Industry - Electromedical & Electrotherapeutic Apparatus

  1. All Sectors
  2. Manufacturing
  3. Specialty Instruments
Latest data: 9/15/2025 10:03:46 PM
1 Month
Buy/Sell Ratio 0.18
14%
86%
Buy Sell
$541,127 ($3.07) M
5 Insiders 14 Insiders
24 Transactions 23 Transactions
8/15/2025 to 9/15/2025
3 Month
Buy/Sell Ratio 0.79
44%
56%
Buy Sell
$3.06 M ($3.86) M
9 Insiders 19 Insiders
32 Transactions 37 Transactions
6/15/2025 to 9/15/2025
6 Month
Buy/Sell Ratio 0.56
35%
65%
Buy Sell
$4.51 M ($8.05) M
17 Insiders 30 Insiders
97 Transactions 78 Transactions
3/15/2025 to 9/15/2025
12 Month
Buy/Sell Ratio 0.56
35%
65%
Buy Sell
$13.87 M ($24.76) M
26 Insiders 43 Insiders
120 Transactions 198 Transactions
9/15/2024 to 9/15/2025

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months
Name Value Transactions
Vivani Medical, Inc.
$5,267,271 16
QT IMAGING HOLDINGS, INC.
$2,153,684 4
Transmedics Group, Inc.
$1,982,121 2
Semler Scientific, Inc.
$1,896,500 1
Medtronic Plc
$462,750 2
Masimo Corp
$437,940 1
GUIDED THERAPEUTICS INC
$282,614 3
QT IMAGING HOLDINGS, INC.
$250,000 1
QT IMAGING HOLDINGS, INC.
$250,000 1
Electrocore, Inc.
$163,370 3

Most Insider Selling

12 months
Name Value Transactions
Electromed, Inc.
($6,227,562) 14
Electromed, Inc.
($4,201,350) 3
Soleno Therapeutics Inc
($2,034,822) 3
QT IMAGING HOLDINGS, INC.
($1,559,999) 1
Biolife Solutions Inc
($1,098,773) 1
Biolife Solutions Inc
($989,605) 17
Biolife Solutions Inc
($907,993) 15
Soleno Therapeutics Inc
($874,463) 5
Medtronic Plc
($788,048) 1
Soleno Therapeutics Inc
($759,702) 3

Most Unique Insiders Buying (>25K)

12 months
Name Unique insiders Total Trades
QT IMAGING HOLDINGS, INC. 6 9
GUIDED THERAPEUTICS INC 2 4
Iridex Corp 2 2
Vivani Medical, Inc. 1 5
Electrocore, Inc. 1 3
Medtronic Plc 1 2
Transmedics Group, Inc. 1 2
Stereotaxis, Inc. 1 2
Masimo Corp 1 1
Semler Scientific, Inc. 1 1

Most Unique Insiders Selling (>25K)

12 months
Name Unique insiders Total Trades
Biolife Solutions Inc 8 22
Axogen, Inc. 7 8
Soleno Therapeutics Inc 4 14
Outset Medical, Inc. 3 4
Transmedics Group, Inc. 3 3
Electromed, Inc. 2 16
Conmed Corp 2 3
Ceribell, Inc. 2 3
Zynex Inc 1 5
Livanova Plc 1 2

Companies with activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Medtronic Plc 0.59 $462,750 ($788,048) 0.59 $462,750 ($788,048) 0.59 $462,750 ($788,048)
Electromed, Inc. 0.00 $0 ($1,598,454) 0.00 $0 ($1,598,454) 0.00 $0 ($10,428,912)
Biolife Solutions Inc 0.00 $0 ($387,816) 0.00 $0 ($2,104,087) 0.00 $0 ($4,859,249)
Conmed Corp 0.00 $0 ($107,049) 0.00 $0 ($366,182) 0.00 $0 ($382,978)
Ceribell, Inc. 0.00 $0 ($102,232) 0.00 $0 ($433,193) 0.00 $0 ($433,193)
Livanova Plc 0.00 $0 ($84,750) 0.00 $0 ($84,750) 0.00 $0 ($148,488)
Hyperfine, Inc. 0.00 $0 ($1,531) 0.00 $0 ($3,141) 0.00 $0 ($12,902)
Iridex Corp -- $43,376 $0 -- $242,891 $0 -- $242,891 $0
GUIDED THERAPEUTICS INC -- $35,000 $0 -- $328,908 $0 -- $328,908 $0
Outset Medical, Inc. -- $0 $0 0.00 $0 ($58,298) 0.00 $0 ($322,353)
Masimo Corp -- $0 $0 -- $468,500 $0 1.37 $468,500 ($341,068)
Soleno Therapeutics Inc -- $0 $0 0.00 $0 ($582,127) 0.00 $0 ($4,045,097)
Transmedics Group, Inc. -- $0 $0 10.62 $1,982,121 ($186,583) 5.35 $1,982,121 ($370,550)
Axogen, Inc. -- $0 $0 0.00 $0 ($288,653) 0.00 $0 ($388,753)
Electrocore, Inc. -- $0 $0 -- $185,208 $0 -- $185,208 $0
Vivani Medical, Inc. -- $0 $0 -- $271,372 $0 -- $5,275,316 $0
QT IMAGING HOLDINGS, INC. -- $0 $0 0.36 $568,685 ($1,559,999) 1.83 $2,853,683 ($1,559,999)
Semler Scientific, Inc. -- $0 $0 -- $0 $0 -- $1,896,500 $0
Zynex Inc -- $0 $0 -- $0 $0 0.00 $0 ($603,080)
Precision Optics Corporation, Inc. -- $0 $0 -- $0 $0 0.00 $0 ($72,000)
Stereotaxis, Inc. -- $0 $0 -- $0 $0 -- $113,616 $0
Nexalin Technology, Inc. -- $0 $0 -- $0 $0 -- $32,125 $0
VASO Corp -- $0 $0 -- $0 $0 -- $26,000 $0