Horne William B.
Insider transactions at 3 companies
This page shows all SEC Form 4 filings attributed to Horne William B.. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| ALZN | Sale | 3,333 | $2.12 | $7,066 | Dec 19, 2025 | |
| ALZN | Purchase | 3,334 | $0.99 | $3,301 | Mar 26, 2025 | |
| ALZN | Purchase | 5,000 | $0.98 | $4,900 | Mar 20, 2025 | |
| ALZN | Purchase | 5,000 | $0.97 | $4,850 | Mar 18, 2025 | |
| GPUS-PD | Chief Executive Officer | Sale | 2 | $5.21 | $10 | Dec 30, 2024 |
| ALZN | Option Exercise | 500,000 | — | — | Feb 24, 2023 | |
| GPUS-PD | Chief Executive Officer | Option Exercise | 300,000 | — | — | Jan 9, 2023 |
| GPUS-PD | Chief Executive Officer | Option Exercise | 100,000 | — | — | Nov 15, 2022 |
| GPUS-PD | Chief Executive Officer | Option Exercise | 66,667 | — | — | May 15, 2022 |
| ALZN | Option Exercise | 250,000 | — | — | Apr 26, 2022 | |
| ALZN | Option Exercise | 150,000 | — | — | Jan 24, 2022 | |
| GPUS-PD | Chief Executive Officer | Option Exercise | 1,250 | — | — | Dec 1, 2021 |
| GPUS-PD | Chief Executive Officer | Option Exercise | 66,667 | — | — | Nov 15, 2021 |
| ALZN | Option Exercise | 100,000 | — | — | Sep 8, 2021 | |
| GPUS-PD | Chief Executive Officer | Option Exercise | 66,666 | — | — | Aug 20, 2021 |
| GPUS-PD | Chief Executive Officer | Purchase | 2,000 | $3.05 | $6,100 | Jun 9, 2021 |
| GPUS-PD | Chief Financial Officer | Purchase | 25,000 | $0.12 | $3,000 | Jan 10, 2019 |
| GPUS-PD | Chief Financial Officer | Purchase | 16,000 | $0.10 | $1,600 | Dec 21, 2018 |
| GPUS-PD | Chief Financial Officer | Purchase | 4,000 | $0.11 | $440 | Dec 18, 2018 |
| GPUS-PD | Chief Financial Officer | Award / Grant | 1,000,000 | — | — | Jan 25, 2018 |
| GPUS-PD | Award / Grant | 200,000 | — | — | Nov 22, 2017 | |
| GPUS-PD | Award / Grant | 200,000 | — | — | Nov 22, 2017 | |
| 0001420030 | Chief Financial Officer | Award / Grant | 342,500 | $0.05 | $17,125 | Mar 4, 2016 |
| 0001420030 | Chief Financial Officer | Award / Grant | 65,769 | $0.20 | $13,154 | Sep 11, 2015 |
| 0001420030 | Chief Financial Officer | Award / Grant | 200,000 | $0.08 | $16,000 | Jun 17, 2015 |
| 0001420030 | Chief Financial Officer | Award / Grant | 65,769 | $0.20 | $13,154 | May 20, 2015 |
| BCHT | Other | 234,789 | $0.03 | $7,044 | Oct 22, 2009 | |
| 0000812301 | CEO and CFO | Award / Grant | 2,032 | $1.50 | $3,048 | May 30, 2007 |
| BCHT | Chief Financial Officer | Purchase | 50,000 | $1.10 | $55,000 | Apr 20, 2006 |
| 0000812301 | CEO and CFO | Award / Grant | 41,982 | — | — | Dec 13, 2005 |