Horne William B. (CIK 1333268) reported 7 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-07-01). Recent activity: Buy GPUS (5,000 shares), Buy GPUS (200,000 shares), Sell ALZN (3,333 shares), Buy ALZN (3,334 shares), Buy ALZN (5,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-01 | Hyperscale Data, Inc. (GPUS) | Chief Executive Officer | Buy | 5,000 | $0 |
| 2026-06-12 | Hyperscale Data, Inc. (GPUS) | Chief Executive Officer | Buy | 200,000 | $33,760 |
| 2025-12-23 | Alzamend Neuro, Inc. (ALZN) | Director | Sell | 3,333 | $7,066 |
| 2025-03-27 | Alzamend Neuro, Inc. (ALZN) | Director | Buy | 3,334 | $0 |
| 2025-03-20 | Alzamend Neuro, Inc. (ALZN) | Director | Buy | 5,000 | $0 |
| 2025-03-19 | Alzamend Neuro, Inc. (ALZN) | Director | Buy | 10,000 | $600 |
| 2025-03-19 | Alzamend Neuro, Inc. (ALZN) | Director | Buy | 5,000 | $0 |
Source: SEC Form 4 filings · as of 2026-07-01