| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| JENKINS DAVID A | Chairman of the Board and CEO, Director | 1670 HIGHWAY 160 WEST, SUITE 205, FORT MILL | /s/ David A Jenkins | 18 Feb 2026 | 0001279803 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | VTAK | Series J Preferred Stock | Other | +2,491 | 2,491 | 12 Feb 2026 | Common Stock | 1,596,983 | $1.56 | Direct | F1, F2, F3, F4 | |||
| transaction | VTAK | Series J Preferred Stock | Other | +6,998 | 6,998 | 12 Feb 2026 | Common Stock | 4,486,022 | $1.56 | See Footnote | F1, F2, F3, F4, F5 |
| Id | Content |
|---|---|
| F1 | Series J Exchange Agreement entered into with the Company to cancel accrued royalty amount and terminate royalty right in exchange for Series J Preferred Stock, as more fully described in the Current Report on Form 8-K filed with the Securities and Exchange Commission on February 12, 2026 (the "Form 8-K"). |
| F2 | Series J Preferred Stock is not exercisable until stockholder approval is received, as more fully described in the Form 8-K. |
| F3 | Series J Preferred Stock has no expiration date. |
| F4 | The consideration and price paid for the Series J Preferred Stock is more fully described in the Form 8-K. |
| F5 | Mr. Jenkins is the managing member of SeaCap Management LLC, the general partner of FatBoy Capital LP. |