Insider Buy/Sell Ratio for May 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Technology
Buys231
Sells3647
Buy $$4.67B
Sell $$6.23B
Ratio1:1.33
% Change vs. Prior
Ratio -84.3%Value -49.4%
Healthcare
Buys260
Sells1670
Buy $$213.05M
Sell $$6.30B
Ratio1:29.56
% Change vs. Prior
Ratio -66.4%Value +482.7%
Industrials
Buys200
Sells958
Buy $$259.18M
Sell $$2.58B
Ratio1:9.97
% Change vs. Prior
Ratio +1696.0%Value -26.4%
Financial Services
Buys588
Sells1226
Buy $$525.89M
Sell $$2.15B
Ratio1:4.09
% Change vs. Prior
Ratio +434.2%Value +133.7%
Consumer Cyclical
Buys173
Sells824
Buy $$65.31M
Sell $$2.04B
Ratio1:31.31
% Change vs. Prior
Ratio -98.5%Value +42.1%
Energy
Buys127
Sells240
Buy $$50.81M
Sell $$1.29B
Ratio1:25.32
% Change vs. Prior
Ratio -73.9%Value +205.9%
Communication Services
Buys67
Sells356
Buy $$124.79M
Sell $$924.69M
Ratio1:7.41
% Change vs. Prior
Ratio +698.8%Value +466.8%
Utilities
Buys42
Sells185
Buy $$63.55M
Sell $$732.89M
Ratio1:11.53
% Change vs. Prior
Ratio +761.6%Value +31.3%
Consumer Defensive
Buys80
Sells278
Buy $$101.40M
Sell $$675.65M
Ratio1:6.66
% Change vs. Prior
Ratio -15.4%Value +531.4%
Real Estate
Buys93
Sells103
Buy $$27.06M
Sell $$148.51M
Ratio1:5.49
% Change vs. Prior
Ratio -88.2%Value +105.2%
Basic Materials
Buys57
Sells126
Buy $$10.42M
Sell $$150.45M
Ratio1:14.44
% Change vs. Prior
Ratio -28.9%Value -48.7%
By Industry
Hardware, Equipment & Parts
Buys5
Sells348
Buy $$4.45B
Sell $$375.45M
Ratio11.86:1
% Change vs. Prior
Ratio -95.4%Value -72.9%
Medical - Instruments & Supplies
Buys22
Sells52
Buy $$14.87M
Sell $$3.64B
Ratio1:244.77
Software - Infrastructure
Buys27
Sells1305
Buy $$24.92M
Sell $$2.43B
Ratio1:97.60
% Change vs. Prior
Ratio +444.1%Value +24.0%
Semiconductors
Buys42
Sells788
Buy $$1.74M
Sell $$1.44B
Ratio1:823.57
% Change vs. Prior
Ratio +15.5%Value +242.9%
Leisure
Buys26
Sells59
Buy $$1.73M
Sell $$1.06B
Ratio1:611.03
Software - Application
Buys128
Sells552
Buy $$187.47M
Sell $$860.95M
Ratio1:4.59
% Change vs. Prior
Ratio -15.1%Value +333.3%
Medical - Diagnostics & Research
Buys3
Sells154
Buy $$781.14K
Sell $$947.92M
Ratio1:1213.51
Shell Companies
Buys63
Sells119
Buy $$86.62M
Sell $$803.29M
Ratio1:9.27
% Change vs. Prior
Ratio +169.4%Value +79.3%
Construction
Buys9
Sells29
Buy $$16.80M
Sell $$780.35M
Ratio1:46.45
Asset Management
Buys140
Sells101
Buy $$30.07M
Sell $$694.83M
Ratio1:23.11
Biotechnology
Buys120
Sells1087
Buy $$172.79M
Sell $$530.27M
Ratio1:3.07
% Change vs. Prior
Ratio +320.2%Value -24.4%
Renewable Utilities
Buys18
Sells129
Buy $$57.41M
Sell $$641.39M
Ratio1:11.17
% Change vs. Prior
Ratio +99086.6%Value +36.6%
Internet Content & Information
Buys9
Sells243
Buy $$968.77K
Sell $$653.94M
Ratio1:675.02
Industrial - Machinery
Buys13
Sells124
Buy $$3.08M
Sell $$629.78M
Ratio1:204.15
Information Technology Services
Buys19
Sells125
Buy $$5.15M
Sell $$563.37M
Ratio1:109.32
Transactions (9639)
CoreWeave, Inc. (CRWV)
Venturo Brian M โ Director
Shares
41,329
Price
$102.25
Total Value
$4.23M
Shares Held After
56,484
% of Holdings
42.3%
CoreWeave, Inc. (CRWV)
Venturo Brian M โ Director
Shares
62,339
Price
$101.16
Total Value
$6.31M
Shares Held After
97,813
% of Holdings
38.9%
CoreWeave, Inc. (CRWV)
Venturo Brian M โ Director
Shares
107,822
Price
$100.28
Total Value
$10.81M
Shares Held After
160,152
% of Holdings
40.2%
CoreWeave, Inc. (CRWV)
Venturo Brian M โ Director
Shares
32,026
Price
$99.37
Total Value
$3.18M
Shares Held After
267,974
% of Holdings
10.7%
Delek US Holdings, Inc. (DK)
Spiegel Reuven โ EVP, Special Projects
Shares
10,000
Price
$44.36
Total Value
$443.60K
Shares Held After
48,372
% of Holdings
17.1%
HERBALIFE LTD. (HLF)
Hicks Troy โ Chief Operating Officer
Shares
38,377
Price
$12.93
Total Value
$496.31K
Shares Held After
9,062
% of Holdings
80.9%
Delek US Holdings, Inc. (DK)
Tolson Laurie Z. โ Director
Shares
4,921
Price
$46.30
Total Value
$227.84K
Shares Held After
18,226
% of Holdings
21.3%
MONOLITHIC POWER SYSTEMS, INC. (MPWR)
Hsing Michael โ Director
Shares
130
Price
$1,521.43
Total Value
$197.79K
Shares Held After
848,263
% of Holdings
0.0%
MONOLITHIC POWER SYSTEMS, INC. (MPWR)
Hsing Michael โ Director
Shares
352
Price
$1,518.15
Total Value
$534.39K
Shares Held After
848,393
% of Holdings
0.0%
MONOLITHIC POWER SYSTEMS, INC. (MPWR)
Hsing Michael โ Director
Shares
551
Price
$1,513.11
Total Value
$833.72K
Shares Held After
848,745
% of Holdings
0.1%
MONOLITHIC POWER SYSTEMS, INC. (MPWR)
Hsing Michael โ Director
Shares
3,769
Price
$1,507.70
Total Value
$5.68M
Shares Held After
849,296
% of Holdings
0.4%
MONOLITHIC POWER SYSTEMS, INC. (MPWR)
Hsing Michael โ Director
Shares
2,929
Price
$1,503.05
Total Value
$4.40M
Shares Held After
853,065
% of Holdings
0.3%
MONOLITHIC POWER SYSTEMS, INC. (MPWR)
Hsing Michael โ Director
Shares
608
Price
$1,499.46
Total Value
$911.67K
Shares Held After
855,994
% of Holdings
0.1%
MONOLITHIC POWER SYSTEMS, INC. (MPWR)
Hsing Michael โ Director
Shares
862
Price
$1,491.48
Total Value
$1.29M
Shares Held After
856,602
% of Holdings
0.1%
MONOLITHIC POWER SYSTEMS, INC. (MPWR)
Hsing Michael โ Director
Shares
6,688
Price
$1,486.76
Total Value
$9.94M
Shares Held After
857,464
% of Holdings
0.8%
MONOLITHIC POWER SYSTEMS, INC. (MPWR)
Hsing Michael โ Director
Shares
5,737
Price
$1,482.51
Total Value
$8.51M
Shares Held After
864,152
% of Holdings
0.7%
MONOLITHIC POWER SYSTEMS, INC. (MPWR)
Hsing Michael โ Director
Shares
4,082
Price
$1,476.96
Total Value
$6.03M
Shares Held After
869,889
% of Holdings
0.5%
MONOLITHIC POWER SYSTEMS, INC. (MPWR)
Hsing Michael โ Director
Shares
5,049
Price
$1,472.84
Total Value
$7.44M
Shares Held After
873,971
% of Holdings
0.6%
MONOLITHIC POWER SYSTEMS, INC. (MPWR)
Hsing Michael โ Director
Shares
5,819
Price
$1,467.62
Total Value
$8.54M
Shares Held After
879,020
% of Holdings
0.7%
MONOLITHIC POWER SYSTEMS, INC. (MPWR)
Hsing Michael โ Director
Shares
3,424
Price
$1,462.61
Total Value
$5.01M
Shares Held After
884,839
% of Holdings
0.4%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
300
Price
$619.35
Total Value
$185.81K
Shares Held After
2,167,022
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
40
Price
$617.84
Total Value
$24.71K
Shares Held After
2,167,322
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
120
Price
$615.93
Total Value
$73.91K
Shares Held After
2,167,362
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
120
Price
$614.49
Total Value
$73.74K
Shares Held After
2,167,482
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
440
Price
$612.92
Total Value
$269.68K
Shares Held After
2,167,602
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
230
Price
$611.87
Total Value
$140.73K
Shares Held After
2,168,042
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
100
Price
$609.95
Total Value
$61.00K
Shares Held After
2,168,272
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
190
Price
$608.87
Total Value
$115.69K
Shares Held After
2,168,372
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
160
Price
$607.62
Total Value
$97.22K
Shares Held After
2,168,562
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
240
Price
$606.35
Total Value
$145.52K
Shares Held After
2,168,722
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
240
Price
$605.18
Total Value
$145.24K
Shares Held After
2,168,962
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
40
Price
$603.50
Total Value
$24.14K
Shares Held After
2,169,202
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
80
Price
$601.88
Total Value
$48.15K
Shares Held After
2,169,242
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
80
Price
$601.22
Total Value
$48.10K
Shares Held After
2,169,322
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
40
Price
$597.04
Total Value
$23.88K
Shares Held After
2,169,402
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
40
Price
$592.60
Total Value
$23.70K
Shares Held After
2,169,442
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
40
Price
$591.55
Total Value
$23.66K
Shares Held After
2,169,482
% of Holdings
0.0%
ELECTRONIC ARTS INC. (EA)
Wilson Andrew โ Director
Shares
2,240
Price
$201.11
Total Value
$450.48K
Shares Held After
39,951
% of Holdings
5.3%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay โ Director
Shares
12,103
Price
$216.46
Total Value
$2.62M
Shares Held After
1,435,857
% of Holdings
0.8%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay โ Director
Shares
10,819
Price
$217.28
Total Value
$2.35M
Shares Held After
1,447,960
% of Holdings
0.7%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay โ Director
Shares
9,409
Price
$218.50
Total Value
$2.06M
Shares Held After
1,458,779
% of Holdings
0.6%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay โ Director
Shares
3,725
Price
$219.51
Total Value
$817.67K
Shares Held After
1,468,188
% of Holdings
0.3%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
12,103
Price
$216.46
Total Value
$2.62M
Shares Held After
1,357,295
% of Holdings
0.9%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay โ Director
Shares
6,924
Price
$220.62
Total Value
$1.53M
Shares Held After
1,471,913
% of Holdings
0.5%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
10,819
Price
$217.28
Total Value
$2.35M
Shares Held After
1,369,398
% of Holdings
0.8%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
9,409
Price
$218.50
Total Value
$2.06M
Shares Held After
1,380,217
% of Holdings
0.7%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay โ Director
Shares
3,568
Price
$222.11
Total Value
$792.47K
Shares Held After
1,478,837
% of Holdings
0.2%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay โ Director
Shares
19
Price
$222.52
Total Value
$4.23K
Shares Held After
1,482,405
% of Holdings
0.0%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
3,725
Price
$219.51
Total Value
$817.67K
Shares Held After
1,389,626
% of Holdings
0.3%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
6,924
Price
$220.62
Total Value
$1.53M
Shares Held After
1,393,351
% of Holdings
0.5%
Showing 3651โ3700 of 9639 transactions (page 74 of 193)