Heter Crystal Jane (CIK 2080749) reported 5 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-04-03). Recent activity: Buy FRMM (241,918 shares), Buy ETHZ (649,748 shares), Sell ETHZ (142,132 shares), Sell ETHZ (182,742 shares), Buy ETHZ (182,742 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-03 | FORUM MARKETS Inc (FRMM) | Director | Buy | 241,918 | $0 |
| 2025-11-14 | ETHZilla Corp (ETHZ) | Director | Buy | 649,748 | $0 |
| 2025-11-14 | ETHZilla Corp (ETHZ) | Director | Sell | 142,132 | $0 |
| 2025-11-14 | ETHZilla Corp (ETHZ) | Director | Sell | 182,742 | $0 |
| 2025-11-14 | ETHZilla Corp (ETHZ) | Director | Buy | 182,742 | $0 |
Source: SEC Form 4 filings · as of 2026-04-03