Reported relationships
Latest disclosed role at each company.
No relationships currently tracked through insider filings.
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.
No balances currently tracked through insider filings.
Past disclosures · reporting ended (1)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
American Bitcoin Corp.
Report date September 03, 2025 · Filed September 05, 2025
Jointly reported with Anchorage Lending CA, LLC
Section 16 reporting ended · disclosed 2025-09-05. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Class A Common StockSEC Table I · non-derivative | Direct | 1 |
Last balance in matching sequence
After 2025-09-03 transaction · row 3
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
3 source rowsRow 1 · 2025-09-03 · Sale · Disposed 1,250,170 · Balance 1,284,321 F1: Prior to September 3, 2025, American Bitcoin Corp. (the "Issuer") was known as Gryphon Digital Mining, Inc. On September 3, 2025, the Issuer and pre-merger American Bitcoin Corp. ("Historical ABTC") completed stock-for-stock merger transactions (the "Mergers") pursuant to which the Issuer acquired Historical ABTC and changed its name from Gryphon Digital Mining, Inc. to American Bitcoin Corp. Prior to the closing of the Mergers, the Issuer effected a 5-for-1 reverse stock split (the "Reverse Stock Split") of the Issuer's common stock ("Common Stock"), and the Common Stock was reclassified (the "Reclassification") as the Issuer's Class A common stock ("Class A Common Stock"). F2: Prior to the Reverse Stock Split and Reclassification, Anchorage Lending CA, LLC ("Anchorage Lending") and Anchor Labs, Inc., a Delaware corporation ("Anchor Labs") owned 12,672,454 shares of Common Stock. Following the Reverse Stock Split and Reclassification, Anchorage Lending and Anchor Labs owned 2,534,491 shares of Class A Common Stock. F3: This transaction was executed in multiple trades at prices ranging from $6.89 to $7.85 per share. The price reported above reflects the weighted average price. The reporting persons hereby undertake to provide upon request to the Securities and Exchange Commission ("SEC") staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. F4: Anchorage Lending is wholly owned by Anchor Labs. Accordingly, Anchor Labs may be deemed to share beneficial ownership of the securities held of record by Anchorage Lending. Row 2 · 2025-09-03 · Sale · Disposed 1,103,035 · Balance 181,286 F1: Prior to September 3, 2025, American Bitcoin Corp. (the "Issuer") was known as Gryphon Digital Mining, Inc. On September 3, 2025, the Issuer and pre-merger American Bitcoin Corp. ("Historical ABTC") completed stock-for-stock merger transactions (the "Mergers") pursuant to which the Issuer acquired Historical ABTC and changed its name from Gryphon Digital Mining, Inc. to American Bitcoin Corp. Prior to the closing of the Mergers, the Issuer effected a 5-for-1 reverse stock split (the "Reverse Stock Split") of the Issuer's common stock ("Common Stock"), and the Common Stock was reclassified (the "Reclassification") as the Issuer's Class A common stock ("Class A Common Stock"). F2: Prior to the Reverse Stock Split and Reclassification, Anchorage Lending CA, LLC ("Anchorage Lending") and Anchor Labs, Inc., a Delaware corporation ("Anchor Labs") owned 12,672,454 shares of Common Stock. Following the Reverse Stock Split and Reclassification, Anchorage Lending and Anchor Labs owned 2,534,491 shares of Class A Common Stock. F5: This transaction was executed in multiple trades at prices ranging from $7.94 to $8.91 per share. The price reported above reflects the weighted average price. The reporting persons hereby undertake to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. F4: Anchorage Lending is wholly owned by Anchor Labs. Accordingly, Anchor Labs may be deemed to share beneficial ownership of the securities held of record by Anchorage Lending. Row 3 · 2025-09-03 · Sale · Disposed 181,285 · Balance 1 F1: Prior to September 3, 2025, American Bitcoin Corp. (the "Issuer") was known as Gryphon Digital Mining, Inc. On September 3, 2025, the Issuer and pre-merger American Bitcoin Corp. ("Historical ABTC") completed stock-for-stock merger transactions (the "Mergers") pursuant to which the Issuer acquired Historical ABTC and changed its name from Gryphon Digital Mining, Inc. to American Bitcoin Corp. Prior to the closing of the Mergers, the Issuer effected a 5-for-1 reverse stock split (the "Reverse Stock Split") of the Issuer's common stock ("Common Stock"), and the Common Stock was reclassified (the "Reclassification") as the Issuer's Class A common stock ("Class A Common Stock"). F2: Prior to the Reverse Stock Split and Reclassification, Anchorage Lending CA, LLC ("Anchorage Lending") and Anchor Labs, Inc., a Delaware corporation ("Anchor Labs") owned 12,672,454 shares of Common Stock. Following the Reverse Stock Split and Reclassification, Anchorage Lending and Anchor Labs owned 2,534,491 shares of Class A Common Stock. F6: This transaction was executed in multiple trades at prices ranging from $8.99 to $9.48 per share. The price reported above reflects the weighted average price. The reporting persons hereby undertake to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. F4: Anchorage Lending is wholly owned by Anchor Labs. Accordingly, Anchor Labs may be deemed to share beneficial ownership of the securities held of record by Anchorage Lending. |
Filing footnotes · ownership attribution and instrument terms
F1: Prior to September 3, 2025, American Bitcoin Corp. (the "Issuer") was known as Gryphon Digital Mining, Inc. On September 3, 2025, the Issuer and pre-merger American Bitcoin Corp. ("Historical ABTC") completed stock-for-stock merger transactions (the "Mergers") pursuant to which the Issuer acquired Historical ABTC and changed its name from Gryphon Digital Mining, Inc. to American Bitcoin Corp. Prior to the closing of the Mergers, the Issuer effected a 5-for-1 reverse stock split (the "Reverse Stock Split") of the Issuer's common stock ("Common Stock"), and the Common Stock was reclassified (the "Reclassification") as the Issuer's Class A common stock ("Class A Common Stock").
F2: Prior to the Reverse Stock Split and Reclassification, Anchorage Lending CA, LLC ("Anchorage Lending") and Anchor Labs, Inc., a Delaware corporation ("Anchor Labs") owned 12,672,454 shares of Common Stock. Following the Reverse Stock Split and Reclassification, Anchorage Lending and Anchor Labs owned 2,534,491 shares of Class A Common Stock.
F3: This transaction was executed in multiple trades at prices ranging from $6.89 to $7.85 per share. The price reported above reflects the weighted average price. The reporting persons hereby undertake to provide upon request to the Securities and Exchange Commission ("SEC") staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
F4: Anchorage Lending is wholly owned by Anchor Labs. Accordingly, Anchor Labs may be deemed to share beneficial ownership of the securities held of record by Anchorage Lending.
F5: This transaction was executed in multiple trades at prices ranging from $7.94 to $8.91 per share. The price reported above reflects the weighted average price. The reporting persons hereby undertake to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
F6: This transaction was executed in multiple trades at prices ranging from $8.99 to $9.48 per share. The price reported above reflects the weighted average price. The reporting persons hereby undertake to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.
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 |
|---|---|---|---|---|---|---|
| September 03, 2025 Filed Sep 5, 2025 16:06 UTC | American Bitcoin Corp. ABTC · Entity 5010 | SaleClass A Common Stock | 181,285 | $9.20 | $1,667,822.00 |
DisclosureSEC source: 0001104659-25-087793 · tm2525338-2_4seq1.xml · nonDerivative · entry 3 Anchorage Lending CA, LLC · CIK 0002042702 · Director · 10% owner Anchor Labs, Inc. · CIK 0001783914 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1 F1 · shares: Prior to September 3, 2025, American Bitcoin Corp. (the "Issuer") was known as Gryphon Digital Mining, Inc. On September 3, 2025, the Issuer and pre-merger American Bitcoin Corp. ("Historical ABTC") completed stock-for-stock merger transactions (the "Mergers") pursuant to which the Issuer acquired Historical ABTC and changed its name from Gryphon Digital Mining, Inc. to American Bitcoin Corp. Prior to the closing of the Mergers, the Issuer effected a 5-for-1 reverse stock split (the "Reverse Stock Split") of the Issuer's common stock ("Common Stock"), and the Common Stock was reclassified (the "Reclassification") as the Issuer's Class A common stock ("Class A Common Stock"). F2 · shares: Prior to the Reverse Stock Split and Reclassification, Anchorage Lending CA, LLC ("Anchorage Lending") and Anchor Labs, Inc., a Delaware corporation ("Anchor Labs") owned 12,672,454 shares of Common Stock. Following the Reverse Stock Split and Reclassification, Anchorage Lending and Anchor Labs owned 2,534,491 shares of Class A Common Stock. F6 · price: This transaction was executed in multiple trades at prices ranging from $8.99 to $9.48 per share. The price reported above reflects the weighted average price. The reporting persons hereby undertake to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. F4 · ownership.direct: Anchorage Lending is wholly owned by Anchor Labs. Accordingly, Anchor Labs may be deemed to share beneficial ownership of the securities held of record by Anchorage Lending. Read SEC document |
| September 03, 2025 Filed Sep 5, 2025 16:06 UTC | American Bitcoin Corp. ABTC · Entity 5010 | SaleClass A Common Stock | 1,103,035 | $8.45 | $9,320,645.75 |
DisclosureSEC source: 0001104659-25-087793 · tm2525338-2_4seq1.xml · nonDerivative · entry 2 Anchorage Lending CA, LLC · CIK 0002042702 · Director · 10% owner Anchor Labs, Inc. · CIK 0001783914 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 181,286 F1 · shares: Prior to September 3, 2025, American Bitcoin Corp. (the "Issuer") was known as Gryphon Digital Mining, Inc. On September 3, 2025, the Issuer and pre-merger American Bitcoin Corp. ("Historical ABTC") completed stock-for-stock merger transactions (the "Mergers") pursuant to which the Issuer acquired Historical ABTC and changed its name from Gryphon Digital Mining, Inc. to American Bitcoin Corp. Prior to the closing of the Mergers, the Issuer effected a 5-for-1 reverse stock split (the "Reverse Stock Split") of the Issuer's common stock ("Common Stock"), and the Common Stock was reclassified (the "Reclassification") as the Issuer's Class A common stock ("Class A Common Stock"). F2 · shares: Prior to the Reverse Stock Split and Reclassification, Anchorage Lending CA, LLC ("Anchorage Lending") and Anchor Labs, Inc., a Delaware corporation ("Anchor Labs") owned 12,672,454 shares of Common Stock. Following the Reverse Stock Split and Reclassification, Anchorage Lending and Anchor Labs owned 2,534,491 shares of Class A Common Stock. F5 · price: This transaction was executed in multiple trades at prices ranging from $7.94 to $8.91 per share. The price reported above reflects the weighted average price. The reporting persons hereby undertake to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. F4 · ownership.direct: Anchorage Lending is wholly owned by Anchor Labs. Accordingly, Anchor Labs may be deemed to share beneficial ownership of the securities held of record by Anchorage Lending. Read SEC document |
| September 03, 2025 Filed Sep 5, 2025 16:06 UTC | American Bitcoin Corp. ABTC · Entity 5010 | SaleClass A Common Stock | 1,250,170 | $7.36 | $9,201,251.20 |
DisclosureSEC source: 0001104659-25-087793 · tm2525338-2_4seq1.xml · nonDerivative · entry 1 Anchorage Lending CA, LLC · CIK 0002042702 · Director · 10% owner Anchor Labs, Inc. · CIK 0001783914 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,284,321 F1 · shares: Prior to September 3, 2025, American Bitcoin Corp. (the "Issuer") was known as Gryphon Digital Mining, Inc. On September 3, 2025, the Issuer and pre-merger American Bitcoin Corp. ("Historical ABTC") completed stock-for-stock merger transactions (the "Mergers") pursuant to which the Issuer acquired Historical ABTC and changed its name from Gryphon Digital Mining, Inc. to American Bitcoin Corp. Prior to the closing of the Mergers, the Issuer effected a 5-for-1 reverse stock split (the "Reverse Stock Split") of the Issuer's common stock ("Common Stock"), and the Common Stock was reclassified (the "Reclassification") as the Issuer's Class A common stock ("Class A Common Stock"). F2 · shares: Prior to the Reverse Stock Split and Reclassification, Anchorage Lending CA, LLC ("Anchorage Lending") and Anchor Labs, Inc., a Delaware corporation ("Anchor Labs") owned 12,672,454 shares of Common Stock. Following the Reverse Stock Split and Reclassification, Anchorage Lending and Anchor Labs owned 2,534,491 shares of Class A Common Stock. F3 · price: This transaction was executed in multiple trades at prices ranging from $6.89 to $7.85 per share. The price reported above reflects the weighted average price. The reporting persons hereby undertake to provide upon request to the Securities and Exchange Commission ("SEC") staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. F4 · ownership.direct: Anchorage Lending is wholly owned by Anchor Labs. Accordingly, Anchor Labs may be deemed to share beneficial ownership of the securities held of record by Anchorage Lending. Read SEC document |
| June 24, 2025 Filed Jul 3, 2025 17:41 UTC | American Bitcoin Corp. GRYP · Entity 5010 | Exercise / conversionWarrant (right to buy) · Derivative | 3,530,198 | $0.00 Strike: $0.01 | $0.00 |
DisclosureSEC source: 0001104659-25-065875 · tm2519899-2_4seq1.xml · derivative · entry 6 Anchorage Lending CA, LLC · CIK 0002042702 · Director · 10% owner Anchor Labs, Inc. · CIK 0001783914 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,530,198 shares Expires 2034-10-25 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 · ownership.direct: Anchorage Lending CA, LLC ("Anchorage Lending") is wholly owned by Anchor Labs, Inc., a Delaware corporation ("Anchor Labs"). Accordingly, Anchor Labs may be deemed to share beneficial ownership of the securities held of record by Anchorage Lending. Read SEC document |
| June 24, 2025 Filed Jul 3, 2025 17:41 UTC | American Bitcoin Corp. GRYP · Entity 5010 | Exercise / conversionWarrant (right to buy) · Derivative | 2,000,000 | $0.00 Strike: $0.55 | $0.00 |
DisclosureSEC source: 0001104659-25-065875 · tm2519899-2_4seq1.xml · derivative · entry 5 Anchorage Lending CA, LLC · CIK 0002042702 · Director · 10% owner Anchor Labs, Inc. · CIK 0001783914 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 2,000,000 shares Expires 2034-10-25 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 · ownership.direct: Anchorage Lending CA, LLC ("Anchorage Lending") is wholly owned by Anchor Labs, Inc., a Delaware corporation ("Anchor Labs"). Accordingly, Anchor Labs may be deemed to share beneficial ownership of the securities held of record by Anchorage Lending. Read SEC document |
| June 24, 2025 Filed Jul 3, 2025 17:41 UTC | American Bitcoin Corp. GRYP · Entity 5010 | Tax withholdingCommon Stock | 35,626 | $0.99 | $35,301.80 |
DisclosureSEC source: 0001104659-25-065875 · tm2519899-2_4seq1.xml · nonDerivative · entry 4 Anchorage Lending CA, LLC · CIK 0002042702 · Director · 10% owner Anchor Labs, Inc. · CIK 0001783914 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,672,454 F3 · kind: On June 24, 2025, Anchorage Lending exercised a warrant to purchase 3,530,198 shares of GRYP common stock for $0.01 a share. Anchorage Lending paid the exercise price on a cashless basis, resulting in GRYP's withholding of 35,626 of the warrant shares to pay the exercise price and issuing to Anchorage Lending the remaining 3,494,572 shares. F1 · ownership.direct: Anchorage Lending CA, LLC ("Anchorage Lending") is wholly owned by Anchor Labs, Inc., a Delaware corporation ("Anchor Labs"). Accordingly, Anchor Labs may be deemed to share beneficial ownership of the securities held of record by Anchorage Lending. Read SEC document |
| June 24, 2025 Filed Jul 3, 2025 17:41 UTC | American Bitcoin Corp. GRYP · Entity 5010 | Exercise / conversionCommon Stock | 3,530,198 | $0.01 | $35,301.98 |
DisclosureSEC source: 0001104659-25-065875 · tm2519899-2_4seq1.xml · nonDerivative · entry 3 Anchorage Lending CA, LLC · CIK 0002042702 · Director · 10% owner Anchor Labs, Inc. · CIK 0001783914 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,708,080 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 · ownership.direct: Anchorage Lending CA, LLC ("Anchorage Lending") is wholly owned by Anchor Labs, Inc., a Delaware corporation ("Anchor Labs"). Accordingly, Anchor Labs may be deemed to share beneficial ownership of the securities held of record by Anchorage Lending. Read SEC document |
| June 24, 2025 Filed Jul 3, 2025 17:41 UTC | American Bitcoin Corp. GRYP · Entity 5010 | Tax withholdingCommon Stock | 1,110,102 | $0.99 | $1,100,000.07 |
DisclosureSEC source: 0001104659-25-065875 · tm2519899-2_4seq1.xml · nonDerivative · entry 2 Anchorage Lending CA, LLC · CIK 0002042702 · Director · 10% owner Anchor Labs, Inc. · CIK 0001783914 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,177,882 F2 · kind: On June 24, 2025, Anchorage Lending exercised a warrant to purchase 2,000,000 shares of GRYP common stock for $0.55 a share. Anchorage Lending paid the exercise price on a cashless basis, resulting in GRYP's withholding of 1,110,102 of the warrant shares to pay the exercise price and issuing to Anchorage Lending the remaining 889,898 shares. F1 · ownership.direct: Anchorage Lending CA, LLC ("Anchorage Lending") is wholly owned by Anchor Labs, Inc., a Delaware corporation ("Anchor Labs"). Accordingly, Anchor Labs may be deemed to share beneficial ownership of the securities held of record by Anchorage Lending. Read SEC document |
| June 24, 2025 Filed Jul 3, 2025 17:41 UTC | American Bitcoin Corp. GRYP · Entity 5010 | Exercise / conversionCommon Stock | 2,000,000 | $0.55 | $1,100,000.00 |
DisclosureSEC source: 0001104659-25-065875 · tm2519899-2_4seq1.xml · nonDerivative · entry 1 Anchorage Lending CA, LLC · CIK 0002042702 · Director · 10% owner Anchor Labs, Inc. · CIK 0001783914 · Director · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,287,984 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 · ownership.direct: Anchorage Lending CA, LLC ("Anchorage Lending") is wholly owned by Anchor Labs, Inc., a Delaware corporation ("Anchor Labs"). Accordingly, Anchor Labs may be deemed to share beneficial ownership of the securities held of record by Anchorage Lending. 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.