5 insiders reported 15 Form 4 transactions for Gryphon Digital Mining, Inc. (GRYP) over the past 18 months (most recent 2025-08-14). Recent activity: Tolhurst Daniel George (Insider) Sell 82,040 shares, GUTTERMAN STEVEN D. (Chief Executive Officer) Sell 149,086 shares, Salzman Simeon (Chief Financial Officer) Sell 25,486 shares, Anchor Labs, Inc. (Director) Buy 2.0M shares, Anchorage Lending CA, LLC (Director) Buy 2.0M shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-08-14 | Tolhurst Daniel George | Insider | Sell | 82,040 | $0 |
| 2025-08-01 | GUTTERMAN STEVEN D. | Chief Executive Officer | Sell | 149,086 | $153,559 |
| 2025-08-01 | Salzman Simeon | Chief Financial Officer | Sell | 25,486 | $25,741 |
| 2025-07-03 | Anchor Labs, Inc. | Director | Buy | 2.0M | $1.1M |
| 2025-07-03 | Anchorage Lending CA, LLC | Director | Buy | 2.0M | $1.1M |
| 2025-07-03 | Anchor Labs, Inc. | Director | Sell | 1.1M | $1.1M |
| 2025-07-03 | Anchorage Lending CA, LLC | Director | Sell | 1.1M | $1.1M |
| 2025-07-03 | Anchor Labs, Inc. | Director | Buy | 3.5M | $35,302 |
| 2025-07-03 | Anchorage Lending CA, LLC | Director | Buy | 3.5M | $35,302 |
| 2025-07-03 | Anchor Labs, Inc. | Director | Sell | 35,626 | $35,270 |
| 2025-07-03 | Anchorage Lending CA, LLC | Director | Sell | 35,626 | $35,270 |
| 2025-05-23 | Tolhurst Daniel George | Director | Sell | 8,139 | $10,581 |
| 2025-05-22 | Tolhurst Daniel George | Director | Sell | 474,339 | $616,641 |
| 2025-05-21 | Tolhurst Daniel George | Director | Sell | 2.0M | $2.9M |
| 2025-05-20 | Tolhurst Daniel George | Director | Sell | 329,257 | $441,204 |
Source: SEC Form 4 filings · as of 2025-08-14