$ Value
$867K
Shares
3,648
Price
$238
Filed
Jan 29
Insider
Name
Chapman Steven Leonard
Title
CEO AND PRESIDENT
CIK
0001711968
Roles
Transaction Details
Transaction Date
2026-01-28
Code
S
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
213,180
Footnotes
The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreement granted on January 26, 2024. | The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreement granted on January 27, 2023.
Filing Info
Chapman Steven Leonard's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-03-10 | NTRA | ▼ | $1.1M |
| 2026-03-09 | NTRA | A | — |
| 2026-03-02 | NTRA | ▼ | $223K |
| 2026-03-02 | NTRA | ▼ | $493K |
| 2026-03-02 | NTRA | ▼ | $73K |
| 2026-02-27 | NTRA | A | — |
| 2026-02-03 | NTRA | ▼ | $1.1M |
| 2026-02-02 | NTRA | ▼ | $1.5M |
| 2026-02-02 | NTRA | ▼ | $9.6M |
| 2026-02-02 | NTRA | ▼ | $4.6M |
Other Insiders at NTRA (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| BOTHA ROELOF | — | — | 2026-01-30 |
| ROSENMAN HERM | — | — | 2026-01-30 |
| Williams Brinkley Ruth | — | — | 2026-01-30 |
|
Rabinowitz Matthew
EXECUTIVE CHAIRMAN
|
— | $38.3M | 2026-04-06 |
| Sheena Jonathan | — | $2.4M | 2026-04-17 |
| Baynes Roy D. | — | — | 2026-01-30 |
|
Brophy Michael Burkes
CHIEF FINANCIAL OFFICER
|
— | $2.9M | 2026-03-10 |
| Marcus Gail Boxer | — | — | 2026-01-30 |
|
Chapman Steven Leonard
CEO AND PRESIDENT
|
— | $23.3M | 2026-03-10 |
| Bertagnolli Monica | — | — | 2026-01-30 |
| Chapman Rowan E | — | $23K | 2026-03-13 |
|
RABINOWITZ DANIEL
SEC. AND CHIEF LEGAL OFFICER
|
— | $4.5M | 2026-04-01 |
|
Moshkevich Solomon
PRESIDENT, CLINICALDIAGNOSTICS
|
— | $3.0M | 2026-04-01 |
|
Fesko John
PRESIDENT, CHIEF BUS. OFFICER
|
— | $1.4M | 2026-03-10 |