| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NTRA | Common Stock | Options Exercise | +6,087 | 6,087 | 20 Jan 2023 | Direct | F1, F2 | |||
| transaction | NTRA | Common Stock | Options Exercise | +1,145 | +19% | 7,232 | 21 Jan 2023 | Direct | F1 | ||
| transaction | NTRA | Common Stock | Options Exercise | +1,250 | +17% | 8,482 | 22 Jan 2023 | Direct | F1 | ||
| transaction | NTRA | Common Stock | Sale | $176,878 | -4,256 | -50% | $41.56 | 4,226 | 23 Jan 2023 | Direct | F3 |
| transaction | NTRA | Common Stock | Gift | $0 | -1,100 | -0.95% | $0.000000 | 114,141 | 12 Jan 2023 | By Robert A Schueren & Deborah A Schueren Rev Trust | F4, F5 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NTRA | Restricted Stock Unit | Options Exercise | $0 | -6,087 | -25% | $0.000000 | 18,261 | 20 Jan 2023 | Common Stock | 6,087 | Direct | F1, F6 | |
| transaction | NTRA | Restricted Stock Unit | Options Exercise | $0 | -1,145 | -11% | $0.000000 | 9,161 | 21 Jan 2023 | Common Stock | 1,145 | Direct | F1, F7 | |
| transaction | NTRA | Restricted Stock Unit | Options Exercise | $0 | -1,250 | -8.3% | $0.000000 | 13,750 | 22 Jan 2023 | Common Stock | 1,250 | Direct | F1, F8 |
| Id | Content |
|---|---|
| F1 | Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock. |
| F2 | Excludes 11,824 shares previously reported as owned directly which have been transferred to the Robert A Schueren & Deborah A Schueren Rev Trust. |
| F3 | The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and in compliance with Rule 10b5-1. |
| F4 | Represents a charitable contribution by the Reporting Person. |
| F5 | The Reporting Person is a trustee of the Robert A Schueren & Deborah A Schueren Rev Trust and has voting and dispositive power with respect to the reported shares. The Reporting Person disclaims beneficial ownership except to the extent of his pecuniary interest therein. |
| F6 | The RSUs vest over four years. 25% of the RSUs vested on January 20, 2023 and the remaining shares vest in 12 equal quarterly installments thereafter. |
| F7 | The RSUs vest over four years. 25% of the RSUs vested on January 21, 2022 and the remaining shares vest in 12 equal quarterly installments thereafter |
| F8 | The RSUs vest over four years. 25% of the RSUs vested on October 22, 2022 and the remaining shares vest in 12 equal quarterly installments thereafter. |