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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: 9/9/2025 10:04:53 PM
1 Month
Buy/Sell Ratio 3.30
76%
24%
Buy
Sell
$3.14 M
($952,632)
4 Insiders
8 Insiders
12 Transactions
8 Transactions
8/9/2025 to 9/9/2025
3 Month
Buy/Sell Ratio 2.83
73%
27%
Buy
Sell
$4.13 M
($1.46) M
5 Insiders
11 Insiders
14 Transactions
13 Transactions
6/9/2025 to 9/9/2025
6 Month
Buy/Sell Ratio 4.23
80%
20%
Buy
Sell
$9.65 M
($2.28) M
23 Insiders
18 Insiders
51 Transactions
31 Transactions
3/9/2025 to 9/9/2025
12 Month
Buy/Sell Ratio 2.21
68%
32%
Buy
Sell
$21.76 M
($9.85) M
28 Insiders
28 Insiders
64 Transactions
64 Transactions
9/9/2024 to 9/9/2025
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.
$6,871,901
9
Laukien Frank H
Bruker Corp
$6,132,441
3
Summe Gregory L
Avantor, Inc.
$2,496,500
5
Walt David R
Quanterix Corp
$2,118,764
4
Thaysen Jacob
Illumina, Inc.
$998,674
2
Donnelly William P
Quanterix Corp
$506,348
1
Dhingra Ankur
Illumina, Inc.
$495,381
1
Mateo Alan
10X Genomics, Inc.
$445,572
1
Patience John
Accelerate Diagnostics, Inc
$314,000
1
Toloue Masoud
Quanterix Corp
$248,723
1
Most Insider Selling
12 months
Name
Value
Transactions
Grau Dominique
Agilent Technologies, Inc.
($2,175,000)
2
De La Guerroniere Marc
Mettler Toledo International Inc/
($1,182,719)
1
Mcdonnell Padraig
Agilent Technologies, Inc.
($947,460)
5
Rataj Sue H.
Agilent Technologies, Inc.
($881,009)
1
Vohra Tajinder S
REVVITY, INC.
($789,112)
3
Henry Christian O
Pacific Biosciences Of California, Inc.
($678,384)
3
Saxonov Serge
10X Genomics, Inc.
($354,380)
4
Taich Adam
10X Genomics, Inc.
($341,219)
2
Schuler Jack W
Accelerate Diagnostics, Inc
($314,000)
1
Van Oene Mark
Pacific Biosciences Of California, Inc.
($303,539)
4
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Avantor, Inc.
4
8
Quanterix Corp
3
6
Illumina, Inc.
2
3
STANDARD BIOTOOLS INC.
1
9
Precipio, Inc.
1
4
Eyepoint Pharmaceuticals, Inc.
1
4
Bruker Corp
1
3
Nautilus Biotechnology, Inc.
1
3
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
9
Pacific Biosciences Of California, Inc.
4
7
10X Genomics, Inc.
3
10
REVVITY, INC.
3
6
Seer, Inc.
2
3
Avantor, Inc.
2
3
Mettler Toledo International Inc/
2
2
Accelerate Diagnostics, Inc
1
1
Precipio, Inc.
1
1
Companies with activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
10X Genomics, Inc.
0.00
$0
($539,747)
0.00
$0
($712,970)
0.45
$445,572
($991,017)
Agilent Technologies, Inc.
0.00
$0
($249,760)
0.00
$0
($1,099,037)
0.00
$0
($4,448,746)
Seer, Inc.
0.00
$0
($83,438)
0.00
$0
($230,255)
0.00
$0
($256,239)
REVVITY, INC.
0.00
$0
($44,505)
0.00
$0
($99,804)
0.00
$0
($1,124,311)
Pacific Biosciences Of California, Inc.
0.00
$0
($35,182)
0.00
$0
($40,382)
0.00
$0
($1,071,098)
STANDARD BIOTOOLS INC.
--
$1,737,580
$0
30.21
$1,737,580
($57,509)
119.49
$6,871,901
($57,509)
Avantor, Inc.
--
$1,256,000
$0
69.78
$2,762,626
($39,592)
12.43
$2,762,626
($222,208)
Nautilus Biotechnology, Inc.
--
$148,433
$0
--
$246,725
$0
--
$246,725
$0
Quanterix Corp
--
$0
$0
--
$2,873,836
$0
--
$2,873,836
$0
Illumina, Inc.
--
$0
$0
--
$1,494,055
$0
--
$1,494,055
$0
Cytek Biosciences, Inc.
--
$0
$0
--
$97,300
$0
--
$97,300
$0
Bruker Corp
--
$0
$0
--
$123,740
$0
--
$6,156,139
$0
Precipio, Inc.
--
$0
$0
--
$136,456
$0
2.76
$227,885
($82,562)
Eyepoint Pharmaceuticals, Inc.
--
$0
$0
--
$113,450
$0
--
$113,450
$0
Scientific Industries Inc
--
$0
$0
--
$60,000
$0
--
$66,755
$0
Accelerate Diagnostics, Inc
--
$0
$0
--
$0
$0
1.00
$314,000
($314,000)
Mettler Toledo International Inc/
--
$0
$0
--
$0
$0
0.00
$0
($1,282,412)
Rapid Micro Biosystems, Inc.
--
$0
$0
--
$0
$0
--
$41,363
$0
Lifeloc Technologies, Inc
--
$0
$0
--
$0
$0
--
$50,350
$0