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person · Reporting owner

Matthews David MH

Disclosed activity across 1 company

Tapewire entity
90573
SEC CIK
0001583135

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
POWER INTEGRATIONS INCPOWI · Entity 4280Chief Technical OfficerMay 28, 2024May 28, 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.

POWER INTEGRATIONS INC

Report date May 28, 2024 · Filed May 28, 2024

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect53,729 Reported balance After 2024-05-28 transaction · row 1
1 source row

Row 1 · 2024-05-28 · Sale · Disposed 9,500 · Balance 53,729

Transaction history

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 28, 2024 Filed May 28, 2024 23:17 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 9,500 $77.17 $733,087.45
Disclosure

SEC source: 0000833640-24-000124 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,729

Read SEC document
May 20, 2024 Filed May 21, 2024 21:51 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 5,000 $76.88 $384,404.00
Disclosure

SEC source: 0000833640-24-000120 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,229

Read SEC document
April 02, 2024 Filed Apr 3, 2024 23:55 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,153 $69.04 $79,604.50
Disclosure

SEC source: 0000833640-24-000091 · edgardoc.xml · nonDerivative · entry 2

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,229

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
April 01, 2024 Filed Apr 3, 2024 23:55 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 9,600 $0.00 $0.00
Disclosure

SEC source: 0000833640-24-000091 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,382

Read SEC document
February 13, 2024 Filed Feb 15, 2024 02:15 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 554 $75.23 $41,676.76
Disclosure

SEC source: 0000833640-24-000043 · edgardoc.xml · nonDerivative · entry 3

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,793

F3 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Performance Stock Unit.

Read SEC document
February 12, 2024 Filed Feb 15, 2024 02:15 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 1,465 $0.00 $0.00
Disclosure

SEC source: 0000833640-24-000043 · edgardoc.xml · nonDerivative · entry 2

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,347

F2 · shares: The reporting person was granted a Performance Stock Unit. The Performance Stock Unit vests based on Power Integrations satisfaction of certain performance conditions. The performance conditions for 2023 were met.

Read SEC document
February 12, 2024 Filed Feb 15, 2024 02:15 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 851 $80.06 $68,130.89
Disclosure

SEC source: 0000833640-24-000043 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,882

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
February 06, 2024 Filed Feb 9, 2024 00:37 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,095 $73.96 $80,986.09
Disclosure

SEC source: 0000833640-24-000027 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,733

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
February 05, 2024 Filed Feb 7, 2024 00:47 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 749 $75.42 $56,489.58
Disclosure

SEC source: 0000833640-24-000013 · edgardoc.xml · nonDerivative · entry 2

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,828

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
February 02, 2024 Filed Feb 7, 2024 00:47 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 755 $75.58 $57,062.90
Disclosure

SEC source: 0000833640-24-000013 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,577

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
February 02, 2024 Filed Feb 28, 2024 02:17 UTC Amendment POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 766 $74.49 $57,058.88
Disclosure

SEC source: 0000833640-24-000064 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,566

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

F2 · price: Due to a system error in the filing software used, the number of shares sold to cover taxes was incorrectly reported in the initial Form 4 filed on February 6, 2024. The reporting person is filing this amendment to correct the number of shares sold, the transaction price, and the amount of securities beneficially owned following the sale of underlying stock.

Read SEC document
November 22, 2023 Filed Nov 27, 2023 21:52 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 6,994 $77.69 $543,380.65
Disclosure

SEC source: 0000833640-23-000199 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,200

Read SEC document
November 14, 2023 Filed Nov 17, 2023 00:13 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 5,475 $76.14 $416,859.93
Disclosure

SEC source: 0000833640-23-000196 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,194

Read SEC document
August 30, 2023 Filed Aug 30, 2023 23:51 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 6,017 $84.28 $507,089.90
Disclosure

SEC source: 0000833640-23-000183 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,669

Read SEC document
August 22, 2023 Filed Aug 23, 2023 22:51 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 8,647 $82.62 $714,420.33
Disclosure

SEC source: 0000833640-23-000175 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,686

Read SEC document
May 30, 2023 Filed May 30, 2023 23:53 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 4,429 $88.55 $392,199.47
Disclosure

SEC source: 0000833640-23-000150 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,193

Read SEC document
May 22, 2023 Filed May 23, 2023 22:09 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 6,000 $86.61 $519,671.40
Disclosure

SEC source: 0000833640-23-000133 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 93,622

Read SEC document
April 04, 2023 Filed Apr 5, 2023 21:21 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,550 $81.46 $126,257.89
Disclosure

SEC source: 0000833640-23-000116 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 99,622

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
February 27, 2023 Filed Mar 1, 2023 22:31 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 5,964 $82.47 $491,861.22
Disclosure

SEC source: 0000833640-23-000088 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,172

Read SEC document
February 14, 2023 Filed Feb 16, 2023 00:12 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,886 $83.97 $158,368.93
Disclosure

SEC source: 0000833640-23-000080 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 107,136

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
February 09, 2023 Filed Feb 14, 2023 00:41 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 8,400 $0.00 $0.00
Disclosure

SEC source: 0000833640-23-000065 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 109,022

Read SEC document
February 08, 2023 Filed Feb 9, 2023 23:44 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 444 $84.96 $37,722.51
Disclosure

SEC source: 0000833640-23-000049 · edgardoc.xml · nonDerivative · entry 4

Matthews David MH · CIK 0001583135 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,622

F2 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Performance Stock Unit.

Read SEC document
February 08, 2023 Filed Feb 9, 2023 23:44 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 527 $84.96 $44,774.24
Disclosure

SEC source: 0000833640-23-000049 · edgardoc.xml · nonDerivative · entry 3

Matthews David MH · CIK 0001583135 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,066

F2 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Performance Stock Unit.

Read SEC document
February 07, 2023 Filed Feb 9, 2023 00:07 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,120 $83.18 $93,158.58
Disclosure

SEC source: 0000833640-23-000035 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,829

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
February 07, 2023 Filed Feb 9, 2023 23:44 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 1,264 $0.00 $0.00
Disclosure

SEC source: 0000833640-23-000049 · edgardoc.xml · nonDerivative · entry 2

Matthews David MH · CIK 0001583135 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,593

F1 · shares: The reporting person was granted a Performance Stock Unit. The Performance Stock Unit vests based on Power Integrations satisfaction of certain performance conditions. The performance conditions for 2022 were met.

Read SEC document
February 07, 2023 Filed Feb 9, 2023 23:44 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 1,500 $0.00 $0.00
Disclosure

SEC source: 0000833640-23-000049 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,329

F1 · shares: The reporting person was granted a Performance Stock Unit. The Performance Stock Unit vests based on Power Integrations satisfaction of certain performance conditions. The performance conditions for 2022 were met.

Read SEC document
February 03, 2023 Filed Feb 7, 2023 00:16 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 724 $91.05 $65,916.87
Disclosure

SEC source: 0000833640-23-000018 · edgardoc.xml · nonDerivative · entry 2

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 99,949

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
February 02, 2023 Filed Feb 7, 2023 00:16 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 711 $89.80 $63,851.14
Disclosure

SEC source: 0000833640-23-000018 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,673

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
November 29, 2022 Filed Dec 1, 2022 23:40 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 5,000 $76.64 $383,216.50
Disclosure

SEC source: 0000833640-22-000136 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,233

Read SEC document
November 11, 2022 Filed Nov 15, 2022 21:53 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 5,948 $78.29 $465,653.46
Disclosure

SEC source: 0000833640-22-000132 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,233

Read SEC document
May 31, 2022 Filed Jun 2, 2022 22:00 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 6,168 $83.84 $517,115.87
Disclosure

SEC source: 0000833640-22-000096 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 112,025

Read SEC document
May 17, 2022 Filed May 19, 2022 20:39 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 3,984 $85.29 $339,802.13
Disclosure

SEC source: 0000833640-22-000087 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,193

Read SEC document
April 04, 2022 Filed Apr 5, 2022 22:29 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,502 $91.23 $137,032.42
Disclosure

SEC source: 0000833640-22-000077 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 122,177

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
February 28, 2022 Filed Mar 1, 2022 01:04 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,500 $89.79 $224,463.00
Disclosure

SEC source: 0000833640-22-000058 · edgardoc.xml · nonDerivative · entry 3

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,679

Read SEC document
February 24, 2022 Filed Mar 1, 2022 01:04 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 1,008 $0.00 Strike: $21.44 $0.00
Disclosure

SEC source: 0000833640-22-000058 · edgardoc.xml · derivative · entry 5

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,008 shares

Expires 2022-05-08

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 24, 2022 Filed Mar 1, 2022 01:04 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionIncentive Stock Option (right to buy) · Derivative 10,992 $0.00 Strike: $21.44 $0.00
Disclosure

SEC source: 0000833640-22-000058 · edgardoc.xml · derivative · entry 4

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,992 shares

Expires 2022-05-08

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 24, 2022 Filed Mar 1, 2022 01:04 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionCommon Stock 1,008 $21.44 $21,611.52
Disclosure

SEC source: 0000833640-22-000058 · edgardoc.xml · nonDerivative · entry 2

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 126,179

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 24, 2022 Filed Mar 1, 2022 01:04 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionCommon Stock 10,992 $21.44 $235,668.48
Disclosure

SEC source: 0000833640-22-000058 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,171

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 14, 2022 Filed Feb 17, 2022 00:56 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,091 $84.28 $176,238.47
Disclosure

SEC source: 0000833640-22-000046 · edgardoc.xml · nonDerivative · entry 2

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 114,179

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
February 14, 2022 Filed Feb 17, 2022 00:56 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,165 $84.28 $182,475.51
Disclosure

SEC source: 0000833640-22-000046 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 116,270

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
February 08, 2022 Filed Feb 10, 2022 01:31 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 4,606 $85.32 $392,984.84
Disclosure

SEC source: 0000833640-22-000034 · edgardoc.xml · nonDerivative · entry 5

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,435

F3 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Performance Stock Unit.

Read SEC document
February 08, 2022 Filed Feb 10, 2022 01:31 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,247 $85.32 $191,714.49
Disclosure

SEC source: 0000833640-22-000034 · edgardoc.xml · nonDerivative · entry 4

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,041

F3 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Performance Stock Unit.

Read SEC document
February 07, 2022 Filed Feb 10, 2022 01:31 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 11,600 $0.00 $0.00
Disclosure

SEC source: 0000833640-22-000034 · edgardoc.xml · nonDerivative · entry 3

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,288

F2 · shares: The reporting person was granted a Performance Stock Unit. The Performance Stock Unit vests based on Power Integrations satisfaction of certain performance conditions. The performance conditions for 2021 were met.

Read SEC document
February 07, 2022 Filed Feb 10, 2022 01:31 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 4,600 $0.00 $0.00
Disclosure

SEC source: 0000833640-22-000034 · edgardoc.xml · nonDerivative · entry 2

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 113,688

F2 · shares: The reporting person was granted a Performance Stock Unit. The Performance Stock Unit vests based on Power Integrations satisfaction of certain performance conditions. The performance conditions for 2021 were met.

Read SEC document
February 07, 2022 Filed Feb 10, 2022 01:31 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,029 $83.48 $85,905.45
Disclosure

SEC source: 0000833640-22-000034 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 109,088

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
February 02, 2022 Filed Feb 4, 2022 22:45 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 8,400 $0.00 $0.00
Disclosure

SEC source: 0000833640-22-000014 · edgardoc.xml · nonDerivative · entry 2

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 110,117

Read SEC document
February 02, 2022 Filed Feb 4, 2022 22:45 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 724 $79.66 $57,671.81
Disclosure

SEC source: 0000833640-22-000014 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,717

F1 · shares: Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award.

Read SEC document
November 16, 2021 Filed Nov 18, 2021 23:00 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,500 $108.01 $270,032.25
Disclosure

SEC source: 0000833640-21-000178 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,311

Read SEC document
August 30, 2021 Filed Sep 1, 2021 22:45 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,500 $110.08 $165,123.60
Disclosure

SEC source: 0000833640-21-000164 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 104,811

Read SEC document
August 25, 2021 Filed Aug 27, 2021 21:39 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,500 $104.41 $261,030.50
Disclosure

SEC source: 0000833640-21-000158 · edgardoc.xml · nonDerivative · entry 1

Matthews David MH · CIK 0001583135 · VP of Product Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,311

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.