1 insiders reported 11 Form 4 transactions for Shuttle Pharmaceuticals Holdings, Inc. (SHPH) over the past 18 months (most recent 2026-07-15). Recent activity: HRT FINANCIAL LP (10% Owner) Sell 1,033 shares, HRT FINANCIAL LP (10% Owner) Sell 82,116 shares, HRT FINANCIAL LP (10% Owner) Buy 8,266 shares, HRT FINANCIAL LP (10% Owner) Buy 731 shares, HRT FINANCIAL LP (10% Owner) Sell 10,580 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-15 | HRT FINANCIAL LP | 10% Owner | Sell | 1,033 | $4,824 |
| 2026-07-15 | HRT FINANCIAL LP | 10% Owner | Sell | 82,116 | $367,880 |
| 2026-07-13 | HRT FINANCIAL LP | 10% Owner | Buy | 8,266 | $27,939 |
| 2026-07-13 | HRT FINANCIAL LP | 10% Owner | Buy | 731 | $2,273 |
| 2026-07-09 | HRT FINANCIAL LP | 10% Owner | Sell | 10,580 | $35,231 |
| 2026-07-09 | HRT FINANCIAL LP | 10% Owner | Sell | 18,531 | $65,229 |
| 2026-07-07 | HRT FINANCIAL LP | 10% Owner | Buy | 7,851 | $27,793 |
| 2026-07-07 | HRT FINANCIAL LP | 10% Owner | Sell | 9,022 | $31,667 |
| 2026-07-02 | HRT FINANCIAL LP | 10% Owner | Buy | 3,959 | $13,065 |
| 2026-07-01 | HRT FINANCIAL LP | 10% Owner | Buy | 25,836 | $88,876 |
| 2026-07-01 | HRT FINANCIAL LP | 10% Owner | Buy | 6,755 | $21,819 |
Source: SEC Form 4 filings · as of 2026-07-15