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
Buys258
Sells1670
Buy $$212.06M
Sell $$6.30B
Ratio1:29.70
% Change vs. Prior
Ratio -66.5%Value +482.6%
Industrials
Buys200
Sells957
Buy $$259.18M
Sell $$2.58B
Ratio1:9.97
% Change vs. Prior
Ratio +1696.2%Value -26.4%
Financial Services
Buys580
Sells1225
Buy $$525.51M
Sell $$2.15B
Ratio1:4.09
% Change vs. Prior
Ratio +433.8%Value +133.7%
Consumer Cyclical
Buys171
Sells824
Buy $$65.13M
Sell $$2.04B
Ratio1:31.39
% Change vs. Prior
Ratio -98.5%Value +42.0%
Energy
Buys124
Sells240
Buy $$50.80M
Sell $$1.29B
Ratio1:25.33
% Change vs. Prior
Ratio -73.9%Value +205.9%
Communication Services
Buys66
Sells352
Buy $$122.11M
Sell $$924.60M
Ratio1:7.57
% Change vs. Prior
Ratio +697.3%Value +465.5%
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
Buys136
Sells100
Buy $$29.71M
Sell $$694.82M
Ratio1:23.38
Biotechnology
Buys118
Sells1087
Buy $$171.80M
Sell $$530.27M
Ratio1:3.09
% Change vs. Prior
Ratio +317.8%Value -24.6%
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
Sells123
Buy $$3.08M
Sell $$629.61M
Ratio1:204.10
Information Technology Services
Buys19
Sells125
Buy $$5.15M
Sell $$563.37M
Ratio1:109.32
Transactions (11661)
InfuSystem Holdings, Inc (INFU)
GENDRON PAUL ANDREW โ Director
Shares
5,000
Price
$8.88
Total Value
$44.40K
Shares Held After
70,000
% of Holdings
7.1%
InfuSystem Holdings, Inc (INFU)
Lachance Carrie โ Director
Shares
2,000
Price
$8.83
Total Value
$17.66K
Shares Held After
237,123
% of Holdings
0.8%
InfuSystem Holdings, Inc (INFU)
Steele Barry G โ Executive VP and CFO
Shares
7,000
Price
$8.71
Total Value
$60.95K
Shares Held After
96,590
% of Holdings
7.2%
Flutter Entertainment plc (FLUT)
Jackson Jeremy Peter โ Director
Shares
2,400
Price
$101.94
Total Value
$244.66K
Shares Held After
70,872
% of Holdings
3.4%
Flutter Entertainment plc (FLUT)
BRYANT JOHN A โ Director
Shares
1,950
Price
$102.86
Total Value
$200.59K
Shares Held After
9,235
% of Holdings
21.1%
Flutter Entertainment plc (FLUT)
LIU DON H โ Chief Legal Officer
Shares
1,459
Price
$102.78
Total Value
$150.00K
Shares Held After
22,265
% of Holdings
6.6%
Shares
5,114
Price
$87.35
Total Value
$446.71K
Shares Held After
340,000
% of Holdings
1.5%
Shares
2,783
Price
$86.69
Total Value
$241.26K
Shares Held After
345,114
% of Holdings
0.8%
Shares
2,103
Price
$85.51
Total Value
$179.83K
Shares Held After
347,897
% of Holdings
0.6%
Sea Ltd (SE)
Chen Jingye โ CPO, Shopee
Shares
439
Price
$87.33
Total Value
$38.34K
Shares Held After
211,200
% of Holdings
0.2%
Sea Ltd (SE)
Chen Jingye โ CPO, Shopee
Shares
206
Price
$86.59
Total Value
$17.84K
Shares Held After
211,639
% of Holdings
0.1%
Sea Ltd (SE)
Chen Jingye โ CPO, Shopee
Shares
155
Price
$85.49
Total Value
$13.25K
Shares Held After
211,845
% of Holdings
0.1%
Jinxin Technology Holding Co (NAMI)
Jiang Jun Jason โ Director
Shares
790
Price
$0.37
Total Value
$295.46
Shares Held After
3,104,466
% of Holdings
0.0%
Jinxin Technology Holding Co (NAMI)
Jiang Jun Jason โ Director
Shares
500
Price
$0.38
Total Value
$188.00
Shares Held After
3,105,256
% of Holdings
0.0%
Jinxin Technology Holding Co (NAMI)
Jiang Jun Jason โ Director
Shares
500
Price
$0.38
Total Value
$190.50
Shares Held After
3,105,756
% of Holdings
0.0%
Sea Ltd (SE)
Wang Yanjun โ CCO and GC
Shares
407
Price
$87.35
Total Value
$35.55K
Shares Held After
18,800
% of Holdings
2.1%
Sea Ltd (SE)
Wang Yanjun โ CCO and GC
Shares
222
Price
$86.71
Total Value
$19.25K
Shares Held After
19,207
% of Holdings
1.1%
Sea Ltd (SE)
Wang Yanjun โ CCO and GC
Shares
171
Price
$85.56
Total Value
$14.63K
Shares Held After
19,429
% of Holdings
0.9%
OPENLANE, Inc. (OPLN)
Richer Tobin P โ EVP Marketing & Communications
Shares
4,000
Price
$38.31
Total Value
$153.24K
Shares Held After
24,697
% of Holdings
13.9%
GeneDx Holdings Corp. (WGS)
Meister Keith A. โ Director
Shares
73,104
Price
$41.15
Total Value
$3.01M
Shares Held After
3,933,297
% of Holdings
1.9%
GeneDx Holdings Corp. (WGS)
Meister Keith A. โ Director
Shares
79,144
Price
$40.67
Total Value
$3.22M
Shares Held After
3,860,193
% of Holdings
2.1%
GeneDx Holdings Corp. (WGS)
Meister Keith A. โ Director
Shares
3,396
Price
$38.70
Total Value
$131.43K
Shares Held After
3,781,049
% of Holdings
0.1%
GeneDx Holdings Corp. (WGS)
Meister Keith A. โ Director
Shares
15,745
Price
$38.00
Total Value
$598.31K
Shares Held After
3,777,653
% of Holdings
0.4%
MapLight Therapeutics, Inc. (MPLT)
Kroeger Christopher A. โ Director
Shares
3,205
Price
$29.20
Total Value
$93.59K
Shares Held After
1,526,309
% of Holdings
0.2%
MapLight Therapeutics, Inc. (MPLT)
Kroeger Christopher A. โ Director
Shares
1,582
Price
$28.56
Total Value
$45.18K
Shares Held After
1,529,514
% of Holdings
0.1%
MapLight Therapeutics, Inc. (MPLT)
Kroeger Christopher A. โ Director
Shares
29,624
Price
$27.48
Total Value
$814.07K
Shares Held After
1,531,096
% of Holdings
1.9%
NextTrip, Inc. (NTRP)
Kaplan Andrew Jay โ Director
Shares
18,182
Price
$2.75
Total Value
$50.00K
Shares Held After
51,582
% of Holdings
35.2%
Sandisk Corp (SNDK)
Sayiner Necip โ Director
Shares
579
Price
$1,503.11
Total Value
$870.30K
Shares Held After
2,900
% of Holdings
16.6%
Odyssey Therapeutics, Inc. (ODTX)
Haas Jason โ Chief Financial Officer
Shares
1,000
Price
$20.00
Total Value
$20.00K
Shares Held After
62,908
% of Holdings
1.6%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
13
Price
$527.98
Total Value
$6.86K
Shares Held After
2,182,022
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
277
Price
$527.24
Total Value
$146.05K
Shares Held After
2,182,035
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
135
Price
$526.14
Total Value
$71.03K
Shares Held After
2,182,312
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
177
Price
$525.06
Total Value
$92.94K
Shares Held After
2,182,447
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
182
Price
$524.08
Total Value
$95.38K
Shares Held After
2,182,624
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
69
Price
$522.89
Total Value
$36.08K
Shares Held After
2,182,806
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
100
Price
$521.82
Total Value
$52.18K
Shares Held After
2,182,875
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
78
Price
$520.31
Total Value
$40.58K
Shares Held After
2,182,975
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
117
Price
$519.44
Total Value
$60.77K
Shares Held After
2,183,053
% of Holdings
0.0%
Protagonist Therapeutics, Inc (PTGX)
Giraudo Bryan โ Director
Shares
5,130
Price
$100.00
Total Value
$513.00K
Shares Held After
12,695
% of Holdings
28.8%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
208
Price
$518.30
Total Value
$107.81K
Shares Held After
2,183,170
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
104
Price
$517.15
Total Value
$53.78K
Shares Held After
2,183,378
% of Holdings
0.0%
Protagonist Therapeutics, Inc (PTGX)
Giraudo Bryan โ Director
Shares
6,000
Price
$100.00
Total Value
$600.00K
Shares Held After
0
% of Holdings
100.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
130
Price
$516.15
Total Value
$67.10K
Shares Held After
2,183,482
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
117
Price
$515.22
Total Value
$60.28K
Shares Held After
2,183,612
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
130
Price
$511.31
Total Value
$66.47K
Shares Held After
2,183,729
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
65
Price
$509.72
Total Value
$33.13K
Shares Held After
2,183,859
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
52
Price
$508.41
Total Value
$26.44K
Shares Held After
2,183,924
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
13
Price
$505.49
Total Value
$6.57K
Shares Held After
2,183,976
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
39
Price
$504.24
Total Value
$19.67K
Shares Held After
2,183,989
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
39
Price
$503.33
Total Value
$19.63K
Shares Held After
2,184,028
% of Holdings
0.0%
Showing 2001โ2050 of 11661 transactions (page 41 of 234)