| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Baker Brian D. | President & CEO, CFO, Director | 1200 TRAPP ROAD, EAGAN | /s/ Brian Baker | 03 Oct 2025 | 0001646772 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DYNT | Common Stock | Other | +80,898 | +27% | 381,545 | 01 Oct 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | $0.0593 per share, payment of quarterly dividends on 8% Preferred Stock in shares of common stock valued at 90% of 10-day average closing bid price. |