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Koutsouras Bill

Disclosed activity across 2 companies

Tapewire entity
24915
SEC CIK
0001905897

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Galaxy Digital Inc.GLXY · Entity 523DirectorAugust 06, 2026August 10, 2026
Silvia, Inc.BRR · Entity 6365DirectorDecember 05, 2025December 05, 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.

Galaxy Digital Inc.

Report date August 06, 2026 · Filed August 10, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect170,752 Reported balance After 2026-08-06 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-08-06 · Grant · Acquired 7,866 · Balance 170,752

F1: A deferred share unit ("DSU") award was granted on August 6, 2026 where 7,866 shares are scheduled to vest on June 15, 2027. The DSU award is subject to continued service through the vesting date.

F2: Each DSU represents the right to receive one share of the Company's Class A Common Stock.

F3: Includes 70,752 shares of Class A Common Stock to be delivered in settlement of DSU awards. The DSU awards, in each case, are subject to continued service through the applicable vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: A deferred share unit ("DSU") award was granted on August 6, 2026 where 7,866 shares are scheduled to vest on June 15, 2027. The DSU award is subject to continued service through the vesting date.

F2: Each DSU represents the right to receive one share of the Company's Class A Common Stock.

F3: Includes 70,752 shares of Class A Common Stock to be delivered in settlement of DSU awards. The DSU awards, in each case, are subject to continued service through the applicable vesting date.

Silvia, Inc.

Report date December 05, 2025 · Filed December 05, 2025

This filing explicitly reported no securities owned.

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
August 06, 2026 Filed Aug 10, 2026 21:13 UTC Galaxy Digital Inc. GLXY · Entity 523 GrantClass A Common Stock 7,866 Not disclosed Not disclosed
Disclosure

SEC source: 0001905897-26-000002 · wk-form4_1786396411.xml · nonDerivative · entry 1

Koutsouras Bill · CIK 0001905897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 170,752

F1 · shares: A deferred share unit ("DSU") award was granted on August 6, 2026 where 7,866 shares are scheduled to vest on June 15, 2027. The DSU award is subject to continued service through the vesting date.

F2 · price: Each DSU represents the right to receive one share of the Company's Class A Common Stock.

F3 · balance_after: Includes 70,752 shares of Class A Common Stock to be delivered in settlement of DSU awards. The DSU awards, in each case, are subject to continued service through the applicable vesting date.

Read SEC document
August 06, 2025 Filed Aug 8, 2025 20:27 UTC Galaxy Digital Inc. GLXY · Entity 523 GrantClass A Common Stock 5,419 Not disclosed Not disclosed
Disclosure

SEC source: 0001905897-25-000004 · wk-form4_1754684864.xml · nonDerivative · entry 1

Koutsouras Bill · CIK 0001905897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 162,886

F1 · shares: A deferred share unit ("DSU") award was granted on August 6th, 2025 where 5,419 are scheduled to vest on June 15, 2026. The DSU award is subject to continued service through the vesting date.

F2 · price: Each DSU represents the right to receive one share of the Company's Class A Common Stock.

F3 · balance_after: Includes 62,886 shares of Class A Common Stock to be delivered in settlement of DSU awards. The DSU awards, in each case, are subject to continued service through the applicable vesting date.

Read SEC document
May 20, 2025 Filed May 21, 2025 22:47 UTC Galaxy Digital Inc. GLXY · Entity 523 Exercise / conversionStock Options · Derivative 100,000 $0.00 Strike: $1.00 $0.00
Disclosure

SEC source: 0001905897-25-000002 · wk-form4_1747867646.xml · derivative · entry 2

Koutsouras Bill · CIK 0001905897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 100,000 shares

Expires 2025-06-25

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 exercise price is reported here in US dollars, and was previously reported on the Form 3 in Canadian dollars.

F2 · derivative.exercise_date: This option was vested and exercisable until June 25, 2025.

Read SEC document
May 20, 2025 Filed May 21, 2025 22:47 UTC Galaxy Digital Inc. GLXY · Entity 523 Exercise / conversionClass A Common Stock 100,000 $1.00 $100,000.00
Disclosure

SEC source: 0001905897-25-000002 · wk-form4_1747867646.xml · nonDerivative · entry 1

Koutsouras Bill · CIK 0001905897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 157,467

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

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