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Industry - Surgical & Medical Instruments & Apparatus
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Manufacturing
Specialty Instruments
Include option trades
Include indirect trades
Latest data: 7/9/2025 10:03:18 PM
1 Month
Buy/Sell Ratio 0.03
3%
97%
Buy
Sell
$149,103
($4.54) M
4 Insiders
29 Insiders
8 Transactions
32 Transactions
6/9/2025 to 7/9/2025
3 Month
Buy/Sell Ratio 0.13
11%
89%
Buy
Sell
$3.95 M
($29.95) M
24 Insiders
86 Insiders
65 Transactions
132 Transactions
4/9/2025 to 7/9/2025
6 Month
Buy/Sell Ratio 0.08
7%
93%
Buy
Sell
$8.01 M
($100.28) M
55 Insiders
156 Insiders
134 Transactions
354 Transactions
1/9/2025 to 7/9/2025
12 Month
Buy/Sell Ratio 0.09
7%
93%
Buy
Sell
$17.40 M
($204.62) M
110 Insiders
205 Insiders
320 Transactions
569 Transactions
7/9/2024 to 7/9/2025
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Duggan Robert W
Pulse Biosciences, Inc.
$2,699,413
3
Treace John T.
Treace Medical Concepts, Inc.
$1,300,008
3
Capper Joseph H
Mimedx Group, Inc.
$1,268,000
1
Encrantz Staffan
Sight Sciences, Inc.
$1,210,121
9
Lisi Steven A.
Beyond Air, Inc.
$801,642
3
Shaw Thomas J
Retractable Technologies Inc
$696,536
79
Demski David M
Alphatec Holdings, Inc.
$545,900
2
Treace James T
Treace Medical Concepts, Inc.
$501,035
1
Talwalkar Abhijit Y
Irhythm Technologies, Inc.
$500,866
1
Matheis Dennis
Lucid Diagnostics Inc.
$457,607
3
Most Insider Selling
12 months
Name
Value
Transactions
Hoffman William
Inari Medical, Inc.
($30,504,820)
9
Leong Justin
Resmed Inc
($11,916,968)
2
Zadno Reza
Procept Biorobotics Corp
($11,372,992)
6
Bose Arani
Penumbra Inc
($10,439,020)
3
Lemaitre George W
Lemaitre Vascular Inc
($8,422,543)
3
Lampropoulos Fred P
Merit Medical Systems Inc
($7,124,990)
5
Boehnlein Glenn S
Stryker Corp
($6,660,000)
1
Sayer Kevin R
Dexcom Inc
($5,186,580)
2
Farrell Peter C
Resmed Inc
($5,004,658)
11
Blackford Quentin S.
Irhythm Technologies, Inc.
($4,630,833)
3
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Perspective Therapeutics, Inc.
4
7
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
Beyond Air, Inc.
2
4
Treace Medical Concepts, Inc.
2
4
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Irhythm Technologies, Inc.
9
28
Artivion, Inc.
9
24
Insulet Corp
8
11
Dexcom Inc
7
27
Boston Scientific Corp
7
18
Alphatec Holdings, Inc.
6
26
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 $
Artivion, Inc.
0.00
$0
($1,185,631)
0.01
$37,990
($4,206,363)
0.01
$37,990
($5,433,115)
Irhythm Technologies, Inc.
0.00
$0
($851,332)
0.00
$0
($12,567,758)
0.03
$500,866
($14,404,329)
Pulse Biosciences, Inc.
0.00
$0
($485,700)
0.00
$0
($485,700)
5.56
$2,699,413
($485,700)
Insulet Corp
0.00
$0
($390,065)
0.00
$0
($1,038,996)
0.00
$20,600
($5,016,666)
Alphatec Holdings, Inc.
0.00
$0
($299,580)
0.00
$0
($10,932,946)
0.08
$951,348
($12,539,900)
Sight Sciences, Inc.
0.00
$0
($259,041)
2.26
$1,263,371
($558,941)
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
($209,489)
0.00
$0
($3,021,947)
0.00
$0
($3,810,780)
Dexcom Inc
0.00
$0
($166,098)
0.00
$0
($11,495,556)
0.00
$0
($12,597,958)
Penumbra Inc
0.00
$0
($164,611)
0.00
$0
($10,868,418)
0.00
$0
($11,807,889)
Clearpoint Neuro, Inc.
0.00
$0
($132,800)
0.00
$0
($261,026)
0.00
$0
($261,026)
Orthofix Medical Inc.
0.00
$0
($58,306)
0.60
$373,063
($622,116)
0.59
$373,063
($630,697)
Merit Medical Systems Inc
0.00
$0
($38,244)
0.00
$0
($9,212,241)
0.00
$0
($9,212,241)
Pulmonx Corp
0.00
$0
($25,280)
0.06
$71,362
($1,293,993)
0.09
$168,798
($1,849,161)
Nexgel, Inc.
0.00
$0
($12,484)
0.00
$0
($100,093)
1.14
$159,994
($139,951)
Accuray Inc
--
$62,335
$0
--
$62,335
$0
3.61
$62,335
($17,276)
Retractable Technologies Inc
--
$39,372
$0
--
$362,966
$0
--
$696,536
$0
Sintx Technologies, Inc.
--
$33,000
$0
--
$97,714
$0
--
$97,714
$0
SeaStar Medical Holding Corp
--
$14,396
$0
--
$32,836
$0
--
$118,353
$0
Beyond Air, Inc.
--
$0
$0
--
$252,344
$0
--
$1,109,231
$0
Boston Scientific Corp
--
$0
$0
0.00
$0
($9,339,925)
0.00
$4,515
($11,040,292)
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
Novocure Ltd
--
$0
$0
0.00
$0
($1,566,316)
0.00
$0
($1,605,770)
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)
Angiodynamics Inc
--
$0
$0
0.00
$0
($49,979)
2.72
$135,847
($49,979)
Atricure, Inc.
--
$0
$0
0.00
$0
($316,132)
0.00
$0
($400,377)
Neuronetics, Inc.
--
$0
$0
0.00
$0
($1,519,393)
0.16
$260,238
($1,613,772)
Neuroone Medical Technologies Corp
--
$0
$0
8.02
$150,000
($18,705)
8.02
$150,000
($18,705)
Becton Dickinson & Co
--
$0
$0
0.24
$350,430
($1,445,670)
0.13
$350,430
($2,630,345)
Bioventus Inc.
--
$0
$0
0.00
$0
($538,961)
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
($1,127,376)
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
($8,732,100)
Sensus Healthcare, Inc.
--
$0
$0
--
$8,931
$0
--
$8,931
$0
Globus Medical Inc
--
$0
$0
0.00
$0
($590,100)
0.00
$0
($4,611,328)
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
3M Co
--
$0
$0
0.00
$0
($269,878)
0.00
$0
($1,363,063)
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)
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)
Avinger Inc
--
$0
$0
0.00
$0
($3,986)
0.00
$0
($3,986)
Perspective Therapeutics, Inc.
--
$0
$0
--
$256,482
$0
--
$413,269
$0
Embecta Corp.
--
$0
$0
5.59
$283,641
($50,783)
5.59
$283,641
($50,783)
TriSalus Life Sciences, Inc.
--
$0
$0
0.79
$102,057
($128,614)
1.13
$272,072
($240,708)
Profound Medical Corp.
--
$0
$0
--
$100,151
$0
--
$100,151
$0
SS Innovations International, Inc.
--
$0
$0
--
$49,214
$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
($32,610,914)
Surmodics Inc
--
$0
$0
--
$0
$0
0.00
$0
($276,453)
T2 Biosystems, Inc.
--
$0
$0
--
$0
$0
0.00
$0
($133)
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
Strata Skin Sciences, Inc.
--
$0
$0
--
$0
$0
--
$59,974
$0
Vivos Inc
--
$0
$0
--
$0
$0
--
$35,545
$0
Haemonetics Corp
--
$0
$0
--
$0
$0
0.00
$0
($592,389)
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
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)