Tabraue Mario Guillermo
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Tabraue Mario Guillermo. 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 |
|---|---|---|---|---|---|---|
| ETST | COO | Purchase | 40,000 | $0.14 | $5,600 | Mar 10, 2025 |
| ETST | COO | Purchase | 20,000 | $0.23 | $4,600 | Jan 24, 2025 |
| ETST | COO | Purchase | 6,000 | $0.18 | $1,080 | Aug 23, 2024 |
| ETST | COO | Purchase | 15,000 | $0.17 | $2,550 | Aug 2, 2024 |
| ETST | COO | Purchase | 10,000 | $0.20 | $2,000 | Jul 17, 2024 |
| ETST | COO | Purchase | 20,000 | $0.25 | $5,000 | Jul 11, 2024 |
| ETST | COO | Purchase | 20,000 | $0.23 | $4,600 | Jun 27, 2024 |
| ETST | COO | Purchase | 10,000 | $0.15 | $1,500 | May 15, 2024 |