TOMZ · Insider Trading
TOMI Environmental Solutions, Inc.
Every open-market purchase and sale reported by TOMZ officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-23 | Harold Paul | Director | A | +10,000 | +$5.50K |
| 2026-04-23 | Boh Soon Lim | Director | A | +10,000 | +$5.50K |
| 2026-04-23 | Francesco Fragasso | Director | A | +10,000 | +$5.50K |
| 2026-01-12 | Francesco Fragasso | Director | A | +20,000 | +$15.80K |
| 2026-01-12 | Boh Soon Lim | Director | A | +10,000 | +$7.90K |
| 2026-01-12 | Harold Paul | Director | A | +20,000 | +$15.80K |
| 2025-10-08 | David Cecil Vanston | Chief Financial Officer | A | +100,000 | — |
| 2025-05-13 | Kelly Anderson | Director | A | +20,000 | +$17.00K |
| 2025-05-13 | Boh Soon Lim | Director | A | +20,000 | +$17.00K |
| 2025-05-13 | Walter C Johnsen | Director | A | +20,000 | +$17.00K |
| 2024-05-17 | Walter C Johnsen | Director | A | +20,000 | +$15.00K |
| 2024-05-17 | Elissa Jessica Shane | Chief Operating Officer | A | +50,000 deriv. | — |
| 2024-05-17 | Boh Soon Lim | Director | A | +20,000 | +$15.00K |
| 2024-05-17 | Kelly Anderson | Director | A | +20,000 | +$15.00K |
| 2024-05-17 | Dr. Halden Stuart Shane | Chief Executive Officer | A | +100,000 deriv. | — |
| 2024-01-08 | Elissa Jessica Shane | Chief Operating Officer | C | −31,250 deriv. | — |
| 2023-08-23 | Dr. Halden Stuart Shane | CEO | Buy | +2,503 | +$3.00K |
| 2023-08-21 | Dr. Halden Stuart Shane | CEO | Buy | +3,000 | +$3.21K |
| 2023-01-27 | Kelly Anderson | Director | A | +20,000 | +$17.00K |
| 2023-01-27 | Boh Soon Lim | Director | A | +20,000 | +$17.00K |
| 2023-01-27 | Dr. Halden Stuart Shane | Chief Executive Officer | A | +100,000 deriv. | — |
| 2023-01-27 | Nick Jennings | Chief Financial Officer | A | +25,000 deriv. | — |
| 2023-01-27 | Walter C Johnsen | Director | A | +20,000 | +$17.00K |
| 2023-01-27 | Elissa Jessica Shane | Chief Operating Officer | A | +50,000 deriv. | — |
| 2022-07-20 | Dr. Halden Stuart Shane | Chief Executive Officer | M | +31,250 | +$25.00K |
| 2022-01-21 | Kelly Anderson | Director | A | +17,250 | +$19.66K |
| 2022-01-21 | Boh Soon Lim | Director | A | +17,250 | +$19.66K |
| 2022-01-21 | Walter C Johnsen | Director | A | +17,250 | +$19.66K |
| 2022-01-20 | Nick Jennings | Chief Financial Officer | A | +40,000 deriv. | — |
| 2022-01-20 | Dr. Halden Stuart Shane | Chief Executive Officer | A | +172,500 deriv. | — |
| 2022-01-20 | Elissa Jessica Shane | Chief Operating Officer | A | +57,500 deriv. | — |
| 2021-09-07 | Dr. Halden Stuart Shane | Chief Executive Officer | Buy | +43,282 | +$86.99K |
| 2021-02-16 | Dr. Halden Stuart Shane | Chief Executive Officer | D | −125,000 deriv. | — |
| 2021-01-08 | Harold Paul | Secretary | A | +12,500 | +$57.00K |
| 2021-01-08 | Boh Soon Lim | Director | A | +12,500 | +$57.00K |
| 2021-01-08 | Kelly Anderson | Director | A | +12,500 | +$57.00K |
| 2021-01-08 | Walter C Johnsen | Director | A | +12,500 | +$57.00K |
| 2021-01-06 | Elissa Jessica Shane | Chief Operating Officer | A | +31,250 deriv. | — |
| 2020-10-02 | Dr. Halden Stuart Shane | Chief Executive Officer | A | +375,000 deriv. | — |
| 2020-10-02 | Elissa Jessica Shane | Chief Operating Officer | A | +93,750 deriv. | — |
| 2020-10-02 | Nick Jennings | Chief Financial Officer | A | +12,500 | +$77.12K |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Boh Soon Lim | Director | 69,508 | $168.21K |
| Walter C Johnsen | Director | 43,458 | $105.17K |
| Kelly Anderson | Director | 43,458 | $105.17K |
| David Cecil Vanston | Chief Financial Officer | 33,333 | $80.67K |
| Harold Paul | Secretary | 30,433 | $73.65K |
| Francesco Fragasso | Director | 10,000 | $24.20K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the TOMZ quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.