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Industry - Electromedical & Electrotherapeutic Apparatus
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Manufacturing
Specialty Instruments
Include option trades
Include indirect trades
Latest data: 10/28/2026 10:01:44 PM
1 Month
Buy/Sell Ratio 0.00
0%
100%
Buy
Sell
$12,260
($5.75) M
3 Insiders
2 Insiders
3 Transactions
2 Transactions
9/28/2026 to 10/28/2026
3 Month
Buy/Sell Ratio 0.06
5%
95%
Buy
Sell
$834,648
($14.50) M
15 Insiders
20 Insiders
19 Transactions
26 Transactions
7/28/2026 to 10/28/2026
6 Month
Buy/Sell Ratio 0.37
26%
74%
Buy
Sell
$5.95 M
($16.17) M
16 Insiders
28 Insiders
30 Transactions
51 Transactions
4/28/2026 to 10/28/2026
12 Month
Buy/Sell Ratio 0.67
40%
60%
Buy
Sell
$22.71 M
($33.71) M
30 Insiders
51 Insiders
77 Transactions
140 Transactions
10/28/2025 to 10/28/2026
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Williams Gregg
Vivani Medical, Inc.
$18,616,665
10
Aharon Gil
Neuraxis, INC
$1,007,206
1
Hassanein Waleed H
Transmedics Group, Inc.
$1,000,350
1
Willsey Lance
EDAP TMS SA
$237,500
1
Khales Payman
Integer Holdings Corp
$203,067
1
Errico Thomas J.
Electrocore, Inc.
$158,206
3
Katz Avi S
QT IMAGING HOLDINGS, INC.
$155,008
1
Traut Joseph
Precision Optics Corporation, Inc.
$149,998
1
Harris John A
Integer Holdings Corp
$115,500
1
Weill David
Transmedics Group, Inc.
$109,058
1
Most Insider Selling
12 months
Name
Value
Transactions
Martha Geoffrey
Medtronic Plc
($4,750,000)
1
Thor Kirk K
Integer Holdings Corp
($3,981,726)
2
Smith Gregory L
Medtronic Plc
($3,058,451)
1
Dale Michael D
Axogen, Inc.
($2,668,137)
2
De Greef Roderick
Biolife Solutions Inc
($2,580,422)
3
Parvizi Josef
Ceribell, Inc.
($2,121,763)
6
Foster Karen A.
Biolife Solutions Inc
($2,053,781)
7
Chao Xingjuan
Ceribell, Inc.
($1,658,604)
6
Senn Andrew
Integer Holdings Corp
($1,188,230)
1
Marinaro Michael
Medtronic Plc
($1,000,320)
1
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
EDAP TMS SA
5
6
Integer Holdings Corp
4
4
Electrocore, Inc.
2
4
Transmedics Group, Inc.
2
2
Precision Optics Corporation, Inc.
2
2
Vivani Medical, Inc.
1
10
Iridex Corp
1
1
Stereotaxis, Inc.
1
1
QT IMAGING HOLDINGS, INC.
1
1
Neuraxis, INC
1
1
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Axogen, Inc.
8
11
Ceribell, Inc.
7
19
Medtronic Plc
5
6
Biolife Solutions Inc
4
13
Outset Medical, Inc.
4
4
Transmedics Group, Inc.
4
4
Integer Holdings Corp
3
5
Livanova Plc
2
4
Hyperfine, Inc.
2
2
Conmed Corp
1
1
Companies with activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Medtronic Plc
0.00
$0
($5,750,320)
0.00
$0
($6,484,100)
0.00
$0
($9,542,551)
Neuraxis, INC
--
$12,260
$0
--
$12,260
$0
--
$1,051,453
$0
Outset Medical, Inc.
--
$0
$0
0.00
$0
($162,247)
0.00
$0
($369,187)
Livanova Plc
--
$0
$0
0.00
$0
($728,190)
0.00
$0
($741,675)
Integer Holdings Corp
--
$0
$0
0.00
$0
($5,169,956)
0.09
$500,199
($5,302,094)
Iridex Corp
--
$0
$0
--
$31,393
$0
--
$150,912
$0
Transmedics Group, Inc.
--
$0
$0
--
$109,058
$0
1.32
$1,109,408
($839,777)
Axogen, Inc.
--
$0
$0
0.00
$0
($1,157,388)
0.00
$0
($6,009,062)
Electrocore, Inc.
--
$0
$0
2.61
$207,209
($79,503)
2.01
$212,049
($105,514)
Vivani Medical, Inc.
--
$0
$0
--
$4,999,998
$0
--
$18,641,265
$0
Hyperfine, Inc.
--
$0
$0
0.00
$0
($32,500)
0.00
$0
($93,465)
EDAP TMS SA
--
$0
$0
--
$593,200
$0
--
$593,200
$0
Hongchang International Co., Ltd
--
$0
$0
0.00
$0
($1,804)
0.00
$0
($1,804)
Ceribell, Inc.
--
$0
$0
0.00
$0
($2,349,142)
0.00
$0
($4,612,660)
Capsovision, Inc
--
$0
$0
0.00
$0
($8,587)
0.00
$0
($8,587)
Biolife Solutions Inc
--
$0
$0
--
$0
$0
0.00
$0
($5,921,468)
Conmed Corp
--
$0
$0
--
$0
$0
0.00
$0
($161,091)
Precision Optics Corporation, Inc.
--
$0
$0
--
$0
$0
--
$229,993
$0
Stereotaxis, Inc.
--
$0
$0
--
$0
$0
--
$66,600
$0
QT IMAGING HOLDINGS, INC.
--
$0
$0
--
$0
$0
--
$155,008
$0