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person · Reporting owner

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
February 05, 2018 Filed Feb 7, 2018 22:11 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 5,958 $67.48 $402,035.71
Disclosure

SEC source: 0000833640-18-000057 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 249,664

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, 2018 Filed Feb 2, 2018 18:17 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 34,388 $0.00 $0.00
Disclosure

SEC source: 0000833640-18-000042 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 147,343

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 2017 were met, resulting in vesting of the Performance Stock Unit with delivery to occur within 30 days.

Read SEC document
January 30, 2018 Filed Jan 31, 2018 21:10 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 3,116 $77.19 $240,535.88
Disclosure

SEC source: 0000833640-18-000025 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 255,622

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
January 29, 2018 Filed Jan 30, 2018 20:51 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 4,239 $77.36 $327,929.04
Disclosure

SEC source: 0000833640-18-000011 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 258,738

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
January 29, 2018 Filed Jan 30, 2018 20:51 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 5,249 $77.36 $406,062.64
Disclosure

SEC source: 0000833640-18-000011 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 262,977

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 06, 2017 Filed Nov 7, 2017 23:15 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 51,350 $0.00 Strike: $21.14 $0.00
Disclosure

SEC source: 0000833640-17-000216 · edgardoc.xml · derivative · entry 3

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 125,000

Underlying: Common Stock · 51,350 shares

Expires 2019-04-28

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 06, 2017 Filed Nov 7, 2017 23:15 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionCommon Stock 51,350 $21.14 $1,085,539.00
Disclosure

SEC source: 0000833640-17-000216 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 112,955

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 06, 2017 Filed Nov 7, 2017 23:15 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 51,350 $80.71 $4,144,458.50
Disclosure

SEC source: 0000833640-17-000216 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 268,226

Read SEC document
July 19, 2017 Filed Jul 21, 2017 17:02 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GiftCommon Stock 5,000 $0.00 $0.00
Disclosure

SEC source: 0000833640-17-000180 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 61,605

Read SEC document
July 14, 2017 Filed Jul 18, 2017 20:16 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 65,000 $78.06 $5,073,815.50
Disclosure

SEC source: 0000833640-17-000176 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 66,605

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

Read SEC document
June 28, 2017 Filed Jun 29, 2017 16:03 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 39,792 $75.01 $2,984,837.71
Disclosure

SEC source: 0000833640-17-000158 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 131,605

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

Read SEC document
June 27, 2017 Filed Jun 29, 2017 16:03 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 10,208 $74.98 $765,350.92
Disclosure

SEC source: 0000833640-17-000158 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 171,397

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

Read SEC document
May 04, 2017 Filed May 5, 2017 23:34 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 75,000 $0.00 $0.00
Disclosure

SEC source: 0000833640-17-000141 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 319,576

Read SEC document
May 02, 2017 Filed May 3, 2017 16:45 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,836 $63.68 $116,914.46
Disclosure

SEC source: 0000833640-17-000115 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 244,576

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, 2017 Filed Feb 6, 2017 21:03 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 48,000 $0.00 $0.00
Disclosure

SEC source: 0000833640-17-000078 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 246,412

Read SEC document
February 02, 2017 Filed Feb 6, 2017 21:03 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 12,630 $64.73 $817,577.79
Disclosure

SEC source: 0000833640-17-000078 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 198,412

F1 · 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 01, 2017 Filed Feb 2, 2017 21:46 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 3,176 $72.05 $228,837.15
Disclosure

SEC source: 0000833640-17-000059 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 181,605

F2 · 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, 2017 Filed Feb 2, 2017 21:46 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GrantCommon Stock 21,615 $0.00 $0.00
Disclosure

SEC source: 0000833640-17-000059 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 211,042

F1 · shares: For fiscal year 2016, 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 2016 were met, resulting in vesting of the Performance Stock Unit.

Read SEC document
January 30, 2017 Filed Jan 31, 2017 17:10 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 5,740 $70.28 $403,426.72
Disclosure

SEC source: 0000833640-17-000042 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 188,990

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
January 27, 2017 Filed Jan 30, 2017 17:01 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 6,267 $71.62 $448,845.05
Disclosure

SEC source: 0000833640-17-000022 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 194,730

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
January 25, 2017 Filed Jan 27, 2017 16:27 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 35,000 $71.95 $2,518,250.00
Disclosure

SEC source: 0000833640-17-000015 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 184,781

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

Read SEC document
January 24, 2017 Filed Jan 26, 2017 17:04 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 4,733 $69.46 $328,760.81
Disclosure

SEC source: 0000833640-17-000009 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 200,997

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
December 27, 2016 Filed Dec 28, 2016 23:33 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 23,085 $68.99 $1,592,641.08
Disclosure

SEC source: 0000833640-16-000469 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 219,781

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

Read SEC document
December 22, 2016 Filed Dec 23, 2016 17:20 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,639 $68.95 $113,009.05
Disclosure

SEC source: 0000833640-16-000467 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 242,866

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

Read SEC document
December 20, 2016 Filed Dec 21, 2016 19:45 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 176 $68.95 $12,135.20
Disclosure

SEC source: 0000833640-16-000465 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 244,505

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

Read SEC document
November 22, 2016 Filed Nov 23, 2016 18:09 UTC POWER INTEGRATIONS INC POWI · Entity 4280 GiftCommon Stock 5,252 $0.00 $0.00
Disclosure

SEC source: 0000833640-16-000453 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 244,681

Read SEC document
November 11, 2016 Filed Nov 15, 2016 16:47 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,885 $64.94 $122,415.48
Disclosure

SEC source: 0000833640-16-000440 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 249,933

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

Read SEC document
November 10, 2016 Filed Nov 14, 2016 17:34 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 2,221 $65.00 $144,366.33
Disclosure

SEC source: 0000833640-16-000438 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 251,818

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

Read SEC document
November 09, 2016 Filed Nov 10, 2016 21:41 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 1,699 $64.91 $110,275.80
Disclosure

SEC source: 0000833640-16-000436 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 254,039

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

Read SEC document
November 08, 2016 Filed Nov 10, 2016 21:41 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 7,732 $64.93 $502,041.08
Disclosure

SEC source: 0000833640-16-000436 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 255,738

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

Read SEC document
November 07, 2016 Filed Nov 8, 2016 19:30 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 23,957 $64.94 $1,555,863.41
Disclosure

SEC source: 0000833640-16-000430 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 263,470

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

Read SEC document
October 28, 2016 Filed Nov 1, 2016 17:49 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 4,819 $64.94 $312,951.16
Disclosure

SEC source: 0000833640-16-000410 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 287,427

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

Read SEC document
October 10, 2016 Filed Oct 11, 2016 18:04 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 14,400 $0.00 Strike: $25.25 $0.00
Disclosure

SEC source: 0000833640-16-000400 · edgardoc.xml · derivative · entry 4

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 0

Underlying: Common Stock · 14,400 shares

Expires 2017-08-15

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
October 10, 2016 Filed Oct 11, 2016 18:04 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 14,400 $63.61 $916,018.56
Disclosure

SEC source: 0000833640-16-000400 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 205,730

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

Read SEC document
October 10, 2016 Filed Oct 11, 2016 18:04 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionCommon Stock 14,400 $25.25 $363,600.00
Disclosure

SEC source: 0000833640-16-000400 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 220,130

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
October 03, 2016 Filed Oct 5, 2016 22:24 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 40,000 $0.00 Strike: $25.25 $0.00
Disclosure

SEC source: 0000833640-16-000397 · edgardoc.xml · derivative · entry 4

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 14,400

Underlying: Common Stock · 40,000 shares

Expires 2017-08-15

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
October 03, 2016 Filed Oct 5, 2016 22:24 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 40,000 $63.42 $2,536,600.00
Disclosure

SEC source: 0000833640-16-000397 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 205,730

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

Read SEC document
October 03, 2016 Filed Oct 5, 2016 22:24 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionCommon Stock 40,000 $25.25 $1,010,000.00
Disclosure

SEC source: 0000833640-16-000397 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 245,730

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
September 28, 2016 Filed Sep 29, 2016 21:19 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 10,000 $0.00 Strike: $25.25 $0.00
Disclosure

SEC source: 0000833640-16-000393 · edgardoc.xml · derivative · entry 4

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 54,400

Underlying: Common Stock · 10,000 shares

Expires 2017-08-15

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
September 28, 2016 Filed Sep 29, 2016 21:19 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 10,000 $61.70 $617,000.00
Disclosure

SEC source: 0000833640-16-000393 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 205,730

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

Read SEC document
September 28, 2016 Filed Sep 29, 2016 21:19 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionCommon Stock 10,000 $25.25 $252,500.00
Disclosure

SEC source: 0000833640-16-000393 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 215,730

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
September 26, 2016 Filed Sep 27, 2016 16:50 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 10,000 $0.00 Strike: $25.25 $0.00
Disclosure

SEC source: 0000833640-16-000391 · edgardoc.xml · derivative · entry 4

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 64,400

Underlying: Common Stock · 10,000 shares

Expires 2017-08-15

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
September 26, 2016 Filed Sep 27, 2016 16:50 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 10,000 $60.57 $605,696.00
Disclosure

SEC source: 0000833640-16-000391 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 205,730

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

Read SEC document
September 26, 2016 Filed Sep 27, 2016 16:50 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionCommon Stock 10,000 $25.25 $252,500.00
Disclosure

SEC source: 0000833640-16-000391 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 215,730

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
September 22, 2016 Filed Sep 23, 2016 20:55 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 10,000 $0.00 Strike: $25.25 $0.00
Disclosure

SEC source: 0000833640-16-000389 · edgardoc.xml · derivative · entry 4

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 74,400

Underlying: Common Stock · 10,000 shares

Expires 2017-08-15

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
September 22, 2016 Filed Sep 23, 2016 20:55 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 30,000 $62.06 $1,861,746.00
Disclosure

SEC source: 0000833640-16-000389 · edgardoc.xml · nonDerivative · entry 3

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 292,246

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

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September 22, 2016 Filed Sep 23, 2016 20:55 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 10,000 $61.70 $617,000.00
Disclosure

SEC source: 0000833640-16-000389 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 205,730

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

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September 22, 2016 Filed Sep 23, 2016 20:55 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionCommon Stock 10,000 $25.25 $252,500.00
Disclosure

SEC source: 0000833640-16-000389 · edgardoc.xml · nonDerivative · entry 1

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 215,730

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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September 19, 2016 Filed Sep 20, 2016 20:45 UTC POWER INTEGRATIONS INC POWI · Entity 4280 Exercise / conversionNon-Qualified Stock Option (right to buy) · Derivative 10,000 $0.00 Strike: $25.25 $0.00
Disclosure

SEC source: 0000833640-16-000387 · edgardoc.xml · derivative · entry 4

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 84,400

Underlying: Common Stock · 10,000 shares

Expires 2017-08-15

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
September 19, 2016 Filed Sep 20, 2016 20:45 UTC POWER INTEGRATIONS INC POWI · Entity 4280 SaleCommon Stock 10,000 $60.01 $600,114.00
Disclosure

SEC source: 0000833640-16-000387 · edgardoc.xml · nonDerivative · entry 2

BALAKRISHNAN BALU · CIK 0001182405 · President and CEO

10b5-1 filing: Not disclosed

Ownership: Indirect · by Trust

Disclosed balance after: 322,246

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

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