Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| MONOLITHIC POWER SYSTEMS, INC.MPWR · Entity 877 | Director | August 29, 2024 | August 29, 2024 |
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 29, 2024 · Filed August 29, 2024
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | IndirectJCM Management Trust | 0 |
Reported balance
After 2024-08-29 transaction · row 1
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 1 · 2024-08-29 · Gift · Disposed 11,731 · Balance 0 F1: The reported transaction involved a transfer of securities by gift from the reporting person's trust to the Moyer Family Community Impact 501(c)(4) organization. The Company has determined that the reporting person is not an officer or a director of the organization, and does not have any management or voting control or any other pecuniary interest. F2: The reported transaction involved a transfer of securities by gift for which no payment of consideration was received by the reporting person's trust. |
| Common StockSEC Table I · non-derivative | IndirectWilliam Moyer Erin Noland JTWROS | 8,384 |
Reported balance
Holding disclosure · report date 2024-08-29 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 8,384 |
| Common StockSEC Table I · non-derivative | IndirectFig Place Trust 2023 | 4,000 |
Reported balance
Holding disclosure · report date 2024-08-29 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 4,000 |
| Common StockSEC Table I · non-derivative | Indirectby Moyer FamilyTrust | 3,450 |
Reported balance
Holding disclosure · report date 2024-08-29 · row 4
Holding and transaction disclosures are not merged.
1 source rowRow 4 · Balance 3,450 |
| Common StockSEC Table I · non-derivative | Direct | 348 |
Reported balance
Holding disclosure · report date 2024-08-29 · row 5
Holding and transaction disclosures are not merged.
1 source rowRow 5 · Balance 348 |
Filing footnotes · ownership attribution and instrument terms
F1: The reported transaction involved a transfer of securities by gift from the reporting person's trust to the Moyer Family Community Impact 501(c)(4) organization. The Company has determined that the reporting person is not an officer or a director of the organization, and does not have any management or voting control or any other pecuniary interest.
F2: The reported transaction involved a transfer of securities by gift for which no payment of consideration was received by the reporting person's trust.
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 |
|---|---|---|---|---|---|---|
| June 11, 2021 Filed Jun 15, 2021 22:08 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 4,465 | $343.18 | $1,532,298.70 |
DisclosureSEC source: 0001214659-21-006613 · marketforms-53112.xml · nonDerivative · entry 2 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 251,411 F1 · kind: Shares sold pursuant to the reporting person's 10b5-1 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 $342.64 to $343.62. 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 11, 2021 Filed Jun 15, 2021 22:08 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 2,568 | $342.11 | $878,538.48 |
DisclosureSEC source: 0001214659-21-006613 · marketforms-53112.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 255,876 F1 · kind: Shares sold pursuant to the reporting person's 10b5-1 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 $341.61 to $342.60. 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. F3 · balance_after: Ending balance adjusted to to reflect directly held shares not previously reported. Read SEC document |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 100 | $381.79 | $38,178.57 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 14 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 233,841 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F15 · 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 $381.52 to $381.98. 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 |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 694 | $380.61 | $264,146.74 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 13 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 233,941 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F14 · 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 $380.22 to $381.16. 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 |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 856 | $379.17 | $324,565.24 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 12 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 234,635 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F13 · 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 $378.84 to $379.69. 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 |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 1,083 | $378.33 | $409,731.17 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 11 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 235,491 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F12 · 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 $377.81 to $378.80. 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 |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 1,380 | $377.19 | $520,523.30 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 10 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 236,574 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F11 · 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 $376.74 to $377.73. 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 |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 1,015 | $376.18 | $381,821.18 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 9 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 237,954 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F10 · 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 $375.72 to $376.71. 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 |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 2,299 | $374.93 | $861,972.35 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 8 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 238,969 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 $374.53 to $375.51. 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 |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 1,273 | $373.92 | $475,996.72 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 7 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 241,268 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 $373.46 to $374.41. 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 |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 1,607 | $373.01 | $599,423.37 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 6 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 242,541 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 $372.43 to $373.41. 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 |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 1,095 | $371.78 | $407,096.47 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 5 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 244,148 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F6 · 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 $371.37 to $372.24. 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 |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 1,179 | $370.76 | $437,129.34 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 4 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 245,243 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 $370.32 to $371.32. 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 |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 1,429 | $369.78 | $528,414.48 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 3 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 246,422 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 $369.29 to $370.29. 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 |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 686 | $368.32 | $252,668.75 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 2 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 247,851 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 $368.09 to $368.97. 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. Read SEC document |
| February 09, 2021 Filed Feb 11, 2021 22:46 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 304 | $367.50 | $111,718.84 |
DisclosureSEC source: 0001280452-21-000028 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 248,537 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 $367.07 to $367.79. 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 |
| February 02, 2021 Filed Feb 5, 2021 00:52 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | GrantCommon Stock | 533 | $0.00 | $0.00 |
DisclosureSEC source: 0001280452-21-000018 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 248,841 F1 · shares: On February 2, 2021, the Nominating and Governance Committee of the Board of Directors approved the annual restricted stock unit grant of 533 shares to each independent director. The RSU grant will vest one year after the grant date, subject to continued service with the company. Read SEC document |
| December 08, 2020 Filed Dec 10, 2020 21:23 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 1,177 | $324.72 | $382,195.32 |
DisclosureSEC source: 0001280452-20-000189 · edgardoc.xml · nonDerivative · entry 7 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 248,308 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 $324.46 to $325.19. 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 |
| December 08, 2020 Filed Dec 10, 2020 21:23 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 896 | $324.06 | $290,353.64 |
DisclosureSEC source: 0001280452-20-000189 · edgardoc.xml · nonDerivative · entry 6 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 249,485 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 $323.32 to $324.30. 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 |
| December 08, 2020 Filed Dec 10, 2020 21:23 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 951 | $322.73 | $306,918.89 |
DisclosureSEC source: 0001280452-20-000189 · edgardoc.xml · nonDerivative · entry 5 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 250,381 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F6 · 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 $322.30 to $323.27. 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 |
| December 08, 2020 Filed Dec 10, 2020 21:23 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 870 | $321.32 | $279,544.22 |
DisclosureSEC source: 0001280452-20-000189 · edgardoc.xml · nonDerivative · entry 4 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 251,332 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 $321.00 to $321.88. 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 |
| December 08, 2020 Filed Dec 10, 2020 21:23 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 3,362 | $320.33 | $1,076,945.76 |
DisclosureSEC source: 0001280452-20-000189 · edgardoc.xml · nonDerivative · entry 3 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 252,202 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 $320.00 to $320.84. 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 |
| December 08, 2020 Filed Dec 10, 2020 21:23 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 7,158 | $319.62 | $2,287,851.41 |
DisclosureSEC source: 0001280452-20-000189 · edgardoc.xml · nonDerivative · entry 2 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 255,564 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 $319.00 to $319.98. 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 |
| December 08, 2020 Filed Dec 10, 2020 21:23 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 586 | $318.53 | $186,657.47 |
DisclosureSEC source: 0001280452-20-000189 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 262,722 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 $318.00 to $318.85. 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 13, 2020 Filed Nov 17, 2020 21:42 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 1,000 | $307.70 | $307,699.00 |
DisclosureSEC source: 0001280452-20-000187 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 263,308 F1 · kind: Transaction was executed during an authorized trading window in compliance with the Company's Insider Trading Compliance Program. F2 · shares: Represents shares held in spouse name. 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 $307.60 to $307.835. 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 10, 2020 Filed Nov 12, 2020 21:49 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 15,000 | $308.38 | $4,625,709.00 |
DisclosureSEC source: 0001280452-20-000181 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 264,308 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 $302.525 to $316.66. 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 08, 2020 Filed Sep 10, 2020 21:11 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 15,000 | $248.03 | $3,720,457.50 |
DisclosureSEC source: 0001280452-20-000156 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 279,308 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 $244.24 to $252.81. 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 26, 2020 Filed Aug 27, 2020 20:59 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 10,000 | $268.83 | $2,688,254.00 |
DisclosureSEC source: 0001280452-20-000148 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 294,308 F1 · kind: Transaction was executed during an authorized trading window in compliance with the Company's Insider Trading Compliance Program. F2 · shares: Represents shares held in spouse name. 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 $266.97 to $272.72. 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 14, 2020 Filed May 18, 2020 20:31 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 10,000 | $195.34 | $1,953,418.00 |
DisclosureSEC source: 0001280452-20-000099 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 304,308 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 $195.00 to $196.23. 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 11, 2020 Filed May 13, 2020 20:49 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 14,000 | $210.43 | $2,945,999.00 |
DisclosureSEC source: 0001280452-20-000094 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 314,308 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 $207.85 to $213.19. 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 |
| April 13, 2020 Filed Apr 15, 2020 21:25 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 14,000 | $170.74 | $2,390,423.00 |
DisclosureSEC source: 0001280452-20-000070 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 328,308 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 $166.74 to $173.10. 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 09, 2020 Filed Mar 11, 2020 21:37 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 19,000 | $152.66 | $2,900,591.30 |
DisclosureSEC source: 0001280452-20-000056 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 342,308 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 $148.80 to $158.51. 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 |
| February 20, 2020 Filed Feb 24, 2020 18:40 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 10,000 | $184.38 | $1,843,830.00 |
DisclosureSEC source: 0001280452-20-000053 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 361,308 F1 · kind: Transaction was executed during an authorized trading window in compliance with the Company's Insider Trading Compliance Program. F2 · shares: Represents shares held in spouse name. 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 $184.33 to $184.70. 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 |
| February 12, 2020 Filed Feb 14, 2020 22:12 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | GrantCommon Stock | 1,048 | $0.00 | $0.00 |
DisclosureSEC source: 0001280452-20-000047 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 371,308 F1 · shares: On February 12, 2020, the Nominating and Governance Committee of the Board of Directors approved the annual restricted stock unit grant of 1,048 shares to each independent director. The RSU grant will vest one year after the grant date, subject to continued service with the company. Read SEC document |
| January 13, 2020 Filed Jan 15, 2020 22:48 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 19,000 | $179.11 | $3,403,133.70 |
DisclosureSEC source: 0001280452-20-000010 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 370,260 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 $177.52 to $179.90. 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 |
| December 02, 2019 Filed Dec 3, 2019 21:58 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 19,000 | $158.58 | $3,013,046.60 |
DisclosureSEC source: 0001280452-19-000184 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 389,260 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 $157.735 to $161.65. 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 13, 2019 Filed Nov 15, 2019 22:04 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 10,000 | $160.31 | $1,603,090.00 |
DisclosureSEC source: 0001280452-19-000178 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 408,260 F1 · kind: In accordance with the reporting person's 10b5-1 trading plan. F2 · shares: Represents shares held in spouse name. 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 $160.26 to $160.70. 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 |
| October 07, 2019 Filed Oct 9, 2019 21:31 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 19,000 | $150.72 | $2,863,600.20 |
DisclosureSEC source: 0001280452-19-000150 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 418,260 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 $148.89 to $152.99. 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 19, 2019 Filed Sep 23, 2019 21:24 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 20,000 | $158.02 | $3,160,368.00 |
DisclosureSEC source: 0001280452-19-000136 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 437,260 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 $156.16 to $159.715. 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 Aug 19, 2019 21:26 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 10,000 | $145.52 | $1,455,200.00 |
DisclosureSEC source: 0001280452-19-000121 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 457,260 F1 · kind: Transaction was executed during an authorized trading window in compliance with the Company's Insider Trading Compliance Program. F2 · shares: Represents shares held in spouse name. 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 $145.23 to $145.85. 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 15, 2019 Filed Jul 16, 2019 21:33 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 20,000 | $143.53 | $2,870,600.00 |
DisclosureSEC source: 0001280452-19-000090 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 467,260 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 $142.61 to $144.35. 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 30, 2019 Filed Jun 3, 2019 21:29 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 10,000 | $118.31 | $1,183,100.00 |
DisclosureSEC source: 0001280452-19-000075 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 487,260 F1 · kind: Transaction was executed during an authorized trading window in compliance with the Company's Insider Trading Compliance Program. F2 · shares: Represents shares held in spouse name. 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 $118.27 to $118.73. 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 13, 2019 Filed May 14, 2019 21:38 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 15,000 | $129.18 | $1,937,739.00 |
DisclosureSEC source: 0001280452-19-000067 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 497,260 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 $126.95 to $132.95. 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 |
| April 08, 2019 Filed Apr 10, 2019 21:00 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 424 | $145.17 | $61,550.55 |
DisclosureSEC source: 0001437749-19-006890 · rdgdoc.xml · nonDerivative · entry 3 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 512,260 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 $145.14 to $145.19. 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 |
| April 08, 2019 Filed Apr 10, 2019 21:00 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 2,980 | $144.67 | $431,108.26 |
DisclosureSEC source: 0001437749-19-006890 · rdgdoc.xml · nonDerivative · entry 2 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 512,684 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 $144.105 to $145.09. 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 |
| April 08, 2019 Filed Apr 10, 2019 21:00 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 11,596 | $143.69 | $1,666,281.42 |
DisclosureSEC source: 0001437749-19-006890 · rdgdoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 515,664 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 $143.075 to $144.07. 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 11, 2019 Filed Mar 12, 2019 21:00 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 15,000 | $137.01 | $2,055,216.00 |
DisclosureSEC source: 0001280452-19-000039 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 527,260 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 $133.47 to $138.145. 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 |
| February 21, 2019 Filed Feb 21, 2019 22:18 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 10,000 | $134.66 | $1,346,640.00 |
DisclosureSEC source: 0001280452-19-000031 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 542,260 F1 · kind: Transaction was executed during an authorized trading window in compliance with the Company's Insider Trading Compliance Program. F2 · shares: Represents shares held in spouse name. 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 $134.54 to $135.03. 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 |
| February 11, 2019 Filed Feb 12, 2019 23:03 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | GrantCommon Stock | 1,339 | $0.00 | $0.00 |
DisclosureSEC source: 0001280452-19-000018 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 552,260 F1 · shares: According to the Company's 2014 Equity Incentive Plan and the Board Compensation Schedule as adopted by the Board on February 11, 2019, each Outside Director will be automatically granted Restricted Stock Units as of such date, if he or she will have served on the Board for at least the preceding six (6) months, with such grant to be effective as of the date of the meeting of the Board or Compensation Committee, as applicable, subject to the Outside Director's continued service to the Board through such date. 100% of the restricted stock units shall vest on the first anniversary of the Vesting Commencement Date. Read SEC document |
| January 14, 2019 Filed Jan 15, 2019 22:53 UTC | MONOLITHIC POWER SYSTEMS, INC. MPWR · Entity 877 | SaleCommon Stock | 15,000 | $120.59 | $1,808,863.50 |
DisclosureSEC source: 0001280452-19-000002 · edgardoc.xml · nonDerivative · entry 1 Moyer James C · CIK 0001308656 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 570,921 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 $119.20 to $122.05. 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 |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.