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Nasdaq · USD

MPWR

MONOLITHIC POWER SYSTEMS, INC.

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Tapewire entity
877
SEC CIK
0001280452
Parsed reports
919

Last 12 months

Inside the activity.

0 purchase rows · 313 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 20250114
Dec 2025016
Jan 2026016
Feb 2026055
Mar 202609
Apr 2026024
May 2026045
Jun 202601
Jul 2026019
Aug 202606
Sep 202608
Oct 202600

Latest available

Insider transactions

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Purchases/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 dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 500 $374.43 $187,216.15
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 14

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 22,010

F1 · kind: In accordance with the reporting person's 10b5-1 trading plan.

F16 · 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 $373.96 to $374.83. 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 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 400 $373.41 $149,364.00
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 13

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 22,510

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 $372.95 to $373.77. 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 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 1,318 $371.42 $489,530.64
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 12

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 22,910

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 $371.28 to $371.52. 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 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 2,817 $370.16 $1,042,737.06
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 11

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 24,228

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 $369.73 to $370.60. 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 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 3,000 $369.03 $1,107,104.10
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 10

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 27,045

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 $368.61 to $369.59. 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 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 2,900 $368.08 $1,067,438.96
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 9

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 30,045

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 $367.59 to $368.57. 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 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 1,900 $367.20 $697,683.04
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 8

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 32,945

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 $366.50 to $367.39. 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 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 3,312 $365.80 $1,211,538.21
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 7

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 34,845

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 $365.32 to $366.31. 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 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 1,300 $364.93 $474,412.12
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 6

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 38,157

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 $364.29 to $365.27. 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.

F3 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 845 $363.84 $307,442.52
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 5

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 39,457

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 $363.20 to $364.18. 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 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 914 $362.52 $331,344.29
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 4

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 40,302

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 $361.99 to $362.93. 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 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 861 $360.69 $310,555.21
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 3

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 41,216

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 $359.97 to $360.78. 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 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 1,227 $359.21 $440,756.56
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 2

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 42,077

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 $358.97 to $359.90. 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.

F3 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 06, 2021 Filed Jan 7, 2021 21:27 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 1,696 $358.02 $607,204.97
Disclosure

SEC source: 0001280452-21-000009 · edgardoc.xml · nonDerivative · entry 1

Sciammas Maurice · CIK 0001360833 · Sr. V.P.of Sales and Marketing

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sciammas Trst2020

Disclosed balance after: 43,304

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 $357.79 to $358.57. 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 · ownership.nature: Represents shares of stock owned by The Sciammas Family 2020 Irrevocable Trust DTD 04/29/2020. The reporting person is the trustee of the Sciammas Family 2020 Irrevocable Trust. The reporting person may be deemed to beneficially own the shares of common stock owned by The Sciammas Family 2020 Irrevocable Trust.

Read SEC document
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 393 $370.51 $145,610.78
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 14

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 849,655

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 $370.35 to $370.66. 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
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 1,100 $369.50 $406,450.33
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 13

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 850,048

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 $369.14 to $370.09. 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
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 4,269 $368.51 $1,573,167.48
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 12

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 851,148

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 $368.14 to $369.04. 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
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 11,977 $367.63 $4,403,069.78
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 11

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 855,417

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 $367.13 to $368.10. 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
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 4,905 $366.64 $1,798,375.58
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 10

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 867,394

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 $366.13 to $367.12. 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
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 4,800 $365.76 $1,755,646.08
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 9

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 872,299

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 $365.12 to $366.11. 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
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 700 $364.52 $255,164.49
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 8

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 877,099

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 $364.00 to $364.99. 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
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 100 $361.87 $36,187.00
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 7

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 877,799

F1 · kind: In accordance with the reporting person's 10b5-1 trading plan.

Read SEC document
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 481 $370.20 $178,068.08
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 6

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 877,899

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 $369.85 to $370.79. 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
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 1,200 $369.06 $442,872.84
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 5

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 878,380

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 $368.87 to $369.50. 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
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 4,542 $368.08 $1,671,821.63
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 4

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 879,580

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 $367.77 to $368.70. 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
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 5,103 $367.38 $1,874,735.55
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 3

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 884,122

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 $366.76 to $367.74. 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
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 3,807 $366.21 $1,394,170.61
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 2

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 889,225

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 $365.76 to $366.71. 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
January 05, 2021 Filed Jan 6, 2021 21:52 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 1,407 $364.95 $513,479.02
Disclosure

SEC source: 0001280452-21-000007 · edgardoc.xml · nonDerivative · entry 1

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 893,032

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 $362.71 to $365.65. 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.

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January 04, 2021 Filed Jan 5, 2021 22:50 UTC SaleCommon Stock 905 $368.26 $333,276.30
Disclosure

SEC source: 0001280452-21-000006 · edgardoc.xml · nonDerivative · entry 1

BLEGEN THEODORE · CIK 0001415033 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 117,659

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.

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January 04, 2021 Filed Jan 5, 2021 22:49 UTC
Sciammas MauriceSr. V.P.of Sales and Marketing
SaleCommon Stock 5,325 $368.26 $1,960,990.36
Disclosure

SEC source: 0001280452-21-000005 · 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: 277,606

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.

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January 04, 2021 Filed Jan 5, 2021 22:49 UTC
Hsing MichaelDirector · CEO
SaleCommon Stock 10,960 $368.26 $4,036,141.66
Disclosure

SEC source: 0001280452-21-000004 · edgardoc.xml · nonDerivative · entry 1

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 894,439

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.

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January 04, 2021 Filed Jan 5, 2021 22:48 UTC
Xiao DemingPres. of MPS Asia Operations
SaleCommon Stock 4,305 $368.26 $1,585,364.04
Disclosure

SEC source: 0001280452-21-000002 · edgardoc.xml · nonDerivative · entry 1

Xiao Deming · CIK 0001308647 · Pres. of MPS Asia Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 262,947

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.

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January 04, 2021 Filed Jan 5, 2021 22:49 UTC
Tseng SariaVP & General Counsel
SaleCommon Stock 4,305 $368.26 $1,585,364.04
Disclosure

SEC source: 0001280452-21-000003 · edgardoc.xml · nonDerivative · entry 1

Tseng Saria · CIK 0001312593 · VP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 240,372

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.

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December 29, 2020 Filed Dec 31, 2020 21:17 UTC
Hsing MichaelDirector · CEO
GiftCommon Stock 12,825 $0.00 $0.00
Disclosure

SEC source: 0001280452-20-000193 · edgardoc.xml · nonDerivative · entry 2

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · ZH Family 2020 Trust

Disclosed balance after: 12,825

F1 · kind: The shares were given as a bona fide gift to ZH Family 2020 Irrevocable GST Trust.

F2 · ownership.nature: The securities are held by the ZH Family 2020 Irrevocable Trust dated December 18, 2020, of which Michael Hsing and Alliance Trust Company of Nevada are co-trustees.

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December 29, 2020 Filed Dec 31, 2020 21:17 UTC
Hsing MichaelDirector · CEO
GiftCommon Stock 12,825 $0.00 $0.00
Disclosure

SEC source: 0001280452-20-000193 · edgardoc.xml · nonDerivative · entry 1

Hsing Michael · CIK 0001308676 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 905,399

F1 · kind: The shares were given as a bona fide gift to ZH Family 2020 Irrevocable GST Trust.

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December 21, 2020 Filed Dec 22, 2020 22:52 UTC SaleCommon Stock 21 $348.76 $7,323.90
Disclosure

SEC source: 0001280452-20-000191 · edgardoc.xml · nonDerivative · entry 6

BLEGEN THEODORE · CIK 0001415033 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,564

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 $348.75 to $348.90. 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.

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December 21, 2020 Filed Dec 22, 2020 22:52 UTC SaleCommon Stock 265 $348.03 $92,227.31
Disclosure

SEC source: 0001280452-20-000191 · edgardoc.xml · nonDerivative · entry 5

BLEGEN THEODORE · CIK 0001415033 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,585

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 $347.82 to $348.46. 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
December 21, 2020 Filed Dec 22, 2020 22:52 UTC SaleCommon Stock 412 $347.32 $143,096.75
Disclosure

SEC source: 0001280452-20-000191 · edgardoc.xml · nonDerivative · entry 4

BLEGEN THEODORE · CIK 0001415033 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,850

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 $346.77 to $347.73. 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.

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December 21, 2020 Filed Dec 22, 2020 22:52 UTC SaleCommon Stock 380 $346.16 $131,540.57
Disclosure

SEC source: 0001280452-20-000191 · edgardoc.xml · nonDerivative · entry 3

BLEGEN THEODORE · CIK 0001415033 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 119,262

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 $345.70 to $346.63. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

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December 21, 2020 Filed Dec 22, 2020 22:52 UTC SaleCommon Stock 220 $344.99 $75,898.39
Disclosure

SEC source: 0001280452-20-000191 · edgardoc.xml · nonDerivative · entry 2

BLEGEN THEODORE · CIK 0001415033 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 119,642

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 $344.67 to $345.40. 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 21, 2020 Filed Dec 22, 2020 22:52 UTC SaleCommon Stock 120 $343.96 $41,275.20
Disclosure

SEC source: 0001280452-20-000191 · edgardoc.xml · nonDerivative · entry 1

BLEGEN THEODORE · CIK 0001415033 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 119,862

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 $343.47 to $344.36. 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 SaleCommon Stock 1,177 $324.72 $382,195.32
Disclosure

SEC 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 SaleCommon Stock 896 $324.06 $290,353.64
Disclosure

SEC 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 SaleCommon Stock 951 $322.73 $306,918.89
Disclosure

SEC 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 SaleCommon Stock 870 $321.32 $279,544.22
Disclosure

SEC 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 SaleCommon Stock 3,362 $320.33 $1,076,945.76
Disclosure

SEC 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 SaleCommon Stock 7,158 $319.62 $2,287,851.41
Disclosure

SEC 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 SaleCommon Stock 586 $318.53 $186,657.47
Disclosure

SEC 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 19, 2020 Filed Nov 23, 2020 21:01 UTC Salecommon stock 1,420 $309.57 $439,585.14
Disclosure

SEC source: 0001437749-20-024328 · rdgdoc.xml · nonDerivative · entry 1

BLEGEN THEODORE · CIK 0001415033 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 119,982

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 $301.02 to$313.485. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of theissuer, full information regarding the number of shares sold at each separate price.

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November 13, 2020 Filed Nov 17, 2020 21:18 UTC
Tseng SariaVP & General Counsel
SaleCommon Stock 4,886 $307.70 $1,503,418.29
Disclosure

SEC source: 0001437749-20-024096 · rdgdoc.xml · nonDerivative · entry 1

Tseng Saria · CIK 0001312593 · VP & General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 245,321

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 $303.53 to $316.55. 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

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.