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person · Reporting owner

DEMURO GERARD J

Disclosed activity across 2 companies

Tapewire entity
48306
SEC CIK
0001222185

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Eve Holding, Inc.EVEX · Entity 5157DirectorMay 09, 2026May 11, 2026
MERCURY SYSTEMS INCMRCY · Entity 3908DirectorOctober 22, 2025October 24, 2025

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.

Eve Holding, Inc.

Report date May 09, 2026 · Filed May 11, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect587,398 Reported balance After 2026-05-09 transaction · row 1
1 source row

Row 1 · 2026-05-09 · Grant · Acquired 56,391 · Balance 587,398

F1: Represents a grant of Restricted Stock Units, which will vest on May 9, 2027.

Filing footnotes · ownership attribution and instrument terms

F1: Represents a grant of Restricted Stock Units, which will vest on May 9, 2027.

MERCURY SYSTEMS INC

Report date October 22, 2025 · Filed October 24, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect17,481 Reported balance After 2025-10-22 transaction · row 1
1 source row

Row 1 · 2025-10-22 · Grant · Acquired 2,362 · Balance 17,481

F1: Represents deferred stock units (DSUs) that vest on the earlier of the first anniversary of the grant date and the next annual meeting of shareholders. Vested DSUs do not convert into shares of common stock until the date on which the reporting person ceases to be a member of our Board of Directors.

Filing footnotes · ownership attribution and instrument terms

F1: Represents deferred stock units (DSUs) that vest on the earlier of the first anniversary of the grant date and the next annual meeting of shareholders. Vested DSUs do not convert into shares of common stock until the date on which the reporting person ceases to be a member of our Board of Directors.

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 09, 2026 Filed May 11, 2026 21:18 UTC Eve Holding, Inc. EVEX · Entity 5157 GrantCommon Stock 56,391 $0.00 $0.00
Disclosure

SEC source: 0001554855-26-000974 · primary_doc.xml · nonDerivative · entry 1

DEMURO GERARD J · CIK 0001222185 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 587,398

F1 · shares: Represents a grant of Restricted Stock Units, which will vest on May 9, 2027.

Read SEC document
October 22, 2025 Filed Oct 24, 2025 20:24 UTC MERCURY SYSTEMS INC MRCY · Entity 3908 GrantCommon Stock 2,362 $0.00 $0.00
Disclosure

SEC source: 0001049521-25-000049 · form4.xml · nonDerivative · entry 1

DEMURO GERARD J · CIK 0001222185 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,481

F1 · shares: Represents deferred stock units (DSUs) that vest on the earlier of the first anniversary of the grant date and the next annual meeting of shareholders. Vested DSUs do not convert into shares of common stock until the date on which the reporting person ceases to be a member of our Board of Directors.

Read SEC document
May 09, 2025 Filed May 9, 2025 16:52 UTC Eve Holding, Inc. EVEX · Entity 5157 GrantCommon Stock 42,858 $0.00 $0.00
Disclosure

SEC source: 0001554855-25-000446 · form4.xml · nonDerivative · entry 1

DEMURO GERARD J · CIK 0001222185 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 531,007

F1 · shares: Represents a grant of Restricted Stock Units, which will vest on May 9, 2026.

Read SEC document
October 23, 2024 Filed Oct 25, 2024 20:23 UTC MERCURY SYSTEMS INC MRCY · Entity 3908 GrantCommon Stock 4,832 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-025993 · form4.xml · nonDerivative · entry 1

DEMURO GERARD J · CIK 0001222185 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,119

F1 · shares: Represents deferred stock units (DSUs) that vest on the earlier of the first anniversary of the grant date and the next annual meeting of shareholders. Vested DSUs do not convert into shares of common stock until the date on which the reporting person ceases to be a member of our Board of Directors.

Read SEC document
May 09, 2024 Filed May 10, 2024 16:56 UTC Eve Holding, Inc. EVEX · Entity 5157 GrantCommon Stock 28,249 $0.00 $0.00
Disclosure

SEC source: 0001554855-24-000351 · primary_doc.xml · nonDerivative · entry 1

DEMURO GERARD J · CIK 0001222185 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 488,149

F1 · shares: Represents a grant of Restricted Stock Units, which will vest on May 9, 2025.

Read SEC document
October 25, 2023 Filed Oct 27, 2023 21:44 UTC MERCURY SYSTEMS INC MRCY · Entity 3908 GrantCommon Stock 4,682 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-026335 · form4.xml · nonDerivative · entry 1

DEMURO GERARD J · CIK 0001222185 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,287

F1 · shares: These shares of restricted stock vest on the earlier of the first anniversary of the grant date or the next annual meeting of shareholders.

Read SEC document
June 24, 2023 Filed Jun 27, 2023 21:40 UTC MERCURY SYSTEMS INC MRCY · Entity 3908 GrantCommon Stock 5,605 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-019456 · form4.xml · nonDerivative · entry 1

DEMURO GERARD J · CIK 0001222185 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,605

F1 · shares: These shares of restricted stock vest in equal annual increments over the two-year period following the grant date.

Read SEC document
June 14, 2023 Filed Jun 16, 2023 21:25 UTC Eve Holding, Inc. EVEX · Entity 5157 Tax withholdingCommon Stock 30,100 $9.54 $287,154.00
Disclosure

SEC source: 0001554855-23-000468 · ownership.xml · nonDerivative · entry 1

DEMURO GERARD J · CIK 0001222185 · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 459,900

F1 · shares: Reflects shares withheld to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units.

Read SEC document
May 09, 2022 Filed May 11, 2022 23:07 UTC Eve Holding, Inc. EVEX · Entity 5157 GrantCommon Stock 140,000 $0.00 $0.00
Disclosure

SEC source: 0000899243-22-017705 · doc4.xml · nonDerivative · entry 2

DEMURO GERARD J · CIK 0001222185 · Co-Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 490,000

F2 · shares: Represents a grant of 140,000 shares of the Issuer's common stock, which shares are fully vested as of the grant date but are subject to certain resale restrictions.

Read SEC document
May 09, 2022 Filed May 11, 2022 23:07 UTC Eve Holding, Inc. EVEX · Entity 5157 GrantCommon Stock 200,000 $0.00 $0.00
Disclosure

SEC source: 0000899243-22-017705 · doc4.xml · nonDerivative · entry 1

DEMURO GERARD J · CIK 0001222185 · Co-Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 350,000

F1 · shares: Represents a grant of 200,000 Restricted Stock Units which will vest in equal installments on the first and second anniversary dates of the grant, contingent upon the achievement of certain performance conditions.

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.