NHTC · Insider Trading
Natural Health Trends Corp.
Every open-market purchase and sale reported by NHTC 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 |
|---|---|---|---|---|---|
| 2025-04-02 | Ching Chung Wong | Director | A | +10,370 deriv. | — |
| 2025-04-02 | Timothy Scott Davidson | Sr. V.P. & CFO | A | +41,788 deriv. | — |
| 2025-04-02 | Chris Tahjiun Sharng | President | A | +124,850 deriv. | — |
| 2025-04-02 | Randall A Mason | Director | A | +13,333 deriv. | — |
| 2025-04-02 | Lucy Njeri Nduati | Director | A | +10,370 deriv. | — |
| 2025-04-02 | Yiu Tung Chan | Director | A | +10,370 deriv. | — |
| 2024-12-16 | Timothy Scott Davidson | Sr. V.P. & CFO | MIXED | — | −$22.22K |
| 2024-12-16 | Randall A Mason | Director | MIXED | — | −$7.08K |
| 2024-12-16 | Ching Chung Wong | Director | MIXED | — | −$5.52K |
| 2024-12-16 | Yiu Tung Chan | Director | MIXED | — | −$5.52K |
| 2024-12-16 | Chris Tahjiun Sharng | President | MIXED | — | −$66.43K |
| 2024-09-16 | Randall A Mason | Director | MIXED | — | −$11.34K |
| 2024-09-16 | Ching Chung Wong | Director | MIXED | — | −$8.81K |
| 2024-09-16 | Chris Tahjiun Sharng | President | MIXED | — | −$106.12K |
| 2024-09-16 | Timothy Scott Davidson | Sr. V.P. & CFO | MIXED | — | −$35.52K |
| 2024-09-16 | Yiu Tung Chan | Director | MIXED | — | −$8.81K |
| 2024-06-17 | Yiu Tung Chan | Director | MIXED | — | −$8.81K |
| 2024-06-17 | Randall A Mason | Director | MIXED | — | −$11.34K |
| 2024-06-17 | Ching Chung Wong | Director | MIXED | — | −$8.81K |
| 2024-06-17 | Timothy Scott Davidson | Sr. V.P. & CFO | MIXED | — | −$35.52K |
| 2024-06-17 | Chris Tahjiun Sharng | President | MIXED | — | −$106.12K |
| 2024-04-16 | Chris Tahjiun Sharng | President | J | −443,322 | — |
| 2023-12-18 | Ching Chung Wong | Director | MIXED | — | −$7.18K |
| 2023-12-18 | Randall A Mason | Director | MIXED | — | −$9.24K |
| 2023-12-18 | Chris Tahjiun Sharng | President | MIXED | — | −$86.46K |
| 2023-12-18 | Yiu Tung Chan | Director | MIXED | — | −$7.18K |
| 2023-12-18 | Timothy Scott Davidson | Sr. V.P. & CFO | MIXED | — | −$28.94K |
| 2023-09-18 | Timothy Scott Davidson | Sr. V.P. & CFO | MIXED | — | −$28.21K |
| 2023-09-18 | Randall A Mason | Director | MIXED | — | −$9.00K |
| 2023-09-18 | Yiu Tung Chan | Director | MIXED | — | −$7.00K |
| 2023-09-18 | Chris Tahjiun Sharng | President | MIXED | — | −$84.27K |
| 2023-09-18 | Ching Chung Wong | Director | MIXED | — | −$7.00K |
| 2023-06-16 | Yiu Tung Chan | Director | MIXED | — | −$6.49K |
| 2023-06-16 | Timothy Scott Davidson | Sr. V.P. & CFO | MIXED | — | −$26.17K |
| 2023-06-16 | Chris Tahjiun Sharng | President | MIXED | — | −$78.19K |
| 2023-06-16 | Ching Chung Wong | Director | MIXED | — | −$6.49K |
| 2023-06-16 | Randall A Mason | Director | MIXED | — | −$8.35K |
| 2023-02-09 | Ching Chung Wong | Director | MIXED | — | −$6.17K |
| 2023-02-09 | Chris Tahjiun Sharng | President | MIXED | — | −$74.28K |
| 2023-02-09 | Timothy Scott Davidson | Sr. V.P. & CFO | MIXED | — | −$24.87K |
| 2023-02-09 | Randall A Mason | Director | MIXED | — | −$7.93K |
| 2023-02-09 | Yiu Tung Chan | Director | MIXED | — | −$6.17K |
| 2022-12-16 | Chris Tahjiun Sharng | President | MIXED | — | −$56.19K |
| 2022-12-16 | Brunde E Broady | Director | MIXED | — | −$4.67K |
| 2022-12-16 | Ching Chung Wong | Director | MIXED | — | −$4.67K |
| 2022-12-16 | Timothy Scott Davidson | Sr. V.P. & CFO | MIXED | — | −$18.79K |
| 2022-12-16 | Randall A Mason | Director | MIXED | — | −$5.99K |
| 2022-12-16 | Yiu Tung Chan | Director | MIXED | — | −$4.67K |
| 2022-09-16 | Ching Chung Wong | Director | MIXED | — | −$12.96K |
| 2022-09-16 | Yiu Tung Chan | Director | MIXED | — | −$12.96K |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Chris Tahjiun Sharng | President | 458,931 | $345.62K |
| Timothy Scott Davidson | Sr. V.P. & CFO | 396,320 | $298.47K |
| Randall A Mason | Director | 254,397 | $191.59K |
| Ching Chung Wong | Director | 1,298 | $978 |
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 NHTC 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.