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Tachibana Aaron

Disclosed activity across 2 companies

Tapewire entity
34793
SEC CIK
0001401786

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Lumentum Holdings Inc.LITE · Entity 2957CFOAugust 10, 2018August 25, 2018
Personalis, Inc.PSNL · Entity 4572CFO AND COOSeptember 18, 2026September 22, 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.

Lumentum Holdings Inc.

Report date August 10, 2018 · Filed August 25, 2018

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect73,724 Reported balance After 2018-08-10 transaction · row 1 Sequence does not reconcile; account continuity is unresolved.
1 source row

Row 1 · 2018-08-10 · Grant · Acquired 10,533 · Balance 73,724

F1: On August 10, 2018, the Compensation Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to 10,533 performance shares. Such performance shares vest 1/3 on 8/18/18, and 1/12 quarterly thereafter. Includes 6,379 shares previously reported on August 18, 2017 as performance shares.

Common StockSEC Table I · non-derivativeDirect75,455 Reported balance After 2018-08-10 transaction · row 2 Sequence does not reconcile; account continuity is unresolved.
1 source row

Row 2 · 2018-08-10 · Grant · Acquired 4,389 · Balance 75,455

F2: On August 10, 2018, the Compensation Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to 4,389 performance shares. Such performance shares vest 1/3 on 8/18/18, and 1/12 quarterly thereafter. Includes 2,658 shares previously reported on August 18, 2017 as performance shares.

Filing footnotes · ownership attribution and instrument terms

F1: On August 10, 2018, the Compensation Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to 10,533 performance shares. Such performance shares vest 1/3 on 8/18/18, and 1/12 quarterly thereafter. Includes 6,379 shares previously reported on August 18, 2017 as performance shares.

F2: On August 10, 2018, the Compensation Committee of the Board of Directors of the Issuer determined that the performance conditions were met with respect to 4,389 performance shares. Such performance shares vest 1/3 on 8/18/18, and 1/12 quarterly thereafter. Includes 2,658 shares previously reported on August 18, 2017 as performance shares.

Personalis, Inc.

Report date September 18, 2026 · Filed September 22, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect195,902 Reported balance After 2026-09-18 transaction · row 1
1 source row

Row 1 · 2026-09-18 · Sale · Disposed 2,931 · Balance 195,902

F1: Shares automatically sold to cover tax withholding obligation from settlement of vested restricted stock units.

Filing footnotes · ownership attribution and instrument terms

F1: Shares automatically sold to cover tax withholding obligation from settlement of vested restricted stock units.

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
November 15, 2016 Filed Nov 18, 2016 00:59 UTC Lumentum Holdings Inc. LITE · Entity 2957 Exercise / conversionCommon Stock 2,475 $0.00 $0.00
Disclosure

SEC source: 0001633978-16-000126 · wf-form4_147943074421232.xml · nonDerivative · entry 3

Tachibana Aaron · CIK 0001401786 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,873

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.

F1 · kind: Each unit converts upon vesting into one share of common stock.

Read SEC document
November 15, 2016 Filed Nov 18, 2016 00:59 UTC Lumentum Holdings Inc. LITE · Entity 2957 Tax withholdingCommon Stock 2,150 $38.80 $83,420.00
Disclosure

SEC source: 0001633978-16-000126 · wf-form4_147943074421232.xml · nonDerivative · entry 2

Tachibana Aaron · CIK 0001401786 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,398

F2 · kind: These shares were retained by the Company in order to meet the tax withholding obligations of the award holder in connection with the vesting of an installment of the restricted stock unit award. The amount retained by the Company was not in excess of the amount of the tax liability.

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November 15, 2016 Filed Nov 18, 2016 00:59 UTC Lumentum Holdings Inc. LITE · Entity 2957 Exercise / conversionCommon Stock 5,459 $0.00 $0.00
Disclosure

SEC source: 0001633978-16-000126 · wf-form4_147943074421232.xml · nonDerivative · entry 1

Tachibana Aaron · CIK 0001401786 · CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,548

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.

F1 · kind: Each unit converts upon vesting into one share of common stock.

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.