INSIDER
DRIFT
Home
Latest Filings
All Sectors
Index List
Loading...
Industry - Orthopedic, Prosthetic & Surgical Appliances & Supplies
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Manufacturing
Specialty Instruments
Include option trades
Include indirect trades
Latest data: 8/4/2026 10:01:49 PM
1 Month
Buy/Sell Ratio 0.00
0%
100%
Buy
Sell
--
($62,054)
0 Insiders
2 Insiders
0 Transactions
6 Transactions
7/4/2026 to 8/4/2026
3 Month
Buy/Sell Ratio 0.11
9%
91%
Buy
Sell
$383,332
($3.60) M
4 Insiders
13 Insiders
9 Transactions
33 Transactions
5/4/2026 to 8/4/2026
6 Month
Buy/Sell Ratio 0.13
11%
89%
Buy
Sell
$1.32 M
($10.47) M
10 Insiders
20 Insiders
24 Transactions
49 Transactions
2/4/2026 to 8/4/2026
12 Month
Buy/Sell Ratio 0.04
3%
97%
Buy
Sell
$2.62 M
($67.53) M
25 Insiders
29 Insiders
44 Transactions
87 Transactions
8/4/2025 to 8/4/2026
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Brynelsen Charles
Envoy Medical, Inc.
$400,000
1
Kirk Thomas F
Myomo, Inc.
$312,838
9
Pryor Daniel A
Enovis CORP
$289,000
1
Blackford Gary
Avanos Medical, Inc.
$219,500
1
Engert Oliver
Enovis CORP
$212,055
10
Mcdonald Damien
Enovis CORP
$199,973
1
Patel Mona Chetan
Envoy Medical, Inc.
$125,000
1
Knight Susan Elizabeth
Anteris Technologies Global Corp.
$102,228
1
Tandy Bradley J
Enovis CORP
$100,512
1
Caldini Filippo
Establishment Labs Holdings Inc.
$100,320
1
Most Insider Selling
12 months
Name
Value
Transactions
Kanders Warren B
Cadre Holdings, Inc.
($49,024,482)
1
Bobo Donald E Jr
Edwards Lifesciences Corp
($3,783,920)
3
Brosius Mark
Intuitive Surgical Inc
($3,008,651)
22
Williams Brad
Cadre Holdings, Inc.
($2,721,479)
5
Morici John
Align Technology Inc
($1,508,646)
1
Sciullo Stephanie L
Msa Safety Inc
($1,210,394)
2
Carestio Daniel A
Steris Plc
($985,248)
3
Browers Blaine
Cadre Holdings, Inc.
($894,849)
1
Yi Sang
Zimmer Biomet Holdings, Inc.
($634,008)
3
Ladd Amy L
Intuitive Surgical Inc
($597,475)
4
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Enovis CORP
6
6
Envoy Medical, Inc.
5
5
Myomo, Inc.
3
8
Establishment Labs Holdings Inc.
1
1
Msa Safety Inc
1
1
Avanos Medical, Inc.
1
1
Anteris Technologies Global Corp.
1
1
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Edwards Lifesciences Corp
5
10
Intuitive Surgical Inc
3
13
Cadre Holdings, Inc.
3
7
Zimmer Biomet Holdings, Inc.
2
6
Steris Plc
2
4
Msa Safety Inc
2
4
Alpha Pro Tech Ltd
2
3
Inogen Inc
1
2
Myomo, Inc.
1
1
Lakeland Industries Inc
1
1
Companies with activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Intuitive Surgical Inc
0.00
$0
($49,493)
0.00
$0
($3,223,698)
0.00
$0
($3,954,562)
Edwards Lifesciences Corp
0.00
$0
($12,561)
0.00
$0
($3,065,735)
0.00
$0
($4,661,352)
Vicarious Surgical Inc.
--
$0
$0
0.00
$0
($3,538)
0.00
$0
($54,067)
Steris Plc
--
$0
$0
0.00
$0
($1,243,767)
0.00
$0
($1,282,216)
Enovis CORP
--
$0
$0
--
$212,055
$0
--
$950,645
$0
Myomo, Inc.
--
$0
$0
2.36
$259,915
($109,928)
3.89
$428,003
($109,928)
Zimmer Biomet Holdings, Inc.
--
$0
$0
0.00
$0
($760,555)
0.00
$0
($1,194,817)
Inogen Inc
--
$0
$0
0.00
$0
($142,459)
0.00
$0
($142,459)
Align Technology Inc
--
$0
$0
0.00
$0
($1,508,646)
0.00
$0
($1,508,646)
Msa Safety Inc
--
$0
$0
0.32
$71,093
($223,828)
0.05
$71,093
($1,487,835)
Alpha Pro Tech Ltd
--
$0
$0
0.00
$0
($186,428)
0.00
$0
($254,004)
Envoy Medical, Inc.
--
$0
$0
--
$673,460
$0
--
$673,460
$0
Anteris Technologies Global Corp.
--
$0
$0
--
$102,228
$0
--
$102,228
$0
Establishment Labs Holdings Inc.
--
$0
$0
--
$0
$0
--
$100,320
$0
Lakeland Industries Inc
--
$0
$0
--
$0
$0
1.02
$72,793
($71,484)
Avanos Medical, Inc.
--
$0
$0
--
$0
$0
1.33
$219,500
($165,014)
Cadre Holdings, Inc.
--
$0
$0
--
$0
$0
0.00
$0
($52,640,810)