| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NTIP | Common Stock | Sale | $539,205 | -150,000 | -8% | $3.59 | 1,722,058 | 27 Jul 2021 | By Goose Hill Capital, LLC | |
| holding | NTIP | Common Stock | 585,233 | 27 Jul 2021 | Direct |
Steven D. Heinemann is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.