Filing Details

Accession Number:
0001280452-20-000024
Form Type:
4
Zero Holdings:
No
Publication Time:
2020-02-06 18:25:18
Reporting Period:
2020-02-04
Accepted Time:
2020-02-06 18:25:18
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
1360833 Maurice Sciammas 5808 Lake Washington Blvd Ne
Kirkland WA 98033
Sr. V.p.of Sales And Marketing 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 2020-02-04 19,200 $0.00 338,552 No 4 M Direct
Common Stock Acquisiton 2020-02-04 74,894 $30.00 413,446 No 4 A Direct
Common Stock Disposition 2020-02-06 21,537 $183.75 391,909 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 A Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Restricted Stock Units Disposition 2020-02-04 19,200 $0.00 19,200 $0.00
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 No 4 M Direct
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock 2,000 Indirect by Family Trust
Footnotes
  1. On October 25, 2018, the reporting person was granted a target number of 9,600 performance units and can earn up to a maximum of 48,000 performance units subject to satisfaction of five stock price targets ranging from $140 to $172 over the performance periods from October 25, 2018 to December 31, 2023, as determined by the Board's Compensation Committee. All performance units are subject to time based vesting and require service through January 1, 2024 or an earlier change in control. Once vested, performance units convert into shares of common stock on a 1-for-1 basis and one-third of the shares have no sales restrictions and are sellable on January 1, 2024, one-third of the shares have sales restrictions until January 1, 2025 and one-third have sales restrictions until January 1, 2026. On February 4, 2020, the fourth and fifth price targets had been met and approved by the Compensation Committee, which resulted in 19,200 units being credited, subject to time based vesting above.
  2. On February 7, 2018, the reporting person was granted a target of 25,245 shares of restricted stock units, with the right to earn up to 300% of the target shares, subject to satisfaction of pre-determined, performance-based vesting criteria. On February 4, 2020, the Company's Compensation Committee of the Board of Directors determined and approved the achievement of the performance criteria for the restricted stock units, which resulted in 49,649 additional shares being earned by the reporting person. Of the restricted stock units that were awarded, 37,448 will vest immediately and 37,446 will vest quarterly in the next two years.
  3. The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans.