Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| WhiteFiber, Inc.WYFI · Entity 5251 | Chief Technology Officer | February 10, 2026 | May 08, 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.
WhiteFiber, Inc.
Report date February 10, 2026 · Filed May 08, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Ordinary Shares, $.01 par valueSEC Table I · non-derivative | Direct | 17,320 |
Reported balance
After 2026-05-07 transaction · row 1
1 source rowRow 1 · 2026-05-07 · Tax withholding · Disposed 955 · Balance 17,320 F1: Represents Ordinary Shares sold to pay tax liability upon the vesting of the RSUs on April 31, 2026 and previously reported on February 12, 2026, under the Company's 2025 Omnibus Equity Incentive Plan (the "Plan") pursuant to Rule 16b-3. This does not represent a discretionary transaction by a reporting person. F2: These shares were sold at $21.00, the average sales price on May 7, 2026. |
| Ordinary Shares, $01 par valueSEC Table I · non-derivative | Direct | 13,863 |
Reported balance
After 2026-02-10 transaction · row 2
1 source rowRow 2 · 2026-02-10 · Tax withholding · Disposed 1,500 · Balance 13,863 F1: Represents Ordinary Shares sold to pay tax liability upon the vesting of the RSUs on April 31, 2026 and previously reported on February 12, 2026, under the Company's 2025 Omnibus Equity Incentive Plan (the "Plan") pursuant to Rule 16b-3. This does not represent a discretionary transaction by a reporting person. F3: These shares were sold at $19.31, the average sales price on February10, 2026. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents Ordinary Shares sold to pay tax liability upon the vesting of the RSUs on April 31, 2026 and previously reported on February 12, 2026, under the Company's 2025 Omnibus Equity Incentive Plan (the "Plan") pursuant to Rule 16b-3. This does not represent a discretionary transaction by a reporting person.
F2: These shares were sold at $21.00, the average sales price on May 7, 2026.
F3: These shares were sold at $19.31, the average sales price on February10, 2026.
Transaction history
JSON APIPurchases/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 date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| May 07, 2026 Filed May 8, 2026 23:48 UTC | WhiteFiber, Inc. WYFI · Entity 5251 | Tax withholdingOrdinary Shares, $.01 par value | 955 | $21.00 | $20,055.00 |
DisclosureSEC source: 0001213900-26-054093 · ownership.xml · nonDerivative · entry 1 Sanfilippo Thomas · CIK 0002058414 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 17,320 F1 · shares: Represents Ordinary Shares sold to pay tax liability upon the vesting of the RSUs on April 31, 2026 and previously reported on February 12, 2026, under the Company's 2025 Omnibus Equity Incentive Plan (the "Plan") pursuant to Rule 16b-3. This does not represent a discretionary transaction by a reporting person. F2 · price: These shares were sold at $21.00, the average sales price on May 7, 2026. Read SEC document |
| February 10, 2026 Filed May 8, 2026 23:48 UTC | WhiteFiber, Inc. WYFI · Entity 5251 | Tax withholdingOrdinary Shares, $01 par value | 1,500 | $19.31 | $28,965.00 |
DisclosureSEC source: 0001213900-26-054093 · ownership.xml · nonDerivative · entry 2 Sanfilippo Thomas · CIK 0002058414 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,863 F1 · shares: Represents Ordinary Shares sold to pay tax liability upon the vesting of the RSUs on April 31, 2026 and previously reported on February 12, 2026, under the Company's 2025 Omnibus Equity Incentive Plan (the "Plan") pursuant to Rule 16b-3. This does not represent a discretionary transaction by a reporting person. F3 · price: These shares were sold at $19.31, the average sales price on February10, 2026. Read SEC document |
| February 04, 2026 Filed Feb 5, 2026 22:19 UTC | WhiteFiber, Inc. WYFI · Entity 5251 | Exercise / conversionOrdinary Shares, $.01 par value | 4,412 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001213900-26-012865 · ownership.xml · nonDerivative · entry 1 Sanfilippo Thomas · CIK 0002058414 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 28,445 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 · shares: Represents Ordinary Shares issued on February 4, 2026, previously granted under the Company's 2025 Omnibus Equity Incentive Plan (the "Plan"). On January 31, 2026, an aggregate of 4,412 of the Restricted Stock Units ("RSUs") vested. The remaining 48,532 RSUs shall vest in equal quarterly installments from February 1, 2026 through October 31, 2028. F2 · price: These shares were valued at $19.51, the closing market price on January 30, 2026, the last trading day before the date of the vesting of the RSUs. Read SEC document |
| February 04, 2026 Filed Feb 12, 2026 21:30 UTC Amendment | WhiteFiber, Inc. WYFI · Entity 5251 | Exercise / conversionOrdinary Shares, $.01 par value | 4.412 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001213900-26-015619 · ownership.xml · nonDerivative · entry 1 Sanfilippo Thomas · CIK 0002058414 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,363 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 · shares: Represents Ordinary Shares issued on February 4, 2026, previously granted under the Company's 2025 Omnibus Equity Incentive Plan (the "Plan"). On January 31, 2026, an aggregate of 4,412 of the Restricted Stock Units ("RSUs") vested. The remaining 48,532 RSUs shall vest in equal quarterly installments from February 1, 2026 through October 31, 2028. F2 · price: These shares were valued at $19.51, the closing market price on January 30, 2026, the last trading day before the date of the vesting of the RSUs. Read SEC document |
| October 31, 2025 Filed Feb 6, 2026 21:30 UTC | WhiteFiber, Inc. WYFI · Entity 5251 | GrantRestricted Stock Unit · Derivative | 76,977 | $0.00 Strike: $0.01 | $0.00 |
DisclosureSEC source: 0001213900-26-013303 · ownership.xml · derivative · entry 3 Sanfilippo Thomas · CIK 0002058414 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,333 Underlying: Ordinary Shares, $.01 par value · 76,977 shares Expires 2035-03-12 F4 · security: This award was granted on September 11, 2025, and first vested on October 31, 2025. F5 · security: These RSUs shall vest in equal quarterly installments ending on October 31, 2028. F4 · derivative.exercise_date: This award was granted on September 11, 2025, and first vested on October 31, 2025. F5 · derivative.exercise_date: These RSUs shall vest in equal quarterly installments ending on October 31, 2028. Read SEC document |
| October 31, 2025 Filed Feb 6, 2026 21:30 UTC | WhiteFiber, Inc. WYFI · Entity 5251 | Tax withholdingOrdinary Shares, $.01 par value | 8,226 | $29.46 | $242,337.96 |
DisclosureSEC source: 0001213900-26-013303 · ownership.xml · nonDerivative · entry 2 Sanfilippo Thomas · CIK 0002058414 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,813 F3 · shares: Represents Ordinary Shares sold to pay tax liability upon the vesting of the RSUs awarded under the Company's 2025 Omnibus Equity Incentive Plan (the "Plan") pursuant to Rule 16b-3. This does not represent a discretionary transaction by a reporting person. F2 · price: Each RSU represents the right to receive, at settlement, one Ordinary Share. This transaction represents the settlement of RSUs in Ordinary Shares on their scheduled vesting date and the average closing price was determined on the dates thereof in accordance with applicable terms of the RSU. Read SEC document |
| October 31, 2025 Filed Feb 6, 2026 21:30 UTC | WhiteFiber, Inc. WYFI · Entity 5251 | Exercise / conversionOrdinary Shares, $.01 par value | 24,033 | $29.85 | $717,385.05 |
DisclosureSEC source: 0001213900-26-013303 · ownership.xml · nonDerivative · entry 1 Sanfilippo Thomas · CIK 0002058414 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 17,644 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 · shares: Represents Ordinary Shares issued on October 31, 2025, under WhiteFiber, Inc.'s 2025 Omnibus Equity Incentive Plan (the "Plan"), due to vesting of the Restricted Stock Units ("RSUs") granted under the Plan on September 11, 2025 and not previously reported on Form 4. The RSUs were issued in exchange for Bit Digital, Inc. RSUs previously granted to Mr. Sanfilippo by Bit Digital, Inc. prior to the IPO of WhiteFiber, Inc. Includes 6,389 Ordinary Shares issued on January 13, 2026, as a result of an administrative error related to the October 31, 2025 issuance. F2 · price: Each RSU represents the right to receive, at settlement, one Ordinary Share. This transaction represents the settlement of RSUs in Ordinary Shares on their scheduled vesting date and the average closing price was determined on the dates thereof in accordance with applicable terms of the RSU. Read SEC document |
| October 31, 2025 Filed Feb 12, 2026 22:08 UTC Amendment | WhiteFiber, Inc. WYFI · Entity 5251 | GrantRestricted Stock Unit · Derivative | 76,977 | $0.00 Strike: $0.01 | $0.00 |
DisclosureSEC source: 0001213900-26-015665 · ownership.xml · derivative · entry 3 Sanfilippo Thomas · CIK 0002058414 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,333 Underlying: Ordinary Shares, $.01 par value · 76,977 shares Expires 2035-03-12 F4 · security: This award was granted on September 11, 2025, and first vested on October 31, 2025. F5 · security: These RSUs shall vest in equal quarterly installments ending on October 31, 2028. F4 · derivative.exercise_date: This award was granted on September 11, 2025, and first vested on October 31, 2025. F5 · derivative.exercise_date: These RSUs shall vest in equal quarterly installments ending on October 31, 2028. Read SEC document |
| October 31, 2025 Filed Feb 12, 2026 22:08 UTC Amendment | WhiteFiber, Inc. WYFI · Entity 5251 | Exercise / conversionOrdinary Shares, $.01 par value | 24,033 | $29.85 | $717,385.05 |
DisclosureSEC source: 0001213900-26-015665 · ownership.xml · nonDerivative · entry 2 Sanfilippo Thomas · CIK 0002058414 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 17,644 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 · shares: Represents Ordinary Shares issued on October 31, 2025, under WhiteFiber, Inc.'s 2025 Omnibus Equity Incentive Plan (the "Plan"), due to vesting of the Restricted Stock Units ("RSUs") granted under the Plan on September 11, 2025 and not previously reported on Form 4. The RSUs were issued in exchange for Bit Digital, Inc. RSUs previously granted to Mr. Sanfilippo by Bit Digital, Inc. prior to the IPO of WhiteFiber, Inc. Includes 6,389 Ordinary Shares issued on January 13, 2026, as a result of an administrative error related to the October 31, 2025 issuance. F2 · price: Each RSU represents the right to receive, at settlement, one Ordinary Share. This transaction represents the settlement of RSUs in Ordinary Shares on their scheduled vesting date and the average closing price was determined on the dates thereof in accordance with applicable terms of the RSU. Read SEC document |
| October 31, 2025 Filed Feb 12, 2026 22:08 UTC Amendment | WhiteFiber, Inc. WYFI · Entity 5251 | Tax withholdingOrdinary Shares, $.01 par value | 13,082 | $18.52 | $242,278.64 |
DisclosureSEC source: 0001213900-26-015665 · ownership.xml · nonDerivative · entry 1 Sanfilippo Thomas · CIK 0002058414 · Chief Technology Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,544 F3 · shares: Represents Ordinary Shares sold to pay tax liability upon the vesting of the RSUs awarded under the Company's 2025 Omnibus Equity Incentive Plan (the "Plan") pursuant to Rule 16b-3 including the 6,389 Ordinary Shares issued on January 13, 2026 described in Note 1 above. This does not represent a discretionary transaction by a reporting person. F2 · price: Each RSU represents the right to receive, at settlement, one Ordinary Share. This transaction represents the settlement of RSUs in Ordinary Shares on their scheduled vesting date and the average closing price was determined on the dates thereof in accordance with applicable terms of the RSU. 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.