MR
Matthew Rabinowitz (EXECUTIVE CHAIRMAN) filed 12 Form 4 reports in the trailing twelve months (0 purchases, 12 sales), most often in Natera, Inc. (NTRA). The largest single filing was $38.1M of NTRA (199,246 sh across 19 lots, as filed), executed Mar 12. Data as of Nov 8 2026.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
12
0 buys · 12 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$135.0M
shares × price, as filed
Last traded
Nov 2
Filed Nov 4
Median ADV $454.8M across their filed names
Open performance→Volume by month
Buys $0
Sells $198.6M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Healthcare
12 filings
Sector per market data · by filing · past 12 months
Most traded names
NTRARecent filings
NTRASALE
Natera, Inc.
View filing →
$766K4,500 sh × $170.31
Exec Sep 12 2025
Filed Sep 16 2025 · 5:30 PM ET NTRASALE Natera, Inc. View filing → $240K
1,718 sh × $139.81
Exec Jul 28 2025
Filed Jul 30 2025 · 5:30 PM ET NTRASALE Natera, Inc. View filing → $8.4M
54,000 sh across 6 lots
Exec May 15 2025
Filed Jun 20 2025 · 5:30 PM ET † NTRASALE Natera, Inc. View filing → $261K
1,718 sh × $152.18
Exec Apr 28 2025
Filed Apr 30 2025 · 5:30 PM ET NTRASALE Natera, Inc. View filing → $164K
1,124 sh × $146.03
Exec Mar 17 2025
Filed Mar 19 2025 · 5:30 PM ET NTRASALE Natera, Inc. View filing → $7.3M
49,700 sh across 4 lots
Exec Mar 14 2025
Filed Mar 14 2025 · 5:30 PM ET NTRASALE Natera, Inc. View filing → $995K
5,999 sh × $165.87
Exec Jan 29 2025
Filed Jan 31 2025 · 5:30 PM ET NTRASALE Natera, Inc. View filing → $26.5M
160,000 sh across 5 lots
Exec Dec 13 2024
Filed Dec 13 2024 · 5:30 PM ET More filings →