Mallers Jack (CIK 2091894) reported 6 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-21). Recent activity: Sell XXI (80,393 shares), Sell XXI (226,860 shares), Buy XXI (35,579 shares), Sell XXI (10,425 shares), Buy XXI (1.6M shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-21 | Twenty One Capital, Inc. (XXI) | See Remarks | Sell | 80,393 | $420,455 |
| 2026-07-21 | Twenty One Capital, Inc. (XXI) | See Remarks | Sell | 226,860 | $1.2M |
| 2026-04-13 | Twenty One Capital, Inc. (XXI) | Chief Executive Officer | Buy | 35,579 | $236,245 |
| 2026-04-13 | Twenty One Capital, Inc. (XXI) | Chief Executive Officer | Sell | 10,425 | $69,222 |
| 2026-04-13 | Twenty One Capital, Inc. (XXI) | Chief Executive Officer | Buy | 1.6M | $0 |
| 2026-04-13 | Twenty One Capital, Inc. (XXI) | Chief Executive Officer | Sell | 119,867 | $795,917 |
Source: SEC Form 4 filings · as of 2026-07-21