Industry Insider Activity

Medical Devices insider activity

Concentrated executive and director transaction evidence across 84 companies, with acquisition/disposal balance, filing cadence, value concentration, and linked company research.

Latest filing 24 Jul 2026 2198 filings tracked

Top-level read

Net insider buying

Medical Devices shows 1267 acquisition filings against 931 disposal filings. The largest stored filing is $12.2B in GKOS by BURNS, THOMAS WILLIAM.

Net value $21.9Bacquisitions minus disposals
Companies 84with stored filings
Total filings 2198stored transaction rows
Acquisition value $22.2B1267 acquisitions
Disposal value $312.9M931 disposals
Largest filing $12.2Breported transaction value

Filing cadence

Last 12 active months
Mar 2026 133
Apr 2026 227
May 2026 891
Jun 2026 773
Jul 2026 174

Acquisitions 57.6% · Disposals 42.4%

Company Reads

Most active company insider tapes

24 shown

Transaction Evidence

Latest filings in Medical Devices

Showing 1-30 of 2198
Date 24 Jul 2026
Symbol RPIDRapid Micro Biosystems Inc
Insider KOLLENDER, RICHARD SDirector
Side Acquisition
Shares 1827
Value 1370
Industry Medical Devices
Date 24 Jul 2026
Symbol RPIDRapid Micro Biosystems Inc
Insider KOLLENDER, RICHARD SDirector
Side Acquisition
Shares 1681
Value 1261
Industry Medical Devices
Date 24 Jul 2026
Symbol RPIDRapid Micro Biosystems Inc
Insider KOLLENDER, RICHARD SDirector
Side Disposal
Shares 1681
Value 0
Industry Medical Devices
Date 24 Jul 2026
Symbol RPIDRapid Micro Biosystems Inc
Insider KOLLENDER, RICHARD SDirector
Side Disposal
Shares 1827
Value 0
Industry Medical Devices
Date 24 Jul 2026
Symbol RXSTRxsight Inc
Insider MOTTIWALA, AZIZDirector, President and CEO
Side Acquisition
Shares 571286
Value 0
Industry Medical Devices
Date 24 Jul 2026
Symbol RXSTRxsight Inc
Insider MOTTIWALA, AZIZDirector, President and CEO
Side Acquisition
Shares 2312138
Value 0
Industry Medical Devices
Date 23 Jul 2026
Symbol STIMNeuronetics Inc
Insider NAOR, NIREVP, CFO & Treasurer
Side Acquisition
Shares 500000
Value 0
Industry Medical Devices
Date 22 Jul 2026
Symbol BFLYButterfly Network Inc
Insider ROTHBERG, JONATHAN MDirector
Side Disposal
Shares 496680
Value 3213420
Industry Medical Devices
Date 22 Jul 2026
Symbol BFLYButterfly Network Inc
Insider ROTHBERG, JONATHAN MDirector
Side Disposal
Shares 72724
Value 470510
Industry Medical Devices
Date 22 Jul 2026
Symbol BFLYButterfly Network Inc
Insider ROTHBERG, JONATHAN MDirector
Side Disposal
Shares 54143
Value 350294
Industry Medical Devices
Date 22 Jul 2026
Symbol BFLYButterfly Network Inc
Insider ROTHBERG, JONATHAN MDirector
Side Disposal
Shares 36366
Value 235281
Industry Medical Devices
Date 22 Jul 2026
Symbol RPIDRapid Micro Biosystems Inc
Insider SPIGNESI, ROBERT G. JR.Director, PRESIDENT AND CEO
Side Acquisition
Shares 1402
Value 1052
Industry Medical Devices
Date 22 Jul 2026
Symbol RPIDRapid Micro Biosystems Inc
Insider SPIGNESI, ROBERT G. JR.Director, PRESIDENT AND CEO
Side Disposal
Shares 1402
Value 0
Industry Medical Devices
Date 21 Jul 2026
Symbol BFLYButterfly Network Inc
Insider ROTHBERG, JONATHAN MDirector, 10% Owner
Side Disposal
Shares 753320
Value 5074288
Industry Medical Devices
Date 20 Jul 2026
Symbol BFLYButterfly Network Inc
Insider ROTHBERG, JONATHAN MDirector, 10% Owner
Side Disposal
Shares 1177276
Value 7786268
Industry Medical Devices
Date 20 Jul 2026
Symbol DXCMDexCom Inc
Insider SAYER, KEVIN RDirector, Executive Chair
Side Disposal
Shares 26756
Value 2041999
Industry Medical Devices
Date 20 Jul 2026
Symbol BFLYButterfly Network Inc
Insider DEVIVO, JOSEPHDirector, President & CEO
Side Disposal
Shares 211798
Value 1389395
Industry Medical Devices
Date 20 Jul 2026
Symbol BFLYButterfly Network Inc
Insider DOHERTY, JOHN N.EVP, CFO
Side Disposal
Shares 57136
Value 374812
Industry Medical Devices
Date 20 Jul 2026
Symbol BFLYButterfly Network Inc
Insider KU, VICTORChief Technology Officer
Side Disposal
Shares 48540
Value 318422
Industry Medical Devices
Date 17 Jul 2026
Symbol BFLYButterfly Network Inc
Insider ROTHBERG, JONATHAN MDirector, 10% Owner
Side Disposal
Shares 1195857
Value 7887753
Industry Medical Devices
Date 16 Jul 2026
Symbol BFLYButterfly Network Inc
Insider ROTHBERG, JONATHAN MDirector, 10% Owner
Side Disposal
Shares 1213634
Value 8603330
Industry Medical Devices
Date 16 Jul 2026
Symbol BFLYButterfly Network Inc
Insider ROTHBERG, JONATHAN MDirector, 10% Owner
Side Disposal
Shares 253867
Value 1799638
Industry Medical Devices
Date 16 Jul 2026
Symbol GKOSGlaukos Corp
Insider THURMAN, ALEX R.SVP & CHIEF FINANCIAL OFFICER
Side Disposal
Shares 10000
Value 1600000
Industry Medical Devices
Date 16 Jul 2026
Symbol GKOSGlaukos Corp
Insider THURMAN, ALEX R.SVP & CHIEF FINANCIAL OFFICER
Side Acquisition
Shares 10000
Value 386800
Industry Medical Devices
Date 16 Jul 2026
Symbol CERSCerus Corporation
Insider JAYARAMAN, VIVEK KChief Executive Officer
Side Disposal
Shares 16666
Value 52665
Industry Medical Devices
Date 16 Jul 2026
Symbol GKOSGlaukos Corp
Insider THURMAN, ALEX R.SVP & CHIEF FINANCIAL OFFICER
Side Disposal
Shares 10000
Value 0
Industry Medical Devices
Date 15 Jul 2026
Symbol QTRXQuanterix Corp
Insider MILLER, MICHAEL FRANCISChief Technology Officer
Side Acquisition
Shares 834
Value -
Industry Medical Devices
Date 15 Jul 2026
Symbol QTRXQuanterix Corp
Insider MILLER, MICHAEL FRANCISChief Technology Officer
Side Acquisition
Shares 135
Value -
Industry Medical Devices
Date 15 Jul 2026
Symbol QTRXQuanterix Corp
Insider MILLER, MICHAEL FRANCISChief Technology Officer
Side Acquisition
Shares 136
Value -
Industry Medical Devices
Date 15 Jul 2026
Symbol QTRXQuanterix Corp
Insider MILLER, MICHAEL FRANCISChief Technology Officer
Side Acquisition
Shares 372
Value -
Industry Medical Devices