Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Bakkt, Inc.BKKT · Entity 5873 | Director | August 18, 2026 | August 19, 2026 |
| Barnes & Noble Education, Inc.BNED · Entity 5624 | See Explanation of Responses | June 26, 2020 | July 06, 2020 |
| IREN LtdIREN · Entity 3374 | Director | July 01, 2026 | July 01, 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.
Bakkt, Inc.
Report date August 18, 2026 · Filed August 19, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A Common StockSEC Table I · non-derivative | IndirectBy Limited Partnership | 1,201,567 |
Reported balance
After 2026-08-18 transaction · row 1
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 1 · 2026-08-18 · Purchase · Acquired 296,567 · Balance 1,201,567 F1: Represents a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $6.88 to $7.32, inclusive. F2: Represents shares of the issuer's Class A Common Stock held through Alpine Fox LP, over which the reporting person has control. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $6.88 to $7.32, inclusive.
F2: Represents shares of the issuer's Class A Common Stock held through Alpine Fox LP, over which the reporting person has control.
Barnes & Noble Education, Inc.
Report date June 26, 2020 · Filed July 06, 2020
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock, par value $0.01 per shareSEC Table I · non-derivative | Direct | 10,000 |
Reported balance
Holding disclosure · report date 2020-06-26 · row 1
Holding and transaction disclosures are not merged.
1 source rowRow 1 · Balance 10,000 F1: Michael Alfred may be deemed to be a member of a Section 13(d) group that collectively beneficially owns more than 10% of the Issuer's outstanding shares of Common Stock. Mr. Alfred disclaims beneficial ownership of the securities of the Issuer owned directly by other members of the Section 13(d) group and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. F2: The shares of Common Stock beneficially owned by Mr. Alfred are held in an IRA account in his name. |
Filing footnotes · ownership attribution and instrument terms
F1: Michael Alfred may be deemed to be a member of a Section 13(d) group that collectively beneficially owns more than 10% of the Issuer's outstanding shares of Common Stock. Mr. Alfred disclaims beneficial ownership of the securities of the Issuer owned directly by other members of the Section 13(d) group and this report shall not be deemed an admission that he is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.
F2: The shares of Common Stock beneficially owned by Mr. Alfred are held in an IRA account in his name.
IREN Ltd
Report date July 01, 2026 · Filed July 01, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Ordinary SharesSEC Table I · non-derivative | Direct | 127,606 |
Reported balance
After 2026-07-01 transaction · row 1
1 source rowRow 1 · 2026-07-01 · Grant · Acquired 6,657 · Balance 127,606 F1: Represents a grant of restricted stock units that will vest subject to the Reporting Person's satisfaction of applicable vesting conditions. |
| Ordinary SharesSEC Table I · non-derivative | IndirectBy Alpine Fox LP | 750,461 |
Reported balance
Holding disclosure · report date 2026-07-01 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 750,461 F2: Represents Ordinary Shares held through Alpine Fox LP, over which the Reporting Person has control. The Reporting Person disclaims beneficial ownership of the Ordinary Shares except to the extent of his pecuniary interest therein. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents a grant of restricted stock units that will vest subject to the Reporting Person's satisfaction of applicable vesting conditions.
F2: Represents Ordinary Shares held through Alpine Fox LP, over which the Reporting Person has control. The Reporting Person disclaims beneficial ownership of the Ordinary Shares except to the extent of his pecuniary interest therein.
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 |
|---|---|---|---|---|---|---|
| August 18, 2026 Filed Aug 19, 2026 18:22 UTC | Bakkt, Inc. BKKT · Entity 5873 | PurchaseClass A Common Stock | 296,567 | $7.12 | $2,111,557.04 |
DisclosureSEC source: 0001628280-26-057900 · wk-form4_1787163725.xml · nonDerivative · entry 1 ALFRED MICHAEL · CIK 0001816739 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Limited Partnership Disclosed balance after: 1,201,567 F1 · price: Represents a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $6.88 to $7.32, inclusive. F2 · ownership.nature: Represents shares of the issuer's Class A Common Stock held through Alpine Fox LP, over which the reporting person has control. Read SEC document |
| July 01, 2026 Filed Jul 1, 2026 20:28 UTC | IREN Ltd IREN · Entity 3374 | GrantOrdinary Shares | 6,657 | $0.00 | $0.00 |
DisclosureSEC source: 0000950103-26-009949 · ownership.xml · nonDerivative · entry 1 ALFRED MICHAEL · CIK 0001816739 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 127,606 F1 · shares: Represents a grant of restricted stock units that will vest subject to the Reporting Person's satisfaction of applicable vesting conditions. Read SEC document |
| June 10, 2026 Filed Jun 11, 2026 20:50 UTC | Bakkt, Inc. BKKT · Entity 5873 | PurchaseClass A Common Stock | 100,000 | $7.83 | $783,000.00 |
DisclosureSEC source: 0001628280-26-042553 · wk-form4_1781211044.xml · nonDerivative · entry 2 ALFRED MICHAEL · CIK 0001816739 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Limited Partnership Disclosed balance after: 905,000 F3 · price: Represents a weighted-average price. These shares were sold in multiple transactions at prices ranging from $7.61 to $7.99, inclusive. F2 · ownership.direct: Represents shares of the issuer's Class A Common Stock held through Alpine Fox LP, over which the reporting person has control. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:50 UTC | Bakkt, Inc. BKKT · Entity 5873 | PurchaseClass A Common Stock | 180,000 | $7.71 | $1,387,800.00 |
DisclosureSEC source: 0001628280-26-042553 · wk-form4_1781211044.xml · nonDerivative · entry 1 ALFRED MICHAEL · CIK 0001816739 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Limited Partnership Disclosed balance after: 805,000 F1 · price: Represents a weighted-average price. These shares were sold in multiple transactions at prices ranging from $7.52 to $7.96, inclusive. F2 · ownership.direct: Represents shares of the issuer's Class A Common Stock held through Alpine Fox LP, over which the reporting person has control. Read SEC document |
| May 18, 2026 Filed May 18, 2026 22:37 UTC | Bakkt, Inc. BKKT · Entity 5873 | PurchaseClass A Common Stock | 220,000 | $8.20 | $1,804,000.00 |
DisclosureSEC source: 0001816739-26-000002 · wk-form4_1779143856.xml · nonDerivative · entry 2 ALFRED MICHAEL · CIK 0001816739 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Alpine Fox LP Disclosed balance after: 625,000 F3 · price: Represents a weighted-average price. These shares were sold in multiple transactions at prices ranging from $7.98 to $8.93, inclusive. F2 · ownership.nature: Represents shares of the issuer's Class A Common Stock held through Alpine Fox LP, over which the reporting person has control. Read SEC document |
| May 15, 2026 Filed May 18, 2026 22:37 UTC | Bakkt, Inc. BKKT · Entity 5873 | PurchaseClass A Common Stock | 365,000 | $8.34 | $3,044,100.00 |
DisclosureSEC source: 0001816739-26-000002 · wk-form4_1779143856.xml · nonDerivative · entry 1 ALFRED MICHAEL · CIK 0001816739 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Alpine Fox LP Disclosed balance after: 405,000 F1 · price: Represents a weighted-average price. These shares were sold in multiple transactions at prices ranging from $7.91 to $8.63, inclusive. F2 · ownership.nature: Represents shares of the issuer's Class A Common Stock held through Alpine Fox LP, over which the reporting person has control. Read SEC document |
| November 19, 2025 Filed Dec 1, 2025 22:38 UTC | Bakkt, Inc. BKKT · Entity 5873 | GrantClass A Common Stock | 9,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001816739-25-000007 · primary_doc.xml · nonDerivative · entry 1 ALFRED MICHAEL · CIK 0001816739 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 28,476 F1 · shares: These securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the issuer's Class A Common Stock. 100% of the RSUs shall vest on November 9, 2026, provided that the reporting person continues to provide service to the issuer through such date. F2 · balance_after: Includes 28,476 shares of Class A Common Stock subject to RSUs that remain subject to vesting. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 23:33 UTC | Bakkt, Inc. BKKT · Entity 5873 | GrantClass A Common Stock | 139 | $0.00 | $0.00 |
DisclosureSEC source: 0001816739-25-000006 · primary_doc.xml · nonDerivative · entry 1 ALFRED MICHAEL · CIK 0001816739 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 19,476 F1 · shares: These securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the issuer's Class A Common Stock. 100% of the RSUs shall vest on June 17, 2026, provided that the reporting person continues to provide service to the issuer through such date. F2 · balance_after: Includes 19,476 shares of Class A Common Stock subject to RSUs that remain subject to vesting. Read SEC document |
| July 01, 2025 Filed Jul 3, 2025 20:30 UTC | IREN Ltd IREN · Entity 3374 | GrantOrdinary Shares | 39,168 | $0.00 | $0.00 |
DisclosureSEC source: 0000950103-25-008475 · dp231206_4-alfred.xml · nonDerivative · entry 1 ALFRED MICHAEL · CIK 0001816739 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 120,949 F1 · shares: Represents a grant of restricted stock units that will vest subject to the Reporting Person's satisfaction of applicable vesting 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.