# Natera (NTRA): value investors who own it | moatshark

1 value investor held Natera in their Q3 2026 13F, led by Polen Capital Management. See who bought, sold and how ownership has changed by quarter.

## 13F holders

| Manager | Portfolio | Value | Change | Quarters held |
| --- | --- | --- | --- | --- |
| Polen Capital Management | 0.0% | $442k | Added +28% | 5 |

## Directors buying and selling (Form 4, last 12 months)

| Date | Who | Role | Bought or sold | Shares | Value |
| --- | --- | --- | --- | --- | --- |
| 2026-10-16 | Sheena Jonathan | Director | Sold | 280 | $112k |
| 2026-10-16 | Sheena Jonathan | Director | Sold | 280 | $112k |
| 2026-10-16 | Sheena Jonathan | Director | Sold | 215 | $86k |
| 2026-10-16 | Sheena Jonathan | Director | Sold | 142 | $57k |
| 2026-10-16 | Sheena Jonathan | Director | Sold | 98 | $40k |
| 2026-10-16 | Sheena Jonathan | Director | Sold | 90 | $36k |
| 2026-10-16 | Sheena Jonathan | Director | Sold | 90 | $36k |
| 2026-10-16 | Sheena Jonathan | Director | Sold | 80 | $33k |
| 2026-10-16 | Sheena Jonathan | Director | Sold | 80 | $32k |
| 2026-10-16 | Sheena Jonathan | Director | Sold | 60 | $24k |
| 2026-10-16 | Sheena Jonathan | Director | Sold | 50 | $20k |
| 2026-10-16 | Sheena Jonathan | Director | Sold | 35 | $14k |
| 2026-10-15 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 10321 | $4.2m |
| 2026-10-15 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 6274 | $2.5m |
| 2026-10-15 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 6309 | $2.5m |
| 2026-10-15 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 5974 | $2.4m |
| 2026-10-15 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 3858 | $1.6m |
| 2026-10-15 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 3800 | $1.5m |
| 2026-10-15 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 2671 | $1.1m |
| 2026-10-15 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 2000 | $816k |

Source: SEC filings, via moatshark (https://www.moatshark.com/s/ntra). Values traded and returns are estimates. Not investment advice. Built 2026-10-21.