INSIDER
DRIFT
Home
Latest Filings
All Sectors
Index List
Loading...
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: 4/25/2025 10:05:54 PM
1 Month
Buy/Sell Ratio 0.26
20%
80%
Buy
Sell
$416,897
($1.60) M
8 Insiders
19 Insiders
25 Transactions
19 Transactions
3/25/2025 to 4/25/2025
3 Month
Buy/Sell Ratio 0.05
4%
96%
Buy
Sell
$2.55 M
($52.55) M
22 Insiders
87 Insiders
55 Transactions
178 Transactions
1/25/2025 to 4/25/2025
6 Month
Buy/Sell Ratio 0.04
3%
97%
Buy
Sell
$3.09 M
($77.65) M
34 Insiders
115 Insiders
107 Transactions
275 Transactions
10/25/2024 to 4/25/2025
12 Month
Buy/Sell Ratio 0.08
7%
93%
Buy
Sell
$11.41 M
($145.58) M
59 Insiders
147 Insiders
229 Transactions
436 Transactions
4/25/2024 to 4/25/2025
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Treace John T.
Treace Medical Concepts, Inc.
$4,258,954
8
Essig Stuart
Integra Lifesciences Holdings Corp
$1,499,979
1
Lisi Steven A.
Beyond Air, Inc.
$801,642
3
Shaw Thomas J
Retractable Technologies Inc
$705,772
78
Eglinton Manner Carrie
Orasure Technologies Inc
$347,405
2
Manchester Management Co Llc
Modular Medical, Inc.
$300,000
1
Spoor Johan M.
Perspective Therapeutics, Inc.
$251,814
4
Hykes Kevin
Cvrx, Inc.
$250,767
1
Szela Mary T
TriSalus Life Sciences, Inc.
$202,265
7
Mcgrath Kenneth J
Orasure Technologies Inc
$201,683
1
Most Insider Selling
12 months
Name
Value
Transactions
Lemaitre George W
Lemaitre Vascular Inc
($23,621,102)
8
Leong Justin
Resmed Inc
($11,916,968)
2
Zadno Reza
Procept Biorobotics Corp
($11,372,992)
6
Boehnlein Glenn S
Stryker Corp
($9,936,516)
2
Sayer Kevin R
Dexcom Inc
($5,186,580)
2
Blackford Quentin S.
Irhythm Technologies, Inc.
($4,630,833)
3
Lampropoulos Fred P
Merit Medical Systems Inc
($3,252,846)
1
Miles Patrick
Alphatec Holdings, Inc.
($3,215,926)
8
Sandercock Brett
Resmed Inc
($2,508,400)
11
Sponsel David
Alphatec Holdings, Inc.
($2,347,969)
7
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Perspective Therapeutics, Inc.
3
7
Tela Bio, Inc.
3
3
Orasure Technologies Inc
2
3
Neuroone Medical Technologies Corp
2
2
Treace Medical Concepts, Inc.
1
8
TriSalus Life Sciences, Inc.
1
5
Retractable Technologies Inc
1
3
Beyond Air, Inc.
1
2
Sight Sciences, Inc.
1
2
Tandem Diabetes Care Inc
1
1
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Irhythm Technologies, Inc.
9
23
Artivion, Inc.
8
18
Dexcom Inc
6
28
Becton Dickinson & Co
6
13
Cerus Corp
5
20
Alphatec Holdings, Inc.
5
20
Boston Scientific Corp
5
13
Novocure Ltd
5
10
Orthopediatrics Corp
5
6
Si-Bone, Inc.
4
23
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
($458,904)
0.00
$4,515
($5,848,930)
0.00
$4,515
($6,979,490)
Alphatec Holdings, Inc.
0.00
$0
($401,625)
0.00
$0
($8,436,925)
0.00
$0
($8,983,449)
Resmed Inc
0.00
$0
($229,843)
0.00
$0
($3,006,808)
0.00
$0
($14,726,312)
Sight Sciences, Inc.
0.00
$0
($147,567)
0.29
$111,473
($380,527)
0.08
$111,473
($1,367,490)
Si-Bone, Inc.
0.00
$0
($137,795)
0.00
$0
($1,639,870)
0.00
$0
($2,244,995)
Becton Dickinson & Co
0.00
$0
($94,497)
0.00
$0
($2,271,145)
0.00
$0
($4,304,552)
Bioventus Inc.
0.00
$0
($61,438)
0.00
$0
($740,252)
0.00
$0
($1,036,250)
Orthofix Medical Inc.
0.00
$0
($51,987)
0.30
$172,801
($572,391)
0.30
$172,801
($572,391)
Nexgel, Inc.
0.00
$0
($12,038)
0.18
$9,999
($55,062)
0.18
$9,999
($55,062)
Neuroone Medical Technologies Corp
--
$150,000
$0
--
$150,000
$0
6.10
$150,000
($24,580)
Perspective Therapeutics, Inc.
--
$124,330
$0
--
$258,305
$0
--
$428,409
$0
Retractable Technologies Inc
--
$67,528
$0
--
$282,411
$0
--
$705,772
$0
SS Innovations International, Inc.
--
$44,488
$0
--
$58,112
$0
--
$79,086
$0
ALLURION TECHNOLOGIES, INC.
--
$26,800
$0
--
$26,800
$0
--
$26,800
$0
Sharps Technology Inc.
--
$3,750
$0
--
$20,822
$0
--
$20,822
$0
Beyond Air, Inc.
--
$0
$0
--
$2,294
$0
--
$803,936
$0
Cytosorbents Corp
--
$0
$0
--
$47,269
$0
--
$47,269
$0
Insulet Corp
--
$0
$0
0.00
$0
($1,419,464)
0.01
$20,600
($3,414,618)
Infusystem Holdings, Inc
--
$0
$0
0.00
$0
($364,466)
0.04
$13,058
($364,466)
Tandem Diabetes Care Inc
--
$0
$0
--
$203,330
$0
--
$203,330
$0
Novocure Ltd
--
$0
$0
0.00
$0
($914,741)
0.00
$0
($928,598)
Cerus Corp
--
$0
$0
0.00
$0
($918,095)
0.00
$0
($1,185,270)
Penumbra Inc
--
$0
$0
0.00
$0
($290,539)
0.00
$0
($979,619)
Treace Medical Concepts, Inc.
--
$0
$0
--
$524,064
$0
--
$4,258,954
$0
Inspire Medical Systems, Inc.
--
$0
$0
0.00
$0
($1,269,829)
0.00
$0
($1,276,494)
Inari Medical, Inc.
--
$0
$0
0.00
$0
($688,360)
0.00
$0
($2,406,334)
Surmodics Inc
--
$0
$0
0.00
$0
($276,453)
0.00
$0
($276,453)
Angiodynamics Inc
--
$0
$0
0.00
$0
($49,979)
2.72
$135,847
($49,979)
Dexcom Inc
--
$0
$0
0.00
$0
($10,665,070)
0.00
$0
($11,650,795)
Pulmonx Corp
--
$0
$0
0.00
$0
($573,299)
0.13
$97,436
($728,313)
Neuronetics, Inc.
--
$0
$0
0.00
$0
($666,112)
0.00
$0
($760,492)
Artivion, Inc.
--
$0
$0
0.00
$0
($2,698,094)
0.00
$0
($3,134,578)
Iradimed Corp
--
$0
$0
0.00
$0
($135,449)
0.00
$0
($135,449)
Irhythm Technologies, Inc.
--
$0
$0
0.00
$0
($11,581,307)
0.00
$20,994
($12,248,289)
Avita Medical, Inc.
--
$0
$0
--
$32,302
$0
--
$41,202
$0
Mimedx Group, Inc.
--
$0
$0
0.00
$0
($1,638,880)
0.00
$0
($1,638,880)
Tactile Systems Technology Inc
--
$0
$0
0.00
$0
($249,430)
0.00
$0
($322,995)
Integra Lifesciences Holdings Corp
--
$0
$0
0.00
$0
($141,165)
8.99
$1,499,979
($166,866)
Neuropace Inc
--
$0
$0
0.00
$0
($1,127,376)
0.00
$0
($1,127,376)
Orthopediatrics Corp
--
$0
$0
0.00
$0
($721,736)
0.00
$0
($1,014,736)
Icu Medical Inc/De
--
$0
$0
0.00
$0
($350,158)
0.00
$0
($2,568,529)
Sensus Healthcare, Inc.
--
$0
$0
--
$8,931
$0
--
$8,931
$0
Procept Biorobotics Corp
--
$0
$0
0.00
$0
($12,114,669)
0.00
$0
($12,736,433)
Vivos Inc
--
$0
$0
--
$7,080
$0
--
$43,980
$0
Orasure Technologies Inc
--
$0
$0
--
$549,088
$0
--
$549,088
$0
3M Co
--
$0
$0
0.00
$0
($401,803)
0.00
$0
($1,363,063)
Glaukos Corp
--
$0
$0
0.00
$0
($665,029)
0.00
$0
($760,676)
Stryker Corp
--
$0
$0
0.00
$0
($201,056)
0.00
$0
($11,018,880)
Ufp Technologies Inc
--
$0
$0
1.83
$91,636
($50,033)
1.83
$91,636
($50,033)
Merit Medical Systems Inc
--
$0
$0
0.00
$0
($4,483,129)
0.00
$0
($4,483,129)
enVVeno Medical Corp
--
$0
$0
--
$30,600
$0
--
$30,600
$0
Pro Dex Inc
--
$0
$0
0.00
$0
($40,020)
0.00
$0
($40,020)
Dariohealth Corp.
--
$0
$0
--
$4,546
$0
--
$71,291
$0
Harvard Apparatus Regenerative Technology, Inc.
--
$0
$0
--
$6,598
$0
--
$28,268
$0
Modular Medical, Inc.
--
$0
$0
--
$300,000
$0
--
$300,000
$0
Heartbeam, Inc.
--
$0
$0
--
$30,000
$0
--
$30,000
$0
Avinger Inc
--
$0
$0
0.00
$0
($3,986)
0.00
$0
($3,986)
Orchestra BioMed Holdings, Inc.
--
$0
$0
--
$48,020
$0
0.53
$102,895
($194,901)
TriSalus Life Sciences, Inc.
--
$0
$0
--
$102,057
$0
145.08
$202,265
($1,394)
SeaStar Medical Holding Corp
--
$0
$0
--
$8,458
$0
--
$12,716
$0
Silk Road Medical Inc
--
$0
$0
--
$0
$0
0.00
$0
($63,252)
Atricure, Inc.
--
$0
$0
--
$0
$0
3.08
$111,250
($36,135)
Axonics, Inc.
--
$0
$0
--
$0
$0
0.00
$0
($205,512)
Encision Inc
--
$0
$0
--
$0
$0
--
$1,056
$0
Accuray Inc
--
$0
$0
--
$0
$0
0.00
$0
($21,873)
Cvrx, Inc.
--
$0
$0
--
$0
$0
--
$250,767
$0
Plus Therapeutics, Inc.
--
$0
$0
--
$0
$0
--
$50,044
$0
Lemaitre Vascular Inc
--
$0
$0
--
$0
$0
0.00
$0
($24,001,092)
West Pharmaceutical Services Inc
--
$0
$0
--
$0
$0
0.00
$0
($595,404)
Strata Skin Sciences, Inc.
--
$0
$0
--
$0
$0
--
$59,974
$0
Haemonetics Corp
--
$0
$0
--
$0
$0
0.00
$0
($3,325,780)
Pulse Biosciences, Inc.
--
$0
$0
--
$0
$0
--
$85,600
$0
Nephros Inc
--
$0
$0
--
$0
$0
--
$112,050
$0
Tela Bio, Inc.
--
$0
$0
--
$0
$0
--
$409,995
$0
Apyx Medical Corp
--
$0
$0
--
$0
$0
--
$6,780
$0