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▼ SELL

$ Value

$459K

Shares

2,750

Price

$167

Filed

Sep 2

Insider

Name

Chapman Rowan E

Title

CIK

0001786240

Roles

Director

Transaction Details

Transaction Date

2025-08-28

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

6,015

Footnotes

Represents the issuance of restricted stock units ("RSUs") that shall vest in full on June 12, 2026. The RSUs will become fully vested in the event that the Issuer is subject to a change in control. | Each RSU represents a contingent right to receive one share of the Issuer's Common Stock. | Represents the issuance of RSUs to the Reporting Person. 25% of the RSUs vest immediately and the remaining RSUs vest in three equal quarterly installments thereafter. | Represents the issuance of RSUs to the Reporting Person in lieu of quarterly retainer fees of $23,125 for service on the Issuer's Board of Directors. The RSUs were fully vested at the time of issuance.

Filing Info

Accession No.

0001415889-25-023477

Form Type

4

Issuer CIK

0001604821

Chapman Rowan E's History

Date Ticker Type Value
2026-03-13 NTRA $23K
2026-01-30 NTRA A
2025-12-05 NTRA M $129K
2025-12-05 NTRA $972K
2025-12-05 NTRA $89K
2025-12-05 NTRA M $0
2025-10-31 NTRA A
2025-08-28 NTRA $459K
2025-07-25 NTRA A
2025-06-27 NTRA A

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
$24.1M 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