Billingsley Chester
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Billingsley Chester. 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 |
|---|---|---|---|---|---|---|
| MNTR | Chief Executive Officer | Purchase | 500 | $0.08 | $40 | Dec 26, 2025 |
| MNTR | Chief Executive Officer | Purchase | 2,000 | $0.09 | $180 | Dec 22, 2025 |
| MNTR | Chief Executive Officer | Purchase | 700 | $0.10 | $70 | Dec 18, 2025 |
| MNTR | Chief Executive Officer | Purchase | 1,500 | $0.10 | $150 | Dec 16, 2025 |
| MNTR | Chief Executive Officer | Purchase | 1,300 | $0.09 | $117 | Dec 4, 2025 |
| MNTR | Chief Executive Officer | Purchase | 700 | $0.10 | $70 | Nov 26, 2025 |
| MNTR | Chief Executive Officer | Purchase | 2,000 | $0.10 | $200 | Nov 24, 2025 |
| MNTR | Chief Executive Officer | Purchase | 500 | $0.11 | $55 | Nov 10, 2025 |
| MNTR | Chief Executive Officer | Purchase | 200 | $0.10 | $20 | Nov 6, 2025 |
| MNTR | Chief Executive Officer | Purchase | 2,000 | $0.11 | $220 | Nov 3, 2025 |
| MNTR | Chief Executive Officer | Purchase | 1,500 | $0.10 | $150 | Oct 29, 2025 |
| MNTR | Chief Executive Officer | Purchase | 1,500 | $0.10 | $150 | Oct 23, 2025 |
| MNTR | Chief Executive Officer | Purchase | 10,000 | $0.11 | $1,100 | Oct 22, 2025 |
| MNTR | Chief Executive Officer | Purchase | 16,850 | $0.10 | $1,685 | Oct 15, 2025 |
| MNTR | Chief Executive Officer | Purchase | 5,000 | $0.12 | $600 | Oct 9, 2025 |
| MNTR | Chief Executive Officer | Purchase | 20,000 | $1.00 | $20,000 | Oct 9, 2025 |
| MNTR | Chief Executive Officer | Purchase | 15,645 | $0.10 | $1,565 | Oct 1, 2025 |
| MNTR | Chief Executive Officer | Purchase | 12,000 | $0.10 | $1,200 | Sep 29, 2025 |
| MNTR | Chief Executive Officer | Purchase | 12,000 | $0.09 | $1,080 | Sep 25, 2025 |
| MNTR | Chief Executive Officer | Purchase | 25,000 | $0.09 | $2,250 | Sep 22, 2025 |
| MNTR | Chief Executive Officer | Purchase | 16,000 | $0.08 | $1,280 | Sep 16, 2025 |
| MNTR | Chief Executive Officer | Purchase | 17,500 | $0.08 | $1,400 | Sep 12, 2025 |
| MNTR | Chief Executive Officer | Purchase | 12,800 | $0.07 | $896 | Sep 10, 2025 |
| MNTR | Chief Executive Officer | Purchase | 17,625 | $0.06 | $1,058 | Sep 5, 2025 |
| MNTR | Chief Executive Officer | Purchase | 22,325 | $0.06 | $1,340 | Aug 29, 2025 |
| MNTR | Chief Executive Officer | Purchase | 15,000 | $0.06 | $900 | Aug 27, 2025 |
| MNTR | Chief Executive Officer | Purchase | 11,000 | $0.05 | $550 | Aug 25, 2025 |
| MNTR | Chief Executive Officer | Purchase | 12,000 | $0.05 | $600 | Aug 20, 2025 |
| MNTR | Chief Executive Officer | Purchase | 12,000 | $0.05 | $600 | Aug 12, 2025 |
| MNTR | Chief Executive Officer | Purchase | 22,950 | $0.05 | $1,148 | Aug 11, 2025 |
| MNTR | Chief Executive Officer | Purchase | 2,000 | $0.05 | $100 | Aug 5, 2025 |
| MNTR | Chief Executive Officer | Purchase | 61,000 | $0.05 | $3,050 | Jul 31, 2025 |
| MNTR | Chief Executive Officer | Purchase | 12,000 | $0.05 | $600 | Jul 23, 2025 |
| MNTR | Chief Executive Officer | Purchase | 21,000 | $0.05 | $1,050 | Jul 18, 2025 |
| MNTR | Chief Executive Officer | Purchase | 12,500 | $0.06 | $750 | May 27, 2025 |
| MNTR | Chief Executive Officer | Purchase | 13,000 | $0.05 | $650 | May 21, 2025 |
| MNTR | Chief Executive Officer | Purchase | 12,000 | $0.04 | $480 | May 12, 2025 |
| MNTR | Chief Executive Officer | Purchase | 11,000 | $0.04 | $440 | May 9, 2025 |
| MNTR | Chief Executive Officer | Purchase | 11,000 | $0.04 | $440 | May 6, 2025 |
| MNTR | Chief Executive Officer | Purchase | 12,000 | $0.05 | $600 | May 1, 2025 |
| MNTR | Chief Executive Officer | Purchase | 11,000 | $0.05 | $550 | Apr 29, 2025 |
| MNTR | Chief Executive Officer | Purchase | 11,000 | $0.05 | $550 | Apr 29, 2025 |
| MNTR | Chief Executive Officer | X | 2,000,000 | $0.02 | $40,000 | Dec 14, 2023 |
| MNTR | Chief Executive Officer | Sale | 208,000 | $0.04 | $8,320 | Feb 24, 2023 |
| MNTR | Chief Executive Officer | Sale | 208,000 | $0.06 | $12,480 | Nov 4, 2022 |
| MNTR | Chief Executive Officer | Sale | 208,000 | $0.04 | $8,320 | Aug 5, 2022 |
| MNTR | Chief Executive Officer | Sale | 208,000 | $0.05 | $10,400 | Mar 31, 2022 |
| MNTR | Chief Executive Officer | X | 87,456 | $0.11 | $9,620 | Jan 11, 2022 |
| MNTR | Chief Executive Officer | Sale | 208,000 | $0.10 | $20,800 | Nov 23, 2021 |
| MNTR | Chief Executive Officer | Sale | 208,000 | $0.11 | $22,880 | Aug 27, 2021 |