MR
Insider
Matthew Rabinowitz
EXECUTIVE CHAIRMANMatthew 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.
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
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$123.8M
shares × price, as filed
Last traded
Sep 15
Filed Sep 16
Median ADV $454.8M across their filed names
Open performance→Volume by month
Buys $0
Sells $178.0M
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 →
$38.1M199,246 sh across 19 lots
Exec Mar 12
Filed Mar 16 · 5:30 PM ET NTRASALE Natera, Inc. View filing → $4.6M
22,900 sh across 2 lots
Exec Nov 4 2025
Filed Nov 4 2025 · 5:30 PM ET NTRASALE Natera, Inc. View filing → $3.4M
17,100 sh × $200.00
Exec Nov 3 2025
Filed Nov 3 2025 · 5:30 PM ET NTRASALE Natera, Inc. View filing → $1.9M
10,000 sh × $190.00
Exec Oct 20 2025
Filed Oct 22 2025 · 5:30 PM ET NTRASALE Natera, Inc. View filing → $9.0M
50,000 sh across 4 lots
Exec Sep 18 2025
Filed Sep 19 2025 · 5:30 PM ET NTRASALE Natera, Inc. View filing → $766K
4,500 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 † More filings →