Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| MONOLITHIC POWER SYSTEMS, INC.MPWR · Entity 877 | EVP, WW Sales & Marketing | August 04, 2026 | August 07, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
MONOLITHIC POWER SYSTEMS, INC.
Report date August 04, 2026 · Filed August 07, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 126,644 |
Reported balance
After 2026-08-04 transaction · row 1
1 source rowRow 1 · 2026-08-04 · Gift · Disposed 25,000 · Balance 126,644 F1: 25,000 shares were transferred from the reporting person's direct holdings to two GRATs, of which the reporting person is a trustee. No funds were exchanged and no sale of shares occurred in the transfer. |
| Common StockSEC Table I · non-derivative | IndirectVarious Sciammas GRATs | 36,062 |
Reported balance
After 2026-08-04 transaction · row 2
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 2 · 2026-08-04 · Gift · Acquired 25,000 · Balance 36,062 F2: 25,000 shares were received by two GRATs, of which the reporting person is a trustee, from the reporting person's direct holdings. No funds were exchanged and no sale of shares occurred in the transfer. |
| Common StockSEC Table I · non-derivative | IndirectThe Joseph Roger Sciammas 2020 Irrevocable Trust | 1,699 |
Reported balance
Holding disclosure · report date 2026-08-04 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 1,699 |
| Common StockSEC Table I · non-derivative | IndirectRosalind Sciammas Family 2021 Trust | 2,000 |
Reported balance
Holding disclosure · report date 2026-08-04 · row 4
Holding and transaction disclosures are not merged.
1 source rowRow 4 · Balance 2,000 |
| Common StockSEC Table I · non-derivative | IndirectRosalind Sciammas Brokerage Account | 919 |
Reported balance
Holding disclosure · report date 2026-08-04 · row 5
Holding and transaction disclosures are not merged.
1 source rowRow 5 · Balance 919 |
| Common StockSEC Table I · non-derivative | IndirectSciammas Family Trust | 52,586 |
Reported balance
Holding disclosure · report date 2026-08-04 · row 6
Holding and transaction disclosures are not merged.
1 source rowRow 6 · Balance 52,586 |
| Common StockSEC Table I · non-derivative | IndirectThe Patrick Francis Sciammas 2020 Irrevocable Trust | 1,699 |
Reported balance
Holding disclosure · report date 2026-08-04 · row 7
Holding and transaction disclosures are not merged.
1 source rowRow 7 · Balance 1,699 |
| Common StockSEC Table I · non-derivative | IndirectBy Sciammas Trust 2020 | 4,015 |
Reported balance
Holding disclosure · report date 2026-08-04 · row 8
Holding and transaction disclosures are not merged.
1 source rowRow 8 · Balance 4,015 |
| Common StockSEC Table I · non-derivative | IndirectPeter Rafferty and Eric Toothill 2021Trust | 1,000 |
Reported balance
Holding disclosure · report date 2026-08-04 · row 9
Holding and transaction disclosures are not merged.
1 source rowRow 9 · Balance 1,000 |
| Common StockSEC Table I · non-derivative | IndirectThe Chloe Liliane Sciammas 2020 Irrevocable Trust | 1,699 |
Reported balance
Holding disclosure · report date 2026-08-04 · row 10
Holding and transaction disclosures are not merged.
1 source rowRow 10 · Balance 1,699 |
| Common StockSEC Table I · non-derivative | IndirectClement Sciammas Trust | 1,119 |
Reported balance
Holding disclosure · report date 2026-08-04 · row 11
Holding and transaction disclosures are not merged.
1 source rowRow 11 · Balance 1,119 |
| Common StockSEC Table I · non-derivative | IndirectClement Sciammas Family 2021 Trust | 5,000 |
Reported balance
Holding disclosure · report date 2026-08-04 · row 12
Holding and transaction disclosures are not merged.
1 source rowRow 12 · Balance 5,000 |
Filing footnotes · ownership attribution and instrument terms
F1: 25,000 shares were transferred from the reporting person's direct holdings to two GRATs, of which the reporting person is a trustee. No funds were exchanged and no sale of shares occurred in the transfer.
F2: 25,000 shares were received by two GRATs, of which the reporting person is a trustee, from the reporting person's direct holdings. No funds were exchanged and no sale of shares occurred in the transfer.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| February 10, 2020 Filed Feb 12, 2020 22:57 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 2,728 | $181.07 | $493,970.69 |
DisclosureSEC source: 0001280452-20-000039 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 389,181 F1 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| February 06, 2020 Filed Feb 6, 2020 23:25 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 21,537 | $183.75 | $3,957,473.29 |
DisclosureSEC source: 0001280452-20-000024 · edgardoc.xml · nonDerivative · entry 3 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 391,909 F3 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| February 04, 2020 Filed Feb 6, 2020 23:25 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | Exercise / conversionRestricted Stock Units · Derivative | 19,200 | $0.00 | $0.00 |
DisclosureSEC source: 0001280452-20-000024 · edgardoc.xml · derivative · entry 5 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 19,200 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: 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. F1 · kind: 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. F1 · derivative.exercise_date: 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. F1 · derivative.expiration_date: 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. Read SEC document |
| February 04, 2020 Filed Feb 6, 2020 23:25 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | GrantCommon Stock | 74,894 | $30.00 | $2,246,820.00 |
DisclosureSEC source: 0001280452-20-000024 · edgardoc.xml · nonDerivative · entry 2 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 413,446 F2 · shares: 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. Read SEC document |
| February 04, 2020 Filed Feb 6, 2020 23:25 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | Exercise / conversionCommon Stock | 19,200 | $0.00 | $0.00 |
DisclosureSEC source: 0001280452-20-000024 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 338,552 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · date: 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. F1 · kind: 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. F1 · shares: 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. Read SEC document |
| February 03, 2020 Filed Feb 4, 2020 00:02 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 3,469 | $173.89 | $603,236.90 |
DisclosureSEC source: 0001280452-20-000017 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 319,352 F1 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| January 07, 2020 Filed Jan 9, 2020 22:03 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 42,865 | $176.99 | $7,586,689.21 |
DisclosureSEC source: 0001280452-20-000007 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 322,821 F1 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| December 16, 2019 Filed Dec 17, 2019 23:01 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 4,652 | $177.98 | $827,968.54 |
DisclosureSEC source: 0001280452-19-000186 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 365,686 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F2 · 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 $176.16 to $178.65. 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. Read SEC document |
| November 08, 2019 Filed Nov 12, 2019 22:26 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 5,846 | $165.00 | $964,590.00 |
DisclosureSEC source: 0001280452-19-000175 · edgardoc.xml · nonDerivative · entry 2 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 370,338 F2 · kind: In accordance with the reporting person's 10b5-1 trading plan. Read SEC document |
| November 08, 2019 Filed Nov 12, 2019 22:26 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 2,767 | $163.36 | $452,021.55 |
DisclosureSEC source: 0001280452-19-000175 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 376,184 F1 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| November 04, 2019 Filed Nov 5, 2019 22:39 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 3,505 | $159.63 | $559,510.86 |
DisclosureSEC source: 0001280452-19-000165 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 378,951 F1 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| October 22, 2019 Filed Oct 25, 2019 00:13 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | Exercise / conversionRestricted Stock Units · Derivative | 9,600 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-19-020586 · rdgdoc.xml · derivative · entry 5 Sciammas Maurice · CIK 0001360833 · Sr. V.P. of Sales & Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,200 Underlying: Common Stock · 9,600 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: 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 Compensation Committee of the Company. 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 resulting 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 October 22, 2019, the third price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F2 · kind: 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 Compensation Committee of the Company. 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 resulting 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 October 22, 2019, the third price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F2 · derivative.exercise_date: 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 Compensation Committee of the Company. 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 resulting 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 October 22, 2019, the third price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F2 · derivative.expiration_date: 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 Compensation Committee of the Company. 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 resulting 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 October 22, 2019, the third price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. Read SEC document |
| October 22, 2019 Filed Oct 25, 2019 00:13 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | Exercise / conversionPerformance Shares · Derivative | 23,338 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-19-020586 · rdgdoc.xml · derivative · entry 4 Sciammas Maurice · CIK 0001360833 · Sr. V.P. of Sales & Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,876 Underlying: Common Stock · 23,338 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: On December 31, 2015, the reporting person was granted a target number of 75,678 shares of performance units in four tranches subject to satisfaction of share price targets over the next four years. The vesting of performance units in the second, third and fourth tranches is also subject to the satisfaction of certain operational goals,as determined by the Compensation Committee. All performance units are subject to time based vesting and require service through January 1, 2020 or an earlier change in control. Once vested, one-third of the resulting shares have no sales restrictions and are sellable on January 1, 2020, one-third of the shares have sales restrictions until January 1, 2021 and one-third of the shares have sales restrictions until January 1, 2022. On October 22, 2019,the Compensation Committee determined one of the operational goals for the fourth tranche of performance units had been satisfied, which resulted in 23,338 units being credited, subject to time based vesting. F1 · kind: On December 31, 2015, the reporting person was granted a target number of 75,678 shares of performance units in four tranches subject to satisfaction of share price targets over the next four years. The vesting of performance units in the second, third and fourth tranches is also subject to the satisfaction of certain operational goals,as determined by the Compensation Committee. All performance units are subject to time based vesting and require service through January 1, 2020 or an earlier change in control. Once vested, one-third of the resulting shares have no sales restrictions and are sellable on January 1, 2020, one-third of the shares have sales restrictions until January 1, 2021 and one-third of the shares have sales restrictions until January 1, 2022. On October 22, 2019,the Compensation Committee determined one of the operational goals for the fourth tranche of performance units had been satisfied, which resulted in 23,338 units being credited, subject to time based vesting. F1 · derivative.exercise_date: On December 31, 2015, the reporting person was granted a target number of 75,678 shares of performance units in four tranches subject to satisfaction of share price targets over the next four years. The vesting of performance units in the second, third and fourth tranches is also subject to the satisfaction of certain operational goals,as determined by the Compensation Committee. All performance units are subject to time based vesting and require service through January 1, 2020 or an earlier change in control. Once vested, one-third of the resulting shares have no sales restrictions and are sellable on January 1, 2020, one-third of the shares have sales restrictions until January 1, 2021 and one-third of the shares have sales restrictions until January 1, 2022. On October 22, 2019,the Compensation Committee determined one of the operational goals for the fourth tranche of performance units had been satisfied, which resulted in 23,338 units being credited, subject to time based vesting. F1 · derivative.expiration_date: On December 31, 2015, the reporting person was granted a target number of 75,678 shares of performance units in four tranches subject to satisfaction of share price targets over the next four years. The vesting of performance units in the second, third and fourth tranches is also subject to the satisfaction of certain operational goals,as determined by the Compensation Committee. All performance units are subject to time based vesting and require service through January 1, 2020 or an earlier change in control. Once vested, one-third of the resulting shares have no sales restrictions and are sellable on January 1, 2020, one-third of the shares have sales restrictions until January 1, 2021 and one-third of the shares have sales restrictions until January 1, 2022. On October 22, 2019,the Compensation Committee determined one of the operational goals for the fourth tranche of performance units had been satisfied, which resulted in 23,338 units being credited, subject to time based vesting. Read SEC document |
| October 22, 2019 Filed Oct 25, 2019 00:13 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | Exercise / conversionCommon Stock | 9,600 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-19-020586 · rdgdoc.xml · nonDerivative · entry 2 Sciammas Maurice · CIK 0001360833 · Sr. V.P. of Sales & Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 382,456 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · date: 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 Compensation Committee of the Company. 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 resulting 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 October 22, 2019, the third price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F2 · kind: 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 Compensation Committee of the Company. 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 resulting 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 October 22, 2019, the third price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F2 · shares: 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 Compensation Committee of the Company. 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 resulting 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 October 22, 2019, the third price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. Read SEC document |
| October 22, 2019 Filed Oct 25, 2019 00:13 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | Exercise / conversionCommon Stock | 23,338 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-19-020586 · rdgdoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P. of Sales & Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 372,856 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · date: On December 31, 2015, the reporting person was granted a target number of 75,678 shares of performance units in four tranches subject to satisfaction of share price targets over the next four years. The vesting of performance units in the second, third and fourth tranches is also subject to the satisfaction of certain operational goals,as determined by the Compensation Committee. All performance units are subject to time based vesting and require service through January 1, 2020 or an earlier change in control. Once vested, one-third of the resulting shares have no sales restrictions and are sellable on January 1, 2020, one-third of the shares have sales restrictions until January 1, 2021 and one-third of the shares have sales restrictions until January 1, 2022. On October 22, 2019,the Compensation Committee determined one of the operational goals for the fourth tranche of performance units had been satisfied, which resulted in 23,338 units being credited, subject to time based vesting. F1 · kind: On December 31, 2015, the reporting person was granted a target number of 75,678 shares of performance units in four tranches subject to satisfaction of share price targets over the next four years. The vesting of performance units in the second, third and fourth tranches is also subject to the satisfaction of certain operational goals,as determined by the Compensation Committee. All performance units are subject to time based vesting and require service through January 1, 2020 or an earlier change in control. Once vested, one-third of the resulting shares have no sales restrictions and are sellable on January 1, 2020, one-third of the shares have sales restrictions until January 1, 2021 and one-third of the shares have sales restrictions until January 1, 2022. On October 22, 2019,the Compensation Committee determined one of the operational goals for the fourth tranche of performance units had been satisfied, which resulted in 23,338 units being credited, subject to time based vesting. F1 · shares: On December 31, 2015, the reporting person was granted a target number of 75,678 shares of performance units in four tranches subject to satisfaction of share price targets over the next four years. The vesting of performance units in the second, third and fourth tranches is also subject to the satisfaction of certain operational goals,as determined by the Compensation Committee. All performance units are subject to time based vesting and require service through January 1, 2020 or an earlier change in control. Once vested, one-third of the resulting shares have no sales restrictions and are sellable on January 1, 2020, one-third of the shares have sales restrictions until January 1, 2021 and one-third of the shares have sales restrictions until January 1, 2022. On October 22, 2019,the Compensation Committee determined one of the operational goals for the fourth tranche of performance units had been satisfied, which resulted in 23,338 units being credited, subject to time based vesting. Read SEC document |
| October 01, 2019 Filed Oct 2, 2019 21:49 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 5,425 | $155.61 | $844,178.28 |
DisclosureSEC source: 0001280452-19-000143 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 349,518 F1 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| September 16, 2019 Filed Sep 18, 2019 20:35 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 4,742 | $160.61 | $761,588.91 |
DisclosureSEC source: 0001280452-19-000134 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 354,943 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F2 · 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 $160.17 to $161.54. 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. Read SEC document |
| September 06, 2019 Filed Sep 9, 2019 21:54 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 29,128 | $155.83 | $4,539,132.75 |
DisclosureSEC source: 0001280452-19-000129 · edgardoc.xml · nonDerivative · entry 2 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 359,685 F2 · kind: In accordance with the reporting person's 10b5-1 trading plan. F3 · 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 $155.05 to $157.02. 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. Read SEC document |
| August 15, 2019 Filed Sep 9, 2019 21:54 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | OtherCommon Stock | 180 | $117.71 | $21,187.44 |
DisclosureSEC source: 0001280452-19-000129 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 388,813 F1 · kind: Acquired through the Company's qualified ESPP program. Read SEC document |
| August 08, 2019 Filed Aug 9, 2019 21:38 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 2,820 | $150.42 | $424,197.94 |
DisclosureSEC source: 0001280452-19-000116 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 388,633 F1 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| August 05, 2019 Filed Aug 6, 2019 20:51 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 3,634 | $140.60 | $510,952.76 |
DisclosureSEC source: 0001280452-19-000109 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 391,453 F1 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| July 23, 2019 Filed Jul 24, 2019 21:01 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | Exercise / conversionRestricted Stock Units · Derivative | 9,600 | $0.00 | $0.00 |
DisclosureSEC source: 0001280452-19-000101 · edgardoc.xml · derivative · entry 3 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,800 Underlying: Common Stock · 9,600 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: 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 Compensation Committee of the Company. 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 resulting 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 July 23, 2019, the second price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F1 · kind: 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 Compensation Committee of the Company. 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 resulting 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 July 23, 2019, the second price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F1 · derivative.exercise_date: 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 Compensation Committee of the Company. 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 resulting 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 July 23, 2019, the second price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F1 · derivative.expiration_date: 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 Compensation Committee of the Company. 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 resulting 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 July 23, 2019, the second price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. Read SEC document |
| July 23, 2019 Filed Jul 24, 2019 21:01 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | Exercise / conversionCommon Stock | 9,600 | $0.00 | $0.00 |
DisclosureSEC source: 0001280452-19-000101 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 395,087 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · date: 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 Compensation Committee of the Company. 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 resulting 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 July 23, 2019, the second price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F1 · kind: 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 Compensation Committee of the Company. 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 resulting 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 July 23, 2019, the second price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F1 · shares: 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 Compensation Committee of the Company. 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 resulting 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 July 23, 2019, the second price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. Read SEC document |
| July 10, 2019 Filed Jul 12, 2019 21:48 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 293 | $141.50 | $41,460.47 |
DisclosureSEC source: 0001280452-19-000088 · edgardoc.xml · nonDerivative · entry 2 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 385,487 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F3 · 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 $141.31 to $141.89. 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. Read SEC document |
| July 10, 2019 Filed Jul 12, 2019 21:48 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 1,708 | $140.62 | $240,177.42 |
DisclosureSEC source: 0001280452-19-000088 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 385,780 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F2 · 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 $140.13 to $141.29. 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. Read SEC document |
| July 01, 2019 Filed Jul 1, 2019 23:05 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 278 | $141.48 | $39,332.25 |
DisclosureSEC source: 0001280452-19-000077 · edgardoc.xml · nonDerivative · entry 8 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 377,888 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F9 · 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 $140.73 to $143.54. 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. Read SEC document |
| July 01, 2019 Filed Jul 1, 2019 23:05 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 1,980 | $140.19 | $277,571.65 |
DisclosureSEC source: 0001280452-19-000077 · edgardoc.xml · nonDerivative · entry 7 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 378,166 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F8 · 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 $140.01 to $140.53. 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. Read SEC document |
| July 01, 2019 Filed Jul 1, 2019 23:05 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 711 | $138.52 | $98,488.72 |
DisclosureSEC source: 0001280452-19-000077 · edgardoc.xml · nonDerivative · entry 6 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 380,146 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F7 · 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 $137.55 to $140.00 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. Read SEC document |
| July 01, 2019 Filed Jul 1, 2019 23:05 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 5,425 | $139.56 | $757,091.84 |
DisclosureSEC source: 0001280452-19-000077 · edgardoc.xml · nonDerivative · entry 5 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 380,857 F6 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| June 28, 2019 Filed Jul 1, 2019 23:05 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 4,036 | $136.35 | $550,297.70 |
DisclosureSEC source: 0001280452-19-000077 · edgardoc.xml · nonDerivative · entry 4 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 386,282 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F5 · 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 $136.00 to $137.33 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. Read SEC document |
| June 28, 2019 Filed Jul 1, 2019 23:05 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 200 | $137.44 | $27,487.00 |
DisclosureSEC source: 0001280452-19-000077 · edgardoc.xml · nonDerivative · entry 3 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 390,318 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F4 · 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 $137.40 to $137.47. 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. Read SEC document |
| June 27, 2019 Filed Jul 1, 2019 23:05 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 3,305 | $132.36 | $437,449.80 |
DisclosureSEC source: 0001280452-19-000077 · edgardoc.xml · nonDerivative · entry 2 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 390,518 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F3 · 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 $132.04 to $132.71. 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. Read SEC document |
| June 27, 2019 Filed Jul 1, 2019 23:05 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 4,674 | $130.20 | $608,534.23 |
DisclosureSEC source: 0001280452-19-000077 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 393,823 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F2 · 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 $130.00 to $130.49. 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. Read SEC document |
| June 24, 2019 Filed Jun 26, 2019 21:00 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 2,722 | $128.63 | $350,134.13 |
DisclosureSEC source: 0001437749-19-012821 · rdgdoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P. of Sales & Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 398,497 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F2 · 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 $128.05 to $129.46. 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. Read SEC document |
| May 21, 2019 Filed May 22, 2019 20:49 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 9,941 | $122.87 | $1,221,413.89 |
DisclosureSEC source: 0001280452-19-000072 · edgardoc.xml · nonDerivative · entry 2 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 401,219 F1 · kind: Transaction was executed during an authorized trading window in compliance with the Company's Insider Trading Compliance Program. F3 · 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 $122.22 to $123.25. 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. Read SEC document |
| May 20, 2019 Filed May 22, 2019 20:49 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 9,942 | $121.09 | $1,203,896.66 |
DisclosureSEC source: 0001280452-19-000072 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 411,160 F1 · kind: Transaction was executed during an authorized trading window in compliance with the Company's Insider Trading Compliance Program. F2 · 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 $120.50 to $121.44. 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. Read SEC document |
| May 08, 2019 Filed May 10, 2019 21:11 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 2,847 | $138.03 | $392,958.88 |
DisclosureSEC source: 0001280452-19-000063 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 421,102 F1 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| May 03, 2019 Filed May 7, 2019 21:48 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 3,739 | $144.49 | $540,252.97 |
DisclosureSEC source: 0001280452-19-000056 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 423,949 F1 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| April 23, 2019 Filed Jul 3, 2019 21:58 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | Exercise / conversionRestricted Stock Units · Derivative | 9,600 | $0.00 | $0.00 |
DisclosureSEC source: 0001280452-19-000086 · edgardoc.xml · derivative · entry 3 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 38,400 Underlying: Common Stock · 9,600 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: 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 Compensation Committee of the Company. 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 resulting 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 April 23, 2019, the first price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F1 · kind: 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 Compensation Committee of the Company. 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 resulting 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 April 23, 2019, the first price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F1 · derivative.exercise_date: 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 Compensation Committee of the Company. 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 resulting 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 April 23, 2019, the first price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F1 · derivative.expiration_date: 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 Compensation Committee of the Company. 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 resulting 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 April 23, 2019, the first price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. Read SEC document |
| April 23, 2019 Filed Jul 3, 2019 21:58 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | Exercise / conversionCommon Stock | 9,600 | $0.00 | $0.00 |
DisclosureSEC source: 0001280452-19-000086 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 437,288 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · date: 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 Compensation Committee of the Company. 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 resulting 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 April 23, 2019, the first price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F1 · kind: 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 Compensation Committee of the Company. 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 resulting 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 April 23, 2019, the first price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. F1 · shares: 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 Compensation Committee of the Company. 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 resulting 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 April 23, 2019, the first price target had been met and approved by the Compensation Committee, which resulted in 9,600 units being credited, subject to time based vesting above. Read SEC document |
| April 03, 2019 Filed Apr 6, 2019 00:09 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 3,008 | $142.00 | $427,136.00 |
DisclosureSEC source: 0001437749-19-006688 · rdgdoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P. of Sales & Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 427,688 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. Read SEC document |
| April 01, 2019 Filed Apr 1, 2019 22:52 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 4,864 | $138.00 | $671,232.00 |
DisclosureSEC source: 0001280452-19-000045 · edgardoc.xml · nonDerivative · entry 3 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 430,696 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. Read SEC document |
| April 01, 2019 Filed Apr 1, 2019 22:52 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 5,425 | $138.60 | $751,893.61 |
DisclosureSEC source: 0001280452-19-000045 · edgardoc.xml · nonDerivative · entry 2 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 435,560 F3 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| March 28, 2019 Filed Apr 1, 2019 22:52 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 4,181 | $134.62 | $562,856.25 |
DisclosureSEC source: 0001280452-19-000045 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 440,985 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F2 · 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 $134.00 to $136.55. 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. Read SEC document |
| March 21, 2019 Filed Mar 22, 2019 22:19 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 3,563 | $145.00 | $516,635.00 |
DisclosureSEC source: 0001280452-19-000041 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 445,166 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. Read SEC document |
| February 12, 2019 Filed Feb 13, 2019 22:15 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 23,020 | $130.66 | $3,007,726.44 |
DisclosureSEC source: 0001280452-19-000026 · edgardoc.xml · nonDerivative · entry 2 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 448,729 F2 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| February 11, 2019 Filed Feb 13, 2019 22:15 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | GrantCommon Stock | 74,331 | $30.00 | $2,229,930.00 |
DisclosureSEC source: 0001280452-19-000026 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 471,749 F1 · shares: On February 7, 2017, the reporting person was granted a target of 28,589 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 11, 2019, 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 45,742 additional shares being earned by the reporting person. Of the restricted stock units that were awarded, 37,167 will vest immediately and 37,164 will vest quarterly in the next two years. Read SEC document |
| February 04, 2019 Filed Feb 5, 2019 23:03 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 4,615 | $129.59 | $598,052.77 |
DisclosureSEC source: 0001280452-19-000009 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 397,418 F1 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| November 05, 2018 Filed Nov 6, 2018 22:19 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 5,808 | $121.73 | $707,015.97 |
DisclosureSEC source: 0001280452-18-000139 · edgardoc.xml · nonDerivative · entry 1 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 402,033 F1 · kind: The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plans. Read SEC document |
| October 25, 2018 Filed Oct 29, 2018 23:16 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | GrantRestricted Stock Units · Derivative | 48,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001280452-18-000134 · edgardoc.xml · derivative · entry 6 Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 48,000 Underlying: Common Stock · 48,000 shares Expires not disclosed F3 · security: 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 share price targets ranging from $140 to $172 over the performance periods from October 25, 2018 to December 31, 2023, as determined by the Compensation Committee of the Company. 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 resulting 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 of the shares have sales restrictions until January 1, 2026. F3 · derivative.exercise_price: 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 share price targets ranging from $140 to $172 over the performance periods from October 25, 2018 to December 31, 2023, as determined by the Compensation Committee of the Company. 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 resulting 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 of the shares have sales restrictions until January 1, 2026. F3 · deemedExecutionDate: 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 share price targets ranging from $140 to $172 over the performance periods from October 25, 2018 to December 31, 2023, as determined by the Compensation Committee of the Company. 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 resulting 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 of the shares have sales restrictions until January 1, 2026. F3 · derivative.exercise_date: 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 share price targets ranging from $140 to $172 over the performance periods from October 25, 2018 to December 31, 2023, as determined by the Compensation Committee of the Company. 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 resulting 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 of the shares have sales restrictions until January 1, 2026. F3 · derivative.expiration_date: 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 share price targets ranging from $140 to $172 over the performance periods from October 25, 2018 to December 31, 2023, as determined by the Compensation Committee of the Company. 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 resulting 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 of the shares have sales restrictions until January 1, 2026. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.