Industry - Medical Laboratories

  1. All Sectors
  2. Services
  3. Health Services
Latest data: 4/29/2025 10:06:56 PM
1 Month
Buy/Sell Ratio 0.00
0%
100%
Buy Sell
-- ($7.73) M
0 Insiders 7 Insiders
0 Transactions 18 Transactions
3/29/2025 to 4/29/2025
3 Month
Buy/Sell Ratio 0.03
3%
97%
Buy Sell
$1.60 M ($48.20) M
1 Insiders 35 Insiders
1 Transactions 97 Transactions
1/29/2025 to 4/29/2025
6 Month
Buy/Sell Ratio 0.03
2%
98%
Buy Sell
$2.66 M ($105.04) M
3 Insiders 48 Insiders
3 Transactions 184 Transactions
10/29/2024 to 4/29/2025
12 Month
Buy/Sell Ratio 0.03
2%
98%
Buy Sell
$3.66 M ($142.62) M
8 Insiders 65 Insiders
8 Transactions 319 Transactions
4/29/2024 to 4/29/2025

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months
Name Value Transactions
Fulgent Genetics, Inc.
$1,596,470 1
Exact Sciences Corp
$1,001,325 1
Viridian Therapeutics, Inc.\De
$499,262 1
Fortrea Holdings Inc.
$248,066 1
Viridian Therapeutics, Inc.\De
$117,050 1
Exagen Inc.
$77,570 1
Exagen Inc.
$66,448 1
Fortrea Holdings Inc.
$50,600 1

Most Insider Selling

12 months
Name Value Transactions
Natera, Inc.
($35,729,674) 6
Natera, Inc.
($21,263,750) 12
Natera, Inc.
($10,563,595) 17
Natera, Inc.
($8,494,306) 15
Quest Diagnostics Inc
($6,602,074) 1
Natera, Inc.
($5,413,426) 12
Radnet, Inc.
($5,286,099) 7
LABCORP HOLDINGS INC.
($3,359,825) 1
Castle Biosciences Inc
($3,157,625) 73
Radnet, Inc.
($3,084,560) 1

Most Unique Insiders Buying (>25K)

12 months
Name Unique insiders Total Trades
Viridian Therapeutics, Inc.\De 2 2
Exagen Inc. 2 2
Fortrea Holdings Inc. 2 2
Exact Sciences Corp 1 1
Fulgent Genetics, Inc. 1 1

Most Unique Insiders Selling (>25K)

12 months
Name Unique insiders Total Trades
Radnet, Inc. 9 21
Natera, Inc. 6 66
Sera Prognostics, Inc. 6 36
Quest Diagnostics Inc 6 16
Veracyte, Inc. 6 15
LABCORP HOLDINGS INC. 6 10
Castle Biosciences Inc 4 47
Fulgent Genetics, Inc. 4 7
GRAIL, Inc. 3 11
Caredx, Inc. 2 5

Companies with activity

1 Month 6 Month 12 Month
Name Ratio Buy $ Sell $ Ratio Buy $ Sell $ Ratio Buy $ Sell $
Quest Diagnostics Inc 0.00 $0 ($7,036,424) 0.00 $0 ($9,692,429) 0.00 $0 ($10,336,037)
Natera, Inc. 0.00 $0 ($514,436) 0.00 $0 ($76,090,575) 0.00 $0 ($83,716,440)
Castle Biosciences Inc 0.00 $0 ($153,418) 0.00 $0 ($2,862,040) 0.00 $0 ($4,494,301)
Caredx, Inc. 0.00 $0 ($21,069) 0.00 $0 ($302,569) 0.00 $0 ($1,450,904)
Guardant Health, Inc. -- $0 $0 0.00 $0 ($204,722) 0.00 $0 ($204,722)
Personalis, Inc. -- $0 $0 0.00 $0 ($214,698) 0.00 $0 ($248,003)
LABCORP HOLDINGS INC. -- $0 $0 0.00 $0 ($2,919,109) 0.00 $0 ($9,925,241)
Exact Sciences Corp -- $0 $0 -- $1,001,325 $0 4.23 $1,001,325 ($236,586)
Fulgent Genetics, Inc. -- $0 $0 13.59 $1,596,470 ($117,465) 4.97 $1,596,470 ($320,971)
Veracyte, Inc. -- $0 $0 0.00 $0 ($4,945,870) 0.00 $0 ($5,140,954)
Sera Prognostics, Inc. -- $0 $0 0.00 $0 ($1,370,382) 0.00 $0 ($2,591,089)
Exagen Inc. -- $0 $0 -- $66,448 $0 -- $144,018 $0
Radnet, Inc. -- $0 $0 0.00 $0 ($5,088,252) 0.00 $0 ($19,529,267)
GRAIL, Inc. -- $0 $0 0.00 $0 ($1,232,490) 0.00 $0 ($4,421,086)
Viridian Therapeutics, Inc.\De -- $0 $0 -- $0 $0 -- $616,312 $0
Fortrea Holdings Inc. -- $0 $0 -- $0 $0 -- $298,666 $0