| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NTRA | Common Stock | Options Exercise | +3,984 | +17% | 27,199 | 07 Oct 2021 | Direct | F1, F2 | ||
| transaction | NTRA | Common Stock | Sale | $232,521 | -1,986 | -7.3% | $117.08 | 25,213 | 08 Oct 2021 | Direct | F3 |
| holding | NTRA | Common Stock | 64,686 | 07 Oct 2021 | Robert A Schueren & Deborah A Schueren Rev Trust | F4 |
| 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 | -3,984 | -17% | $0.000000 | 19,923 | 07 Oct 2021 | Common Stock | 3,984 | Direct | F2, F5 |
| Id | Content |
|---|---|
| F1 | Represents the partial vesting and settlement of Restricted Stock Units ("RSUs"), starting January 7, 2020. |
| F2 | Each RSU represents a contingent right to receive one share of the Issuer's Common Stock. |
| F3 | The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs in compliance with Rule 10b5-1. |
| F4 | 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. |
| F5 | The RSUs vest over four years. 25% of the RSUs vested on January 7, 2020 and the remaining shares vest in 12 equal quarterly installments thereafter. |