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BALAKRISHNAN BALU

Disclosed activity across 1 company

Tapewire entity
43331
SEC CIK
0001182405

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
POWER INTEGRATIONS INCPOWI · Entity 4280DirectorMay 28, 2026May 29, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

POWER INTEGRATIONS INC

Report date May 28, 2026 · Filed May 29, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectby Trust308,516 Reported balance After 2026-05-28 transaction · row 1 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 1 · 2026-05-28 · Sale · Disposed 95,287 · Balance 308,516

F1: The price reported is a weighted average price. These shares were sold in multiple transactions at sale prices ranging from $85.84 to $86.7601.The Reporting Person undertakes to provide the full information regarding the number of shares sold at each separate price upon further request.

Common StockSEC Table I · non-derivativeIndirectby Trust279,516 Reported balance After 2026-05-28 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 2 · 2026-05-28 · Sale · Disposed 29,000 · Balance 279,516

F2: The price reported is a weighted average price. These shares were sold in multiple transactions at sale prices ranging from $86.8442 to $87.22.The Reporting Person undertakes to provide the full information regarding the number of shares sold at each separate price upon further request.

Filing footnotes · ownership attribution and instrument terms

F1: The price reported is a weighted average price. These shares were sold in multiple transactions at sale prices ranging from $85.84 to $86.7601.The Reporting Person undertakes to provide the full information regarding the number of shares sold at each separate price upon further request.

F2: The price reported is a weighted average price. These shares were sold in multiple transactions at sale prices ranging from $86.8442 to $87.22.The Reporting Person undertakes to provide the full information regarding the number of shares sold at each separate price upon further request.

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
July 16, 2021 Filed Jul 20, 2021 20:27 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 47,422 $0.00 Strike: $21.44 $0.00
Disclosure

SEC source: 0000833640-21-000136 · edgardoc.xml · derivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 0

Underlying: Common Stock · 47,422 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
July 16, 2021 Filed Jul 20, 2021 20:27 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionCommon Stock 47,422 $21.44 $1,016,727.68
Disclosure

SEC source: 0000833640-21-000136 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 546,765

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
April 05, 2021 Filed Apr 7, 2021 22:47 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 9,368 $84.84 $794,781.12
Disclosure

SEC source: 0000833640-21-000102 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 499,343

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 17, 2021 Filed Feb 19, 2021 00:44 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 12,174 $90.53 $1,102,112.22
Disclosure

SEC source: 0000833640-21-000075 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 508,711

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 16, 2021 Filed Feb 19, 2021 00:44 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 11,943 $92.29 $1,102,217.08
Disclosure

SEC source: 0000833640-21-000075 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 520,885

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, 2021 Filed Feb 9, 2021 23:24 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,062 $86.20 $91,544.40
Disclosure

SEC source: 0000833640-21-000049 · edgardoc.xml · nonDerivative · entry 5

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 532,828

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, 2021 Filed Feb 9, 2021 23:24 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 14,875 $86.20 $1,282,225.00
Disclosure

SEC source: 0000833640-21-000049 · edgardoc.xml · nonDerivative · entry 4

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 533,890

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 05, 2021 Filed Feb 9, 2021 23:24 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 2,112 $0.00 $0.00
Disclosure

SEC source: 0000833640-21-000049 · edgardoc.xml · nonDerivative · entry 3

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 548,765

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 2020 were met.

Read SEC document
February 05, 2021 Filed Feb 9, 2021 23:24 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 30,000 $0.00 $0.00
Disclosure

SEC source: 0000833640-21-000049 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 546,653

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 2020 were met.

Read SEC document
February 05, 2021 Filed Feb 9, 2021 23:24 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 5,641 $83.61 $471,667.14
Disclosure

SEC source: 0000833640-21-000049 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 516,653

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 03, 2021 Filed Feb 5, 2021 23:26 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 13,017 $81.26 $1,057,796.57
Disclosure

SEC source: 0000833640-21-000034 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 522,294

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 01, 2021 Filed Feb 4, 2021 02:46 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 21,674 $0.00 Strike: $18.48 $0.00
Disclosure

SEC source: 0000833640-21-000020 · edgardoc.xml · derivative · entry 6

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 0

Underlying: Common Stock · 21,674 shares

Expires 2021-05-05

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 01, 2021 Filed Feb 4, 2021 02:46 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionIncentive Stock Option (right to buy) · Derivative 4,664 $0.00 Strike: $21.44 $0.00
Disclosure

SEC source: 0000833640-21-000020 · edgardoc.xml · derivative · entry 5

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 0

Underlying: Common Stock · 4,664 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 01, 2021 Filed Feb 4, 2021 02:46 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 30,000 $0.00 $0.00
Disclosure

SEC source: 0000833640-21-000020 · edgardoc.xml · nonDerivative · entry 4

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 535,311

Read SEC document
February 01, 2021 Filed Feb 4, 2021 02:46 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionCommon Stock 21,674 $18.48 $400,535.52
Disclosure

SEC source: 0000833640-21-000020 · edgardoc.xml · nonDerivative · entry 3

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 505,311

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 01, 2021 Filed Feb 4, 2021 02:46 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionCommon Stock 4,664 $21.44 $99,996.16
Disclosure

SEC source: 0000833640-21-000020 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 483,637

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
November 16, 2020 Filed Nov 18, 2020 23:48 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 50,000 $70.16 $3,508,000.00
Disclosure

SEC source: 0000833640-20-000262 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 499,266

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at sale prices ranging from $70.00 to $70.28.The Reporting Person undertakes to provide the full information regarding the number of shares sold at each separate price upon further request.

Read SEC document
November 05, 2020 Filed Nov 9, 2020 22:49 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 50,000 $65.26 $3,263,000.00
Disclosure

SEC source: 0000833640-20-000257 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 549,266

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at sale prices ranging from $65.05 to $65.46.The Reporting Person undertakes to provide the full information regarding the number of shares sold at each separate price upon further request.

Read SEC document
October 09, 2020 Filed Oct 13, 2020 21:38 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 9,314 $60.44 $562,983.80
Disclosure

SEC source: 0000833640-20-000251 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 599,266

F1 · shares: This sale is pursuant to a 10B5-1 Sales Plan

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at sale prices ranging from $60.00 to $60.74.The Reporting Person undertakes to provide the full information regarding the number of shares sold at each separate price upon further request.

Read SEC document
May 20, 2020 Filed May 22, 2020 22:21 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 7,975 $110.97 $884,985.75
Disclosure

SEC source: 0000833640-20-000173 · edgardoc.xml · nonDerivative · entry 3

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 304,162

F2 · shares: This sale is pursuant to a 10B5-1 Sales Plan

F4 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at sale prices ranging from $110.75 to $111.22. The Reporting Person undertakes to provide the full information regarding the number of shares sold at each separate price upon further request.

Read SEC document
May 20, 2020 Filed May 22, 2020 22:21 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 19,819 $110.08 $2,181,671.56
Disclosure

SEC source: 0000833640-20-000173 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 312,137

F2 · shares: This sale is pursuant to a 10B5-1 Sales Plan

F3 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at sale prices ranging from $109.75 to $110.725.The Reporting Person undertakes to provide the full information regarding the number of shares sold at each separate price upon further request.

Read SEC document
May 20, 2020 Filed May 22, 2020 22:21 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 23,854 $109.27 $2,606,598.14
Disclosure

SEC source: 0000833640-20-000173 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 331,956

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at sale prices ranging from $109.0643 to $109.6805.The Reporting Person undertakes to provide the full information regarding the number of shares sold at each separate price upon further request.

Read SEC document
May 20, 2020 Filed Feb 4, 2021 02:46 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GiftCommon Stock 20,498 $0.00 $0.00
Disclosure

SEC source: 0000833640-21-000020 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 283,664

F1 · shares: The shares have been adjusted to reflect the effect of the August 18, 2020 stock split.

Read SEC document
May 19, 2020 Filed May 21, 2020 17:02 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,955 $108.50 $212,117.50
Disclosure

SEC source: 0000833640-20-000170 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 355,810

Read SEC document
May 19, 2020 Filed May 21, 2020 17:02 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 22,500 $109.31 $2,459,524.50
Disclosure

SEC source: 0000833640-20-000170 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 357,765

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at sale prices ranging from $109.00 to $109.68.The Reporting Person undertakes to provide the full information regarding the number of shares sold at each separate price upon further request.

Read SEC document
May 18, 2020 Filed May 20, 2020 21:52 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 191 $108.50 $20,723.50
Disclosure

SEC source: 0000833640-20-000165 · edgardoc.xml · nonDerivative · entry 4

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 380,265

Read SEC document
May 18, 2020 Filed May 20, 2020 21:52 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,500 $108.28 $270,700.00
Disclosure

SEC source: 0000833640-20-000165 · edgardoc.xml · nonDerivative · entry 3

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 380,456

Read SEC document
May 18, 2020 Filed May 20, 2020 21:52 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 4,000 $108.48 $433,920.00
Disclosure

SEC source: 0000833640-20-000165 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 382,956

Read SEC document
May 18, 2020 Filed May 20, 2020 21:52 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 5,000 $108.71 $543,550.00
Disclosure

SEC source: 0000833640-20-000165 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 386,956

Read SEC document
April 29, 2020 Filed May 1, 2020 22:13 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 15,000 $107.25 $1,608,750.00
Disclosure

SEC source: 0000833640-20-000147 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 391,956

F1 · shares: This sale is pursuant to a 10B5-1 Sales Plan

Read SEC document
April 29, 2020 Filed May 1, 2020 22:13 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 5,000 $104.75 $523,750.00
Disclosure

SEC source: 0000833640-20-000147 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 406,956

F1 · shares: This sale is pursuant to a 10B5-1 Sales Plan

Read SEC document
April 02, 2020 Filed Apr 6, 2020 21:35 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 569 $83.31 $47,403.39
Disclosure

SEC source: 0000833640-20-000135 · edgardoc.xml · nonDerivative · entry 3

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 411,956

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 02, 2020 Filed Apr 6, 2020 21:35 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,000 $83.42 $166,840.00
Disclosure

SEC source: 0000833640-20-000135 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 412,525

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 02, 2020 Filed Apr 6, 2020 21:35 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,000 $83.55 $167,100.00
Disclosure

SEC source: 0000833640-20-000135 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 414,525

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, 2020 Filed Feb 18, 2020 19:35 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,060 $105.51 $111,840.60
Disclosure

SEC source: 0000833640-20-000098 · edgardoc.xml · nonDerivative · entry 4

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 416,525

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, 2020 Filed Feb 18, 2020 19:35 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,000 $105.52 $211,040.00
Disclosure

SEC source: 0000833640-20-000098 · edgardoc.xml · nonDerivative · entry 3

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 417,585

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, 2020 Filed Feb 18, 2020 19:35 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,000 $105.77 $211,540.00
Disclosure

SEC source: 0000833640-20-000098 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 419,585

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, 2020 Filed Feb 18, 2020 19:35 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,100 $106.50 $117,150.00
Disclosure

SEC source: 0000833640-20-000098 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 421,585

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 13, 2020 Filed Feb 18, 2020 18:55 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,008 $108.47 $109,340.48
Disclosure

SEC source: 0000833640-20-000084 · edgardoc.xml · nonDerivative · entry 3

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 422,685

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 13, 2020 Filed Feb 18, 2020 18:55 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,500 $108.40 $271,005.00
Disclosure

SEC source: 0000833640-20-000084 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 423,693

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 13, 2020 Filed Feb 18, 2020 18:55 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,500 $108.35 $270,878.75
Disclosure

SEC source: 0000833640-20-000084 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 426,193

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 11, 2020 Filed Feb 13, 2020 21:48 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,500 $109.65 $274,132.25
Disclosure

SEC source: 0000833640-20-000074 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 428,693

Read SEC document
February 11, 2020 Filed Feb 13, 2020 21:48 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 5,000 $109.60 $548,000.00
Disclosure

SEC source: 0000833640-20-000074 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 431,193

Read SEC document
February 07, 2020 Filed Feb 8, 2020 02:07 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,635 $104.63 $171,062.37
Disclosure

SEC source: 0000833640-20-000050 · edgardoc.xml · nonDerivative · entry 8

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 436,193

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

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February 07, 2020 Filed Feb 8, 2020 02:07 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,750 $104.62 $183,091.48
Disclosure

SEC source: 0000833640-20-000050 · edgardoc.xml · nonDerivative · entry 7

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 437,828

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

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February 07, 2020 Filed Feb 8, 2020 02:07 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,500 $104.49 $156,736.05
Disclosure

SEC source: 0000833640-20-000050 · edgardoc.xml · nonDerivative · entry 6

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 439,578

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

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February 07, 2020 Filed Feb 8, 2020 02:07 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,000 $104.20 $208,400.00
Disclosure

SEC source: 0000833640-20-000050 · edgardoc.xml · nonDerivative · entry 5

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 441,078

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

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February 06, 2020 Filed Feb 8, 2020 02:07 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 47,374 $0.00 Strike: $38.07 $0.00
Disclosure

SEC source: 0000833640-20-000050 · edgardoc.xml · derivative · entry 9

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 0

Underlying: Common Stock · 47,374 shares

Expires 2020-05-03

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.

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February 06, 2020 Filed Feb 8, 2020 02:07 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 47,374 $105.63 $5,004,110.88
Disclosure

SEC source: 0000833640-20-000050 · edgardoc.xml · nonDerivative · entry 4

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 443,078

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February 06, 2020 Filed Feb 8, 2020 02:07 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionCommon Stock 47,374 $38.07 $1,803,528.18
Disclosure

SEC source: 0000833640-20-000050 · edgardoc.xml · nonDerivative · entry 3

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 490,452

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

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