SB
Insider
Susan Bobulsky
Chief Commercial Officer, MRDSusan Bobulsky (Chief Commercial Officer, MRD) filed 4 Form 4 reports in the trailing twelve months (0 purchases, 4 sales), most often in Adaptive Biotechnologies Corporation (ADPT). The largest single filing was $544K of ADPT (41,338 sh × $13.17, as filed), executed Mar 11.
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
4
0 buys · 4 sells
Median delay
–
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$960K
shares × price, as filed
Last traded
Jul 16
Filed Jul 20
Median ADV $72.7M across their filed names
Open performance→Volume by month
Buys $0
Sells $1.1M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Healthcare
4 filings
Sector per market data · by filing · past 12 months
Most traded names
ADPTRecent filings
ADPTSALE
Adaptive Biotechnologies Corporation
View filing →
$115K5,000 sh × $23.00
Exec Jul 16
Filed Jul 20 · 7:19 PM ET ADPTSALE Adaptive Biotechnologies Corporation View filing → $102K
5,000 sh × $20.50
Exec Jun 25
Filed Jun 29 · 5:30 PM ET ADPTSALE Adaptive Biotechnologies Corporation View filing → $198K
11,000 sh × $18.00
Exec Jun 4
Filed Jun 8 · 5:30 PM ET ADPTSALE Adaptive Biotechnologies Corporation View filing → $544K
41,338 sh × $13.17
Exec Mar 11
Filed Mar 13 · 5:30 PM ET ADPTSALE Adaptive Biotechnologies Corporation View filing → $182K
26,023 sh × $6.98
Exec Mar 5 2025
Filed Mar 6 2025 · 5:30 PM ET