ISPR Insider Transactions
21 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–21; provenance stays internal.
ISPR insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Wang Michael Xue | Co-Chief Executive Officer | 2026-03-02 | Purchase | 1,737.0 | $2.37 |
| Wang Michael Xue | Co-Chief Executive Officer | 2026-03-02 | Purchase | 1,163.0 | $2.41 |
| Wang Michael Xue | Co-Chief Executive Officer | 2026-03-02 | Purchase | 100.0 | $2.38 |
| Wang Michael Xue | Co-Chief Executive Officer | 2026-02-27 | Purchase | 916.0 | $2.44 |
| Wang Michael Xue | Co-Chief Executive Officer | 2026-02-27 | Purchase | 100.0 | $2.39 |
| Wang Michael Xue | Co-Chief Executive Officer | 2026-02-27 | Purchase | 984.0 | $2.38 |
| Wang Michael Xue | Co-Chief Executive Officer | 2026-02-26 | Purchase | 100.0 | $2.39 |
| Wang Michael Xue | Co-Chief Executive Officer | 2026-02-26 | Purchase | 1,900.0 | $2.41 |
| Wang Michael Xue | Co-Chief Executive Officer | 2026-02-25 | Purchase | 2,000.0 | $2.3 |
| Wang Michael Xue | Co-Chief Executive Officer | 2026-02-25 | Purchase | 916.0 | $2.36 |
| Wang Michael Xue | Co-Chief Executive Officer | 2026-02-25 | Purchase | 1,084.0 | $2.34 |
| Wang Michael Xue | Co-Chief Executive Officer | 2026-02-24 | Purchase | 1,041.0 | $2.21 |
| Wang Michael Xue | Co-Chief Executive Officer | 2026-02-24 | Purchase | 959.0 | $2.21 |
| Pryzbyla Steven P. | CLO and Secretary | 2026-02-17 | Sale | 3,000.0 | $3.22 |
| Pryzbyla Steven P. | CLO and Secretary | 2026-02-13 | Sale | 3,000.0 | $3.23 |
| Pryzbyla Steven P. | CLO and Secretary | 2026-02-12 | Sale | 3,000.0 | $3.41 |
| Fargis John | Director | 2025-11-20 | Sale | 7,500.0 | $1.95 |
| Pryzbyla Steven P. | CLO and Secretary | 2025-09-26 | Sale | 17,046.0 | $2.64 |
| Pryzbyla Steven P. | CLO and Secretary | 2025-03-17 | Sale | 500.0 | $3.57 |
| Pryzbyla Steven P. | CLO and Secretary | 2025-03-13 | Sale | 6,139.0 | $4.03 |
| Pryzbyla Steven P. | CLO and Secretary | 2025-03-12 | Sale | 61.0 | $4.0 |