SXTP Insider Transactions
22 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–22; provenance stays internal.
SXTP insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| DOW GEOFFREY S | President and CEO | 2026-06-12 | Purchase | 7,350.0 | $1.38 |
| DOW GEOFFREY S | President and CEO | 2025-12-15 | Purchase | 9,670.0 | $0.8 |
| DOW GEOFFREY S | President and CEO | 2025-12-11 | Purchase | 3,613.0 | $0.92 |
| DOW GEOFFREY S | President and CEO | 2025-12-10 | Purchase | 9,350.0 | $0.95 |
| XU CHERYL | Director | 2025-06-03 | Purchase | 2,000.0 | $2.9 |
| XU CHERYL | Director | 2025-06-03 | Purchase | 3,000.0 | $2.87 |
| XU CHERYL | Director | 2024-12-16 | Purchase | 2,000.0 | $1.45 |
| XU CHERYL | Director | 2024-12-13 | Purchase | 1,500.0 | $1.52 |
| XU CHERYL | Director | 2024-12-13 | Purchase | 1,500.0 | $1.55 |
| XU CHERYL | Director | 2024-12-13 | Purchase | 1,500.0 | $1.58 |
| XU CHERYL | Director | 2024-12-13 | Purchase | 1,500.0 | $1.6 |
| XU CHERYL | Director | 2024-12-12 | Purchase | 2,500.0 | $1.8 |
| XU CHERYL | Director | 2024-12-12 | Purchase | 2,500.0 | $1.85 |
| DOW GEOFFREY S | President and CEO | 2024-12-09 | Purchase | 35,823.0 | $1.27 |
| DOW GEOFFREY S | President and CEO | 2024-12-06 | Purchase | 20,579.0 | $1.2 |
| DOW GEOFFREY S | President and CEO | 2024-12-05 | Purchase | 17,549.0 | $1.11 |
| DOW GEOFFREY S | President and CEO | 2024-11-21 | Purchase | 3,500.0 | $0.91 |
| DOW GEOFFREY S | President and CEO | 2024-11-20 | Purchase | 1,000.0 | $0.92 |
| DOW GEOFFREY S | President and CEO | 2024-11-19 | Purchase | 2,500.0 | $0.9 |
| XU CHERYL | Director | 2024-08-27 | Purchase | 5,000.0 | $1.7 |
| DOW GEOFFREY S | President and CEO | 2024-01-31 | Purchase | 25,974.0 | $0.38 |
| XU CHERYL | Director | 2024-01-31 | Purchase | 200,000.0 | $0.38 |