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person · Reporting owner

Kampani Arjun

Disclosed activity across 2 companies

Tapewire entity
18720
SEC CIK
0001671507

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
AEROJET ROCKETDYNE HOLDINGS, INC.AJRD · Entity 111042SVP, Gen Counsel and SecretaryFebruary 28, 2022March 02, 2022
Rocket Lab CorpRKLB · Entity 1039SVP & General CounselAugust 27, 2026August 28, 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.

AEROJET ROCKETDYNE HOLDINGS, INC.

Report date February 28, 2022 · Filed March 02, 2022

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect57,517 Ending reported balance After 2022-03-02 transaction · row 7
7 source rows · reconciled sequence

Row 1 · 2022-02-28 · Disposition to issuer · Disposed 1,134 · Balance 63,789

Row 2 · 2022-02-28 · Tax withholding · Disposed 6,400 · Balance 57,389

Row 3 · 2022-02-28 · Tax withholding · Disposed 576 · Balance 56,813

Row 4 · 2022-03-01 · Exercise / conversion · Acquired 817 · Balance 57,630

F1: Each restricted stock unit represents a contingent right to receive one share of Aerojet Rocketdyne Holdings, Inc. common stock.

Row 5 · 2022-03-01 · Tax withholding · Disposed 461 · Balance 57,169

Row 6 · 2022-03-02 · Exercise / conversion · Acquired 798 · Balance 57,967

F1: Each restricted stock unit represents a contingent right to receive one share of Aerojet Rocketdyne Holdings, Inc. common stock.

Row 7 · 2022-03-02 · Tax withholding · Disposed 450 · Balance 57,517

Restricted Stock UnitSEC Table II · derivative / convertible securityDirect1,634 Reported balance After 2022-03-01 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2022-03-01 · Exercise / conversion · Disposed 817 · Balance 1,634

F1: Each restricted stock unit represents a contingent right to receive one share of Aerojet Rocketdyne Holdings, Inc. common stock.

F2: The restricted stock units vested in three equal annual installments beginning on the first anniversary of the grant.

Restricted Stock UnitSEC Table II · derivative / convertible securityDirect799 Reported balance After 2022-03-02 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2022-03-02 · Exercise / conversion · Disposed 798 · Balance 799

F1: Each restricted stock unit represents a contingent right to receive one share of Aerojet Rocketdyne Holdings, Inc. common stock.

F2: The restricted stock units vested in three equal annual installments beginning on the first anniversary of the grant.

Filing footnotes · ownership attribution and instrument terms

F1: Each restricted stock unit represents a contingent right to receive one share of Aerojet Rocketdyne Holdings, Inc. common stock.

F2: The restricted stock units vested in three equal annual installments beginning on the first anniversary of the grant.

Rocket Lab Corp

Report date August 27, 2026 · Filed August 28, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect250,917 Ending reported balance After 2026-08-27 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-08-27 · Sale · Disposed 4,600 · Balance 252,351

F1: Represents the sale of shares which occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 19, 2025.

F2: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $65.8400 to $66.8100. The Reporting Person undertakes to provide the Registrant, any securityholder of the Registrant, or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Row 2 · 2026-08-27 · Sale · Disposed 1,434 · Balance 250,917

F1: Represents the sale of shares which occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 19, 2025.

F3: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $66.8400 to $67.5400. The Reporting Person undertakes to provide the Registrant, any securityholder of the Registrant, or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Filing footnotes · ownership attribution and instrument terms

F1: Represents the sale of shares which occurred automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 19, 2025.

F2: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $65.8400 to $66.8100. The Reporting Person undertakes to provide the Registrant, any securityholder of the Registrant, or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3: The price reported in Column 4 is a weighted-average price. These shares were sold in multiple transactions at prices ranging from $66.8400 to $67.5400. The Reporting Person undertakes to provide the Registrant, any securityholder of the Registrant, or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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 27, 2018 Filed Mar 1, 2018 18:13 UTC AEROJET ROCKETDYNE HOLDINGS, INC. AJRD · Entity 111042 GrantCommon Stock 596 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-009424 · form4.xml · nonDerivative · entry 2

Kampani Arjun · CIK 0001671507 · VP, Gen Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 107,260

F2 · shares: Grant to Reporting Person of restricted stock under the Amended and Restated 2009 Equity and Performance Incentive Plan. Such shares of restricted stock will vest in 1/3 increments on February 27, 2019, February 27, 2020 and February 27, 2021.

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February 27, 2018 Filed Mar 1, 2018 18:13 UTC AEROJET ROCKETDYNE HOLDINGS, INC. AJRD · Entity 111042 GrantCommon Stock 19,906 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-009424 · form4.xml · nonDerivative · entry 1

Kampani Arjun · CIK 0001671507 · VP, Gen Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,664

F1 · shares: Grant to Reporting Person of restricted stock under the Amended and Restated 2009 Equity and Performance Incentive Plan. Restricted stock will vest based on meeting certain performance targets for FY2020.

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May 01, 2017 Filed May 3, 2017 18:53 UTC AEROJET ROCKETDYNE HOLDINGS, INC. AJRD · Entity 111042 GrantStock Appreciation Right · Derivative 12,310 $0.00 Strike: $22.35 $0.00
Disclosure

SEC source: 0000921895-17-001281 · form407319001c_05032017.xml · derivative · entry 2

Kampani Arjun · CIK 0001671507 · VP, Gen Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,310

Underlying: Common Stock · 12,310 shares

Expires 2024-05-01

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May 01, 2017 Filed May 3, 2017 18:53 UTC AEROJET ROCKETDYNE HOLDINGS, INC. AJRD · Entity 111042 GrantCommon Stock 22,685 $0.00 $0.00
Disclosure

SEC source: 0000921895-17-001281 · form407319001c_05032017.xml · nonDerivative · entry 1

Kampani Arjun · CIK 0001671507 · VP, Gen Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,758

F1 · shares: Grant to Reporting Person of restricted stock under the Amended and Restated 2009 Equity and Performance Incentive Plan. Restricted stock will vest based on meeting certain performance targets for FY2019.

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April 11, 2017 Filed Apr 13, 2017 16:29 UTC AEROJET ROCKETDYNE HOLDINGS, INC. AJRD · Entity 111042 Tax withholdingCommon Stock 6,958 $21.75 $151,336.50
Disclosure

SEC source: 0001127602-17-014724 · form4.xml · nonDerivative · entry 1

Kampani Arjun · CIK 0001671507 · VP, Gen Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,073

F1 · shares: Shares relinquished to pay withholding taxes payable in connection with the vesting of shares of restricted stock granted to the Reporting Person on April 11, 2016.

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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.