Rabinowitz Matthew (CIK 1646382) reported 86 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-07). Recent activity: Sell NTRA (2,000 shares), Sell NTRA (731 shares), Sell NTRA (1,718 shares), Sell NTRA (1,000 shares), Sell NTRA (4,276 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-07 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 2,000 | $641,800 |
| 2026-08-05 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 731 | $195,900 |
| 2026-07-29 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 1,718 | $447,523 |
| 2026-07-08 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 1,000 | $280,000 |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 4,276 | $929,278 |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 3,267 | $687,048 |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 2,957 | $625,737 |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 12,142 | $2.6M |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 5,034 | $1.1M |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 5,707 | $1.2M |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 3,161 | $680,815 |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 7,182 | $1.6M |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 2,536 | $531,280 |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 2,133 | $465,357 |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 1,605 | $352,070 |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 831 | $174,372 |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 1,832 | $386,057 |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 1,237 | $262,008 |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 5,097 | $1.1M |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 7,836 | $1.7M |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 10,338 | $2.2M |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 11,877 | $2.6M |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 6,741 | $1.5M |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 3,811 | $829,284 |
| 2026-06-16 | Natera, Inc. (NTRA) | EXECUTIVE CHAIRMAN | Sell | 400 | $87,489 |
Source: SEC Form 4 filings · as of 2026-08-07