Giorgio R. Saumat is CEO at Earth Science Tech, Inc. (ETST). They have made 53 open-market trades across 1 company since 2022, most recently 2025-07-22.
CIK 0001955709
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
53 open-market purchases totalling $1.6M since 2022, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ETST | 122,930,127 | — |
Shares reported on the most recent Form 4, priced at the 2025-07-22 close. 1 holding could not be priced and is excluded from the total.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ETST | BUY | 2025-07-22 | 2025-07-22 | $0.21 | $11K | N/A | N/A | N/A |
| ETST | BUY | 2025-07-21 | 2025-07-21 | $0.20 | $20K | N/A | N/A | N/A |
| ETST | BUY | 2025-02-24 | 2025-02-24 | $0.18 | $18K | N/A | N/A | N/A |
| ETST | BUY | 2024-12-27 | 2025-01-16 | $0.20 | $116K | N/A | N/A | N/A |
| ETST | BUY | 2024-11-27 | 2024-11-29 | $0.15 | $16K | N/A | N/A | N/A |
| ETST | BUY | 2024-11-20 | 2024-11-20 | $0.17 | $13K | N/A | N/A | N/A |
| ETST | BUY | 2024-11-19 | 2024-11-19 | $0.15 | $30K | N/A | N/A | N/A |
| ETST | BUY | 2024-10-10 | 2024-10-10 | $0.16 | $12K | N/A | N/A | N/A |
| ETST | BUY | 2024-08-27 | 2024-08-27 | $0.22 | $13K | N/A | N/A | N/A |
| ETST | BUY | 2024-08-26 | 2024-08-26 | $0.20 | $21K | N/A | N/A | N/A |
| ETST | BUY | 2024-05-22 | 2024-05-23 | $0.27 | $10K | N/A | N/A | N/A |
| ETST | BUY | 2024-05-06 | 2024-05-07 | $0.10 | $2K | N/A | N/A | N/A |
| ETST | BUY | 2024-05-03 | 2024-05-03 | $0.11 | $11K | N/A | N/A | N/A |
| ETST | BUY | 2024-05-02 | 2024-05-03 | $0.10 | $71K | N/A | N/A | N/A |
| ETST | BUY | 2024-04-29 | 2024-05-01 | $0.09 | $42K | N/A | N/A | N/A |
| ETST | BUY | 2024-04-26 | 2024-04-29 | $0.07 | $1K | N/A | N/A | N/A |
| ETST | BUY | 2024-04-22 | 2024-04-23 | $0.07 | $6K | N/A | N/A | N/A |
| ETST | BUY | 2024-04-20 | 2024-04-22 | $0.07 | $3K | N/A | N/A | N/A |
| ETST | BUY | 2024-04-17 | 2024-04-19 | $0.07 | $6K | N/A | N/A | N/A |
| ETST | BUY | 2024-02-28 | 2024-02-29 | $0.08 | $1K | N/A | N/A | N/A |
| ETST | BUY | 2024-02-22 | 2024-02-23 | $0.08 | $9K | N/A | N/A | N/A |
| ETST | BUY | 2024-02-20 | 2024-02-21 | $0.08 | $5K | N/A | N/A | N/A |
| ETST | BUY | 2023-11-28 | 2023-11-30 | $0.09 | $20K | N/A | N/A | N/A |
| ETST | BUY | 2023-11-22 | 2023-11-24 | $0.08 | $7K | N/A | N/A | N/A |
| ETST | BUY | 2023-11-20 | 2023-11-22 | $0.07 | $5K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.