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Industry - Laboratory Analytical Instruments
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Manufacturing
Specialty Instruments
Include option trades
Include indirect trades
Latest data: 4/30/2025 10:07:34 PM
1 Month
Buy/Sell Ratio 2.73
73%
27%
Buy
Sell
$579,099
($211,844)
5 Insiders
1 Insiders
5 Transactions
1 Transactions
3/30/2025 to 4/30/2025
3 Month
Buy/Sell Ratio 1.92
65%
35%
Buy
Sell
$7.33 M
($3.81) M
12 Insiders
14 Insiders
13 Transactions
19 Transactions
1/30/2025 to 4/30/2025
6 Month
Buy/Sell Ratio 2.65
72%
28%
Buy
Sell
$12.80 M
($4.84) M
16 Insiders
18 Insiders
21 Transactions
27 Transactions
10/30/2024 to 4/30/2025
12 Month
Buy/Sell Ratio 2.39
70%
30%
Buy
Sell
$31.60 M
($13.21) M
33 Insiders
29 Insiders
62 Transactions
57 Transactions
4/30/2024 to 4/30/2025
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Casdin Partners Master Fund, L.P.
STANDARD BIOTOOLS INC.
$21,028,484
21
Laukien Frank H
Bruker Corp
$6,032,399
2
Edco Partners Lllp
Lifeloc Technologies, Inc
$798,000
1
Walt David R
Quanterix Corp
$624,630
1
Mateo Alan
10X Genomics, Inc.
$445,572
1
Fearon Richard H
Waters Corp /De/
$332,900
1
Patience John
Accelerate Diagnostics, Inc
$314,000
1
Summe Gregory L
Avantor, Inc.
$312,500
1
Siecke Donald E.
Lifeloc Technologies, Inc
$296,617
1
Kornelsen Vern D
Lifeloc Technologies, Inc
$219,906
2
Most Insider Selling
12 months
Name
Value
Transactions
Grau Dominique
Agilent Technologies, Inc.
($4,174,262)
3
Mcdonnell Padraig
Agilent Technologies, Inc.
($1,370,600)
6
De La Guerroniere Marc
Mettler Toledo International Inc/
($1,182,719)
1
Rataj Sue H.
Agilent Technologies, Inc.
($881,009)
1
Goldberg Joel S
REVVITY, INC.
($854,352)
2
Vohra Tajinder S
REVVITY, INC.
($789,112)
3
Henry Christian O
Pacific Biosciences Of California, Inc.
($678,384)
3
Saxonov Serge
10X Genomics, Inc.
($418,540)
4
Van Oene Mark
Pacific Biosciences Of California, Inc.
($331,532)
4
Hindson Benjamin J.
10X Genomics, Inc.
($327,444)
4
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Avantor, Inc.
4
4
Lifeloc Technologies, Inc
3
4
Rapid Micro Biosystems, Inc.
3
3
Eyepoint Pharmaceuticals, Inc.
3
3
Quanterix Corp
2
2
STANDARD BIOTOOLS INC.
1
21
Bruker Corp
1
2
Harvard Bioscience Inc
1
2
10X Genomics, Inc.
1
1
Accelerate Diagnostics, Inc
1
1
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Agilent Technologies, Inc.
5
11
Pacific Biosciences Of California, Inc.
5
8
REVVITY, INC.
4
7
10X Genomics, Inc.
3
9
Avantor, Inc.
3
4
Mettler Toledo International Inc/
2
2
Quanterix Corp
1
1
Accelerate Diagnostics, Inc
1
1
Precipio, Inc.
1
1
Bio-Rad Laboratories, Inc.
1
1
Companies with activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Agilent Technologies, Inc.
0.00
$0
($211,844)
0.00
$0
($1,612,121)
0.00
$0
($6,870,333)
Avantor, Inc.
--
$578,626
$0
3.17
$578,626
($182,616)
1.06
$578,626
($543,753)
Precipio, Inc.
--
$474
$0
1.11
$91,903
($82,562)
1.11
$91,903
($82,562)
10X Genomics, Inc.
--
$0
$0
1.60
$445,572
($278,047)
0.55
$445,572
($817,339)
Seer, Inc.
--
$0
$0
0.00
$0
($25,984)
0.00
$0
($47,495)
Pacific Biosciences Of California, Inc.
--
$0
$0
0.00
$0
($823,960)
0.00
$0
($1,147,201)
Accelerate Diagnostics, Inc
--
$0
$0
1.00
$314,000
($314,000)
1.00
$314,000
($314,000)
Mettler Toledo International Inc/
--
$0
$0
0.00
$0
($1,282,412)
0.00
$0
($1,282,412)
Bruker Corp
--
$0
$0
--
$6,056,096
$0
--
$6,056,096
$0
Nautilus Biotechnology, Inc.
--
$0
$0
--
$76,918
$0
--
$76,918
$0
Rapid Micro Biosystems, Inc.
--
$0
$0
--
$41,363
$0
--
$183,026
$0
Scientific Industries Inc
--
$0
$0
--
$6,755
$0
--
$30,790
$0
REVVITY, INC.
--
$0
$0
0.00
$0
($235,395)
0.00
$0
($1,979,686)
STANDARD BIOTOOLS INC.
--
$0
$0
--
$5,134,321
$0
--
$21,028,484
$0
Lifeloc Technologies, Inc
--
$0
$0
--
$50,350
$0
--
$1,326,424
$0
Quanterix Corp
--
$0
$0
--
$0
$0
32.66
$831,730
($25,470)
Eyepoint Pharmaceuticals, Inc.
--
$0
$0
--
$0
$0
--
$184,500
$0
Waters Corp /De/
--
$0
$0
--
$0
$0
--
$332,900
$0
Bio-Rad Laboratories, Inc.
--
$0
$0
--
$0
$0
0.00
$0
($104,023)
Harvard Bioscience Inc
--
$0
$0
--
$0
$0
--
$90,500
$0
Astrotech Corp
--
$0
$0
--
$0
$0
--
$30,210
$0