-19 | 705 | $34.55 | 7,520 | No | 4 | S | Direct | |
| Common Stock | Acquisiton | 2014-02-19 | 941 | $16.20 | 8,461 | No | 4 | M | Direct | |
| Common Stock | Disposition | 2014-02-19 | 941 | $34.55 | 7,520 | No | 4 | S | Direct | |
| Common Stock | Acquisiton | 2014-02-19 | 1,176 | $19.29 | 8,696 | No | 4 | M | Direct | |
| Common Stock | Disposition | 2014-02-19 | 1,176 | $34.55 | 7,520 | No | 4 | S | Direct | |
| Common Stock | Acquisiton | 2014-02-19 | 1,176 | $12.28 | 8,696 | No | 4 | M | Direct | |
| Common Stock | Disposition | 2014-02-19 | 1,176 | $34.55 | 7,520 | No | 4 | S | Direct | |
| Common Stock | Disposition | 2014-02-19 | 4,027 | $34.53 | 3,493 | No | 4 | S | Direct |
| Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|
| No | 4 | M | Direct | |
| No | 4 | S | Direct | |
| No | 4 | M | Direct | |
| No | 4 | S | Direct | |
| No | 4 | M | Direct | |
| No | 4 | S | Direct | |
| No | 4 | M | Direct | |
| No | 4 | S | Direct | |
| No | 4 | M | Direct | |
| No | 4 | S | Direct | |
| No | 4 | M | Direct | |
| No | 4 | S | Direct | |
| No | 4 | M | Direct | |
| No | 4 | S | 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 | 2014-02-19 | 1,176 | $0.00 | 1,176 | $12.28 |
| Common Stock | Non-Qualified Stock Option (right to buy) | Disposition | 2014-02-19 | 941 | $0.00 | 941 | $16.20 |
| Common Stock | Non-Qualified Stock Option (right to buy) | Disposition | 2014-02-19 | 20,000 | $0.00 | 20,000 | $16.97 |
| Common Stock | Non-Qualified Stock Option (right to buy) | Disposition | 2014-02-19 | 1,176 | $0.00 | 1,176 | $19.29 |
| Common Stock | Non-Qualified Stock Option (right to buy) | Disposition | 2014-02-19 | 25,000 | $0.00 | 25,000 | $20.20 |
| Common Stock | Non-Qualified Stock Option (right to buy) | Disposition | 2014-02-19 | 705 | $0.00 | 705 | $22.01 |
| Common Stock | Non-Qualified Stock Option (right to buy) | Disposition | 2014-02-19 | 15,000 | $0.00 | 15,000 | $23.05 |
| Remaning Holdings | Exercise Date | Expiration Date | Equity Swap Involved | Transaction Form Type | Transaction Code | Nature of Ownership |
|---|---|---|---|---|---|---|
| 0 | 2012-12-28 | 2016-02-18 | No | 4 | M | Direct |
| 0 | 2012-12-28 | 2014-05-24 | No | 4 | M | Direct |
| 0 | 2008-05-24 | 2014-05-24 | No | 4 | M | Direct |
| 0 | 2012-12-28 | 2017-02-09 | No | 4 | M | Direct |
| 0 | 2011-02-02 | 2017-02-09 | No | 4 | M | Direct |
| 0 | 2012-12-28 | 2015-05-22 | No | 4 | M | Direct |
| 0 | 2009-05-22 | 2015-05-22 | No | 4 | M | Direct |
Footnotes
- On December 11, 2012, the Company's Board declared a special cash dividend of $1.00 per common share, which was paid on December 28, 2012 to all shareholders of record as of the close of business on December 21, 2012. The Board approved a modification whereby each outstanding option as of December 28, 2012 was increased by a ratio of 1.0471 with a corresponding reduction in the exercise price.
- 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 $34.30 to $34.97. 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.
- 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 $34.51 to $34.535. 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.
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