Industry - Electromedical & Electrotherapeutic Apparatus

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  2. Manufacturing
  3. Specialty Instruments
Latest data: 9/21/2026 10:01:34 PM
1 Month
Buy/Sell Ratio 0.03
2%
98%
Buy Sell
$173,035 ($6.68) M
3 Insiders 11 Insiders
6 Transactions 13 Transactions
8/21/2026 to 9/21/2026
3 Month
Buy/Sell Ratio 0.19
16%
84%
Buy Sell
$1.77 M ($9.11) M
13 Insiders 22 Insiders
16 Transactions 30 Transactions
6/21/2026 to 9/21/2026
6 Month
Buy/Sell Ratio 0.78
43%
57%
Buy Sell
$8.43 M ($10.87) M
21 Insiders 30 Insiders
37 Transactions 58 Transactions
3/21/2026 to 9/21/2026
12 Month
Buy/Sell Ratio 1.05
51%
49%
Buy Sell
$31.46 M ($30.07) M
33 Insiders 54 Insiders
87 Transactions 158 Transactions
9/21/2025 to 9/21/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months
Name Value Transactions
Vivani Medical, Inc.
$26,599,997 12
Neuraxis, INC
$1,007,206 1
Transmedics Group, Inc.
$1,000,350 1
Streamex Corp.
$649,398 10
EDAP TMS SA
$237,500 1
Integer Holdings Corp
$203,067 1
Streamex Corp.
$155,852 1
QT IMAGING HOLDINGS, INC.
$155,008 1
Precision Optics Corporation, Inc.
$149,998 1
Integer Holdings Corp
$115,500 1

Most Insider Selling

12 months
Name Value Transactions
Integer Holdings Corp
($3,981,726) 2
Biolife Solutions Inc
($3,612,225) 4
Medtronic Plc
($3,058,451) 1
Axogen, Inc.
($2,668,137) 2
Ceribell, Inc.
($2,121,763) 6
Biolife Solutions Inc
($2,065,245) 8
Ceribell, Inc.
($1,658,604) 6
Integer Holdings Corp
($1,188,230) 1
Biolife Solutions Inc
($873,496) 6
Axogen, Inc.
($686,208) 2

Most Unique Insiders Buying (>25K)

12 months
Name Unique insiders Total Trades
EDAP TMS SA 5 6
Integer Holdings Corp 4 4
Streamex Corp. 2 9
Electrocore, Inc. 2 3
Transmedics Group, Inc. 2 2
Precision Optics Corporation, Inc. 2 2
Vivani Medical, Inc. 1 12
Iridex Corp 1 1
Stereotaxis, Inc. 1 1
QT IMAGING HOLDINGS, INC. 1 1

Most Unique Insiders Selling (>25K)

12 months
Name Unique insiders Total Trades
Axogen, Inc. 9 16
Ceribell, Inc. 7 19
Biolife Solutions Inc 5 15
Outset Medical, Inc. 4 4
Transmedics Group, Inc. 4 4
Integer Holdings Corp 3 5
Medtronic Plc 3 4
Livanova Plc 2 4
Streamex Corp. 2 3
Hyperfine, Inc. 2 2

Companies with activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Integer Holdings Corp 0.00 $0 ($5,169,956) 0.00 $0 ($5,169,956) 0.09 $500,199 ($5,302,094)
Livanova Plc 0.00 $0 ($591,840) 0.00 $0 ($728,190) 0.00 $0 ($741,675)
Ceribell, Inc. 0.00 $0 ($542,348) 0.00 $0 ($2,349,142) 0.00 $0 ($4,612,660)
Axogen, Inc. 0.00 $0 ($173,940) 0.00 $0 ($1,157,388) 0.00 $0 ($6,632,637)
Medtronic Plc 0.00 $0 ($138,883) 0.00 $0 ($733,780) 0.00 $0 ($3,792,231)
Streamex Corp. 0.00 $0 ($52,336) 0.82 $272,881 ($334,489) 2.47 $825,301 ($334,489)
Hyperfine, Inc. 0.00 $0 ($12,545) 0.00 $0 ($91,035) 0.00 $0 ($93,465)
Transmedics Group, Inc. -- $109,058 $0 -- $109,058 $0 1.32 $1,109,408 ($839,777)
Electrocore, Inc. -- $49,004 $0 1.99 $158,128 ($79,503) 1.54 $162,968 ($105,514)
Iridex Corp -- $14,974 $0 -- $31,393 $0 -- $150,912 $0
Outset Medical, Inc. -- $0 $0 0.00 $0 ($162,247) 0.00 $0 ($369,187)
Biolife Solutions Inc -- $0 $0 0.00 $0 ($49,401) 0.00 $0 ($7,070,451)
Precision Optics Corporation, Inc. -- $0 $0 -- $229,993 $0 -- $229,993 $0
Vivani Medical, Inc. -- $0 $0 -- $6,999,997 $0 -- $26,624,597 $0
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)
Neuraxis, INC -- $0 $0 -- $31,987 $0 -- $1,039,193 $0
Capsovision, Inc -- $0 $0 0.00 $0 ($8,587) 0.00 $0 ($8,587)
Conmed Corp -- $0 $0 -- $0 $0 0.00 $0 ($161,091)
Stereotaxis, Inc. -- $0 $0 -- $0 $0 -- $66,600 $0
QT IMAGING HOLDINGS, INC. -- $0 $0 -- $0 $0 -- $155,008 $0