Industry - Surgical & Medical Instruments & Apparatus

  1. All Sectors
  2. Manufacturing
  3. Specialty Instruments
Latest data: 7/31/2025 10:05:58 PM
1 Month
Buy/Sell Ratio 0.14
11%
89%
Buy Sell
$285,628 ($2.09) M
3 Insiders 20 Insiders
6 Transactions 21 Transactions
6/30/2025 to 7/31/2025
3 Month
Buy/Sell Ratio 0.16
13%
87%
Buy Sell
$4.12 M ($26.38) M
23 Insiders 84 Insiders
57 Transactions 132 Transactions
4/30/2025 to 7/31/2025
6 Month
Buy/Sell Ratio 0.08
7%
93%
Buy Sell
$7.87 M ($94.17) M
53 Insiders 150 Insiders
124 Transactions 330 Transactions
1/31/2025 to 7/31/2025
12 Month
Buy/Sell Ratio 0.09
8%
92%
Buy Sell
$17.17 M ($191.73) M
106 Insiders 205 Insiders
310 Transactions 563 Transactions
7/31/2024 to 7/31/2025

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months
Name Value Transactions
Pulse Biosciences, Inc.
$2,699,413 3
Treace Medical Concepts, Inc.
$1,300,008 3
Mimedx Group, Inc.
$1,268,000 1
Sight Sciences, Inc.
$1,210,121 9
Beyond Air, Inc.
$821,133 4
Retractable Technologies Inc
$696,409 77
Alphatec Holdings, Inc.
$545,900 2
Treace Medical Concepts, Inc.
$501,035 1
Irhythm Technologies, Inc.
$500,866 1
Lucid Diagnostics Inc.
$457,607 3

Most Insider Selling

12 months
Name Value Transactions
Inari Medical, Inc.
($27,100,174) 8
Resmed Inc
($11,916,968) 2
Procept Biorobotics Corp
($11,372,992) 6
Penumbra Inc
($10,439,020) 3
Merit Medical Systems Inc
($7,124,990) 5
Stryker Corp
($6,660,000) 1
Dexcom Inc
($5,186,580) 2
Resmed Inc
($5,004,658) 11
Irhythm Technologies, Inc.
($4,630,833) 3
Procept Biorobotics Corp
($3,994,687) 2

Most Unique Insiders Buying (>25K)

12 months
Name Unique insiders Total Trades
Orasure Technologies Inc 4 5
Nexgel, Inc. 4 4
Alphatec Holdings, Inc. 3 5
Tela Bio, Inc. 3 3
Sight Sciences, Inc. 2 11
TriSalus Life Sciences, Inc. 2 6
Neuronetics, Inc. 2 5
Treace Medical Concepts, Inc. 2 4
Orthofix Medical Inc. 2 4
Beyond Air, Inc. 2 4

Most Unique Insiders Selling (>25K)

12 months
Name Unique insiders Total Trades
Irhythm Technologies, Inc. 9 28
Artivion, Inc. 9 24
Boston Scientific Corp 8 20
Insulet Corp 8 11
Dexcom Inc 7 28
Alphatec Holdings, Inc. 6 27
Cerus Corp 6 21
Pulmonx Corp 6 17
Si-Bone, Inc. 5 32
Resmed Inc 5 27

Companies with activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Boston Scientific Corp 0.00 $0 ($734,498) 0.00 $0 ($10,074,424) 0.00 $4,515 ($11,774,790)
Sight Sciences, Inc. 0.00 $0 ($259,041) 2.79 $1,263,371 ($452,039) 0.96 $1,321,595 ($1,381,858)
Resmed Inc 0.00 $0 ($258,399) 0.00 $0 ($4,978,341) 0.00 $0 ($21,173,825)
Si-Bone, Inc. 0.00 $0 ($225,470) 0.00 $0 ($3,037,928) 0.00 $0 ($3,826,761)
Irhythm Technologies, Inc. 0.00 $0 ($206,482) 0.00 $0 ($12,567,758) 0.03 $500,866 ($14,404,329)
Dexcom Inc 0.00 $0 ($173,474) 0.00 $0 ($8,074,350) 0.00 $0 ($12,726,086)
Penumbra Inc 0.00 $0 ($151,622) 0.00 $0 ($10,868,418) 0.00 $0 ($11,807,889)
Alphatec Holdings, Inc. 0.00 $0 ($65,784) 0.00 $0 ($9,169,339) 0.08 $951,348 ($12,605,684)
Lyra Therapeutics, Inc. 0.00 $0 ($20,039) 0.00 $0 ($20,039) 0.00 $0 ($20,039)
Novocure Ltd -- $231,800 $0 0.15 $231,800 ($1,508,410) 0.14 $231,800 ($1,605,770)
Retractable Technologies Inc -- $34,337 $0 -- $337,236 $0 -- $696,409 $0
Beyond Air, Inc. -- $19,491 $0 -- $271,835 $0 -- $1,128,722 $0
Nexgel, Inc. -- $0 $0 0.00 $0 ($100,093) 1.14 $159,994 ($139,951)
Insulet Corp -- $0 $0 0.00 $0 ($1,038,996) 0.00 $20,600 ($5,016,666)
Infusystem Holdings, Inc -- $0 $0 -- $77,077 $0 0.28 $100,637 ($364,466)
Tandem Diabetes Care Inc -- $0 $0 -- $190,966 $0 -- $203,330 $0
Cerus Corp -- $0 $0 0.00 $0 ($889,595) 0.00 $2,932 ($1,220,970)
Treace Medical Concepts, Inc. -- $0 $0 -- $524,064 $0 -- $1,801,043 $0
Inspire Medical Systems, Inc. -- $0 $0 0.00 $0 ($1,573,984) 0.00 $0 ($1,769,119)
Atricure, Inc. -- $0 $0 0.00 $0 ($316,132) 0.00 $0 ($400,377)
Pulmonx Corp -- $0 $0 0.06 $71,362 ($1,264,367) 0.09 $168,798 ($1,849,161)
Neuronetics, Inc. -- $0 $0 0.00 $0 ($1,519,393) 0.17 $260,238 ($1,521,778)
Accuray Inc -- $0 $0 -- $62,335 $0 3.61 $62,335 ($17,276)
Neuroone Medical Technologies Corp -- $0 $0 8.02 $150,000 ($18,705) 8.02 $150,000 ($18,705)
Becton Dickinson & Co -- $0 $0 0.35 $350,430 ($995,593) 0.13 $350,430 ($2,630,345)
Artivion, Inc. -- $0 $0 0.01 $37,990 ($4,206,363) 0.01 $37,990 ($5,433,115)
Bioventus Inc. -- $0 $0 0.00 $0 ($277,008) 0.00 $0 ($740,252)
Avita Medical, Inc. -- $0 $0 -- $212,350 $0 -- $230,893 $0
Mimedx Group, Inc. -- $0 $0 0.77 $1,268,000 ($1,638,880) 0.77 $1,268,000 ($1,638,880)
Tactile Systems Technology Inc -- $0 $0 0.00 $0 ($902,330) 0.00 $0 ($922,592)
Neuropace Inc -- $0 $0 0.00 $0 ($1,074,844) 0.00 $0 ($1,127,376)
Cvrx, Inc. -- $0 $0 -- $31,975 $0 -- $354,483 $0
Orthopediatrics Corp -- $0 $0 0.00 $0 ($721,736) 0.00 $0 ($1,014,736)
Icu Medical Inc/De -- $0 $0 0.00 $0 ($451,604) 0.00 $0 ($1,505,558)
Lemaitre Vascular Inc -- $0 $0 0.00 $0 ($289,064) 0.00 $0 ($309,557)
Sensus Healthcare, Inc. -- $0 $0 -- $8,931 $0 -- $8,931 $0
Globus Medical Inc -- $0 $0 0.00 $0 ($590,100) 0.00 $0 ($4,541,328)
Procept Biorobotics Corp -- $0 $0 0.00 $0 ($2,029,890) 0.00 $0 ($16,109,356)
Sharps Technology Inc. -- $0 $0 -- $10,750 $0 -- $20,822 $0
Orasure Technologies Inc -- $0 $0 -- $760,995 $0 -- $760,995 $0
Glaukos Corp -- $0 $0 0.00 $0 ($665,029) 0.00 $0 ($665,029)
Stryker Corp -- $0 $0 0.00 $0 ($482,202) 0.00 $0 ($7,556,259)
Ufp Technologies Inc -- $0 $0 0.05 $91,636 ($1,887,965) 0.04 $91,636 ($2,165,936)
Merit Medical Systems Inc -- $0 $0 0.00 $0 ($9,212,241) 0.00 $0 ($9,212,241)
Clearpoint Neuro, Inc. -- $0 $0 0.00 $0 ($261,026) 0.00 $0 ($261,026)
Pulse Biosciences, Inc. -- $0 $0 0.00 $0 ($485,700) 5.56 $2,699,413 ($485,700)
Lucid Diagnostics Inc. -- $0 $0 -- $457,607 $0 -- $457,607 $0
Modular Medical, Inc. -- $0 $0 -- $300,000 $0 -- $325,350 $0
Heartbeam, Inc. -- $0 $0 -- $80,000 $0 2.85 $80,000 ($28,045)
Orthofix Medical Inc. -- $0 $0 1.83 $373,063 ($203,397) 0.59 $373,063 ($630,697)
Sintx Technologies, Inc. -- $0 $0 -- $97,714 $0 -- $97,714 $0
Embecta Corp. -- $0 $0 5.59 $283,641 ($50,783) 5.59 $283,641 ($50,783)
TriSalus Life Sciences, Inc. -- $0 $0 0.00 $0 ($128,614) 1.13 $272,072 ($240,708)
SeaStar Medical Holding Corp -- $0 $0 -- $32,836 $0 -- $118,353 $0
Profound Medical Corp. -- $0 $0 -- $100,151 $0 -- $100,151 $0
SS Innovations International, Inc. -- $0 $0 -- $44,488 $0 -- $62,654 $0
ALLURION TECHNOLOGIES, INC. -- $0 $0 -- $51,284 $0 -- $51,284 $0
Fractyl Health, Inc. -- $0 $0 -- $93,512 $0 -- $93,512 $0
Beta Bionics, Inc. -- $0 $0 0.00 $0 ($142,374) 0.00 $0 ($142,374)
Cytosorbents Corp -- $0 $0 -- $0 $0 -- $47,269 $0
Inari Medical, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($27,938,534)
Surmodics Inc -- $0 $0 -- $0 $0 0.00 $0 ($276,453)
T2 Biosystems, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($133)
Angiodynamics Inc -- $0 $0 -- $0 $0 2.72 $135,847 ($49,979)
Silk Road Medical Inc -- $0 $0 -- $0 $0 0.00 $0 ($61,470)
Axonics, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($205,512)
Encision Inc -- $0 $0 -- $0 $0 -- $13,936 $0
Iradimed Corp -- $0 $0 -- $0 $0 0.00 $0 ($286,065)
Integra Lifesciences Holdings Corp -- $0 $0 -- $0 $0 0.00 $0 ($166,866)
Plus Therapeutics, Inc. -- $0 $0 -- $0 $0 -- $53,107 $0
Vivos Inc -- $0 $0 -- $0 $0 -- $30,870 $0
3M Co -- $0 $0 -- $0 $0 0.00 $0 ($1,363,063)
enVVeno Medical Corp -- $0 $0 -- $0 $0 -- $330,888 $0
Pro Dex Inc -- $0 $0 -- $0 $0 0.00 $0 ($40,020)
Dariohealth Corp. -- $0 $0 -- $0 $0 -- $71,291 $0
Harvard Apparatus Regenerative Technology, Inc. -- $0 $0 -- $0 $0 -- $23,788 $0
Avinger Inc -- $0 $0 -- $0 $0 0.00 $0 ($3,986)
Tela Bio, Inc. -- $0 $0 -- $0 $0 -- $409,995 $0
Apyx Medical Corp -- $0 $0 -- $0 $0 -- $6,780 $0
Orchestra BioMed Holdings, Inc. -- $0 $0 -- $0 $0 0.38 $74,895 ($194,901)
Lensar, Inc. -- $0 $0 -- $0 $0 -- $23,979 $0
Paragon 28, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($65,412)
Beauty Health Co -- $0 $0 -- $0 $0 1.98 $43,686 ($22,022)