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person · Reporting owner

Castellani Bryan

Disclosed activity across 2 companies

Tapewire entity
57682
SEC CIK
0001994520

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Genius Sports LtdGENI · Entity 4536Chief Financial OfficerOctober 02, 2026October 05, 2026
Warner Music Group Corp.WMG · Entity 2076Chief Financial OfficerJanuary 04, 2025January 07, 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.

Genius Sports Ltd

Report date October 02, 2026 · Filed October 05, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Ordinary SharesSEC Table I · non-derivativeDirect110,974 Ending reported balance After 2026-10-02 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-10-02 · Exercise / conversion · Acquired 151,771 · Balance 164,271

F1: The reported securities represent restricted share units ("RSUs"), which each represent the contingent right to receive one Ordinary Share, subject to the Reporting Person's continued service through the applicable vesting date.

Row 2 · 2026-10-02 · Tax withholding · Disposed 53,297 · Balance 110,974

Restricted Share Units (December 2025)SEC Table II · derivative / convertible securityDirect354,131 Reported balance After 2026-10-02 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-10-02 · Exercise / conversion · Disposed 151,771 · Balance 354,131

F1: The reported securities represent restricted share units ("RSUs"), which each represent the contingent right to receive one Ordinary Share, subject to the Reporting Person's continued service through the applicable vesting date.

F2: On December 17, 2025, the Reporting Person was granted 505,902 RSUs that vest in annual installments as follows: 151,771 vested on October 1, 2026; 168,634 vest on October 1, 2027; and 185,497 vest on October 1, 2028.

Filing footnotes · ownership attribution and instrument terms

F1: The reported securities represent restricted share units ("RSUs"), which each represent the contingent right to receive one Ordinary Share, subject to the Reporting Person's continued service through the applicable vesting date.

F2: On December 17, 2025, the Reporting Person was granted 505,902 RSUs that vest in annual installments as follows: 151,771 vested on October 1, 2026; 168,634 vest on October 1, 2027; and 185,497 vest on October 1, 2028.

Warner Music Group Corp.

Report date January 04, 2025 · Filed January 07, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect136,515 Last balance in matching sequence After 2025-01-06 transaction · row 2 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rows

Row 1 · 2025-01-04 · Grant · Acquired 76,857 · Balance 145,244

F1: Restricted stock units granted pursuant to the issuer's long-term incentive plan.

F2: Includes restricted stock units.

Row 2 · 2025-01-06 · Tax withholding · Disposed 8,729 · Balance 136,515

F2: Includes restricted stock units.

Filing footnotes · ownership attribution and instrument terms

F1: Restricted stock units granted pursuant to the issuer's long-term incentive plan.

F2: Includes 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
October 02, 2026 Filed Oct 5, 2026 20:30 UTC Genius Sports Ltd GENI · Entity 4536 Exercise / conversionRestricted Share Units (December 2025) · Derivative 151,771 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-414219 · ownership.xml · derivative · entry 3

Castellani Bryan · CIK 0001994520 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 354,131

Underlying: Ordinary Shares · 151,771 shares

Expires not disclosed

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 · derivative.exercise_price: The reported securities represent restricted share units ("RSUs"), which each represent the contingent right to receive one Ordinary Share, subject to the Reporting Person's continued service through the applicable vesting date.

F2 · derivative.exercise_date: On December 17, 2025, the Reporting Person was granted 505,902 RSUs that vest in annual installments as follows: 151,771 vested on October 1, 2026; 168,634 vest on October 1, 2027; and 185,497 vest on October 1, 2028.

F2 · derivative.expiration_date: On December 17, 2025, the Reporting Person was granted 505,902 RSUs that vest in annual installments as follows: 151,771 vested on October 1, 2026; 168,634 vest on October 1, 2027; and 185,497 vest on October 1, 2028.

Read SEC document
October 02, 2026 Filed Oct 5, 2026 20:30 UTC Genius Sports Ltd GENI · Entity 4536 Tax withholdingOrdinary Shares 53,297 $5.68 $302,726.96
Disclosure

SEC source: 0001193125-26-414219 · ownership.xml · nonDerivative · entry 2

Castellani Bryan · CIK 0001994520 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 110,974

Read SEC document
October 02, 2026 Filed Oct 5, 2026 20:30 UTC Genius Sports Ltd GENI · Entity 4536 Exercise / conversionOrdinary Shares 151,771 Not disclosed Not disclosed
Disclosure

SEC source: 0001193125-26-414219 · ownership.xml · nonDerivative · entry 1

Castellani Bryan · CIK 0001994520 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 164,271

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 · price: The reported securities represent restricted share units ("RSUs"), which each represent the contingent right to receive one Ordinary Share, subject to the Reporting Person's continued service through the applicable vesting date.

Read SEC document
January 06, 2025 Filed Jan 7, 2025 23:31 UTC Warner Music Group Corp. WMG · Entity 2076 Tax withholdingClass A Common Stock 8,729 $31.02 $270,773.58
Disclosure

SEC source: 0000950170-25-003117 · ownership.xml · nonDerivative · entry 2

Castellani Bryan · CIK 0001994520 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 136,515

F2 · balance_after: Includes restricted stock units.

Read SEC document
January 04, 2025 Filed Jan 7, 2025 23:31 UTC Warner Music Group Corp. WMG · Entity 2076 GrantClass A Common Stock 76,857 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-003117 · ownership.xml · nonDerivative · entry 1

Castellani Bryan · CIK 0001994520 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 145,244

F1 · price: Restricted stock units granted pursuant to the issuer's long-term incentive plan.

F2 · balance_after: Includes restricted stock units.

Read SEC document
January 04, 2024 Filed Jan 5, 2024 21:05 UTC Warner Music Group Corp. WMG · Entity 2076 GrantClass A Common Stock 34,193 $0.00 $0.00
Disclosure

SEC source: 0001209191-24-000988 · doc4.xml · nonDerivative · entry 1

Castellani Bryan · CIK 0001994520 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,193

F1 · price: Restricted stock units granted pursuant to the issuer's long-term incentive plan.

F2 · balance_after: Includes restricted stock units.

Read SEC document
January 04, 2024 Filed Jan 8, 2024 21:21 UTC Amendment Warner Music Group Corp. WMG · Entity 2076 GrantClass A Common Stock 68,387 $0.00 $0.00
Disclosure

SEC source: 0001209191-24-001128 · doc4a.xml · nonDerivative · entry 1

Castellani Bryan · CIK 0001994520 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,387

F1 · price: Restricted stock units granted pursuant to the issuer's long-term incentive plan.

F2 · balance_after: Includes restricted stock units.

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.