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 (11686)
EVERSPIN TECHNOLOGIES INC. (MRAM)
Aggarwal Sanjeev — Director
Shares
8,784
Price
$40.00
Total Value
$351.36K
Shares Held After
819,422
% of Holdings
1.1%
NETLIST INC (NLST)
SASAKI GAIL M — EVP and CFO
Shares
8,876
Price
$2.63
Total Value
$23.31K
Shares Held After
484,594
% of Holdings
1.8%
MARKETWISE, INC. (MKTW)
Stansberry Frank Porter — Director
Shares
11
Price
$16.71
Total Value
$183.81
Shares Held After
331,767
% of Holdings
0.0%
Meta Platforms, Inc. (META)
LI SUSAN J — Chief Financial Officer
Shares
2,127
Price
$618.43
Total Value
$1.32M
Shares Held After
15,346
% of Holdings
12.2%
Grab Holdings Ltd (GRAB)
Oey Peter Henry — Director
Shares
50,000
Price
$3.54
Total Value
$177.03K
Shares Held After
7,000,165
% of Holdings
0.7%
ENTRAVISION COMMUNICATIONS CORP (EVC)
Seros Alexandra — 10% Owner
Shares
259,848
Price
$8.05
Total Value
$2.09M
Shares Held After
8,375,926
% of Holdings
3.0%
Grab Holdings Ltd (GRAB)
Kandal Philipp Wolfgang Josef — Chief Product Officer
Shares
30,000
Price
$3.54
Total Value
$106.32K
Shares Held After
4,095,430
% of Holdings
0.7%
Neptune Insurance Holdings Inc. (NP)
BSIV Hold 101, LP — 10% Owner
Shares
4,589,351
Price
$26.40
Total Value
$121.16M
Shares Held After
14,941,121
% of Holdings
23.5%
Neptune Insurance Holdings Inc. (NP)
FTV VII, L.P. — 10% Owner
Shares
5,252,044
Price
$26.40
Total Value
$138.65M
Shares Held After
17,098,587
% of Holdings
23.5%
Outset Medical, Inc. (OM)
Brottem John L. — General Counsel
Shares
2,638
Price
$3.70
Total Value
$9.76K
Shares Held After
30,277
% of Holdings
8.0%
Nu Holdings Ltd. (NU)
Sands Anita M — Director
Shares
21,000
Price
$12.24
Total Value
$257.04K
Shares Held After
162,150
% of Holdings
11.5%
Outset Medical, Inc. (OM)
Trigg Leslie — Director
Shares
3,445
Price
$3.70
Total Value
$12.75K
Shares Held After
98,874
% of Holdings
3.4%
Outset Medical, Inc. (OM)
Nash Marc — EVP Operations R&D & Service
Shares
1,582
Price
$3.70
Total Value
$5.85K
Shares Held After
38,393
% of Holdings
4.0%
CAVCO INDUSTRIES, INC. (CVCO)
ADEN ALLISON — EVP, CFO & Treasurer
Shares
129
Price
$455.76
Total Value
$58.79K
Shares Held After
8,806
% of Holdings
1.4%
NLIGHT, INC. (LASR)
Keeney Scott H — Director
Shares
42,584
Price
$75.16
Total Value
$3.20M
Shares Held After
2,467,445
% of Holdings
1.7%
Archer Aviation Inc. (ACHR)
Lentell Eric — Chief Legal & Strategy Officer
Shares
39,967
Price
$6.06
Total Value
$242.24K
Shares Held After
189,253
% of Holdings
17.4%
Aurora Innovation, Inc. (AUR)
Hoffman Reid — Director
Shares
274,925
Price
$7.81
Total Value
$2.15M
Shares Held After
77,500
% of Holdings
78.0%
Aurora Innovation, Inc. (AUR)
Hoffman Reid — Director
Shares
274,925
Price
$7.81
Total Value
$2.15M
Shares Held After
77,500
% of Holdings
78.0%
Aurora Innovation, Inc. (AUR)
Hoffman Reid — Director
Shares
4,948,637
Price
$7.81
Total Value
$38.64M
Shares Held After
1,395,000
% of Holdings
78.0%
NLIGHT, INC. (LASR)
Nias James — Chief Accounting Officer
Shares
1,487
Price
$75.16
Total Value
$111.76K
Shares Held After
101,744
% of Holdings
1.4%
Alphabet Inc. (GOOGL)
Hennessy John L. — Director
Shares
31
Price
$395.42
Total Value
$12.26K
Shares Held After
2,531
% of Holdings
1.2%
Alphabet Inc. (GOOGL)
Hennessy John L. — Director
Shares
32
Price
$391.20
Total Value
$12.52K
Shares Held After
2,562
% of Holdings
1.2%
Alphabet Inc. (GOOGL)
Hennessy John L. — Director
Shares
138
Price
$393.79
Total Value
$54.34K
Shares Held After
2,594
% of Holdings
5.1%
Alphabet Inc. (GOOGL)
Hennessy John L. — Director
Shares
199
Price
$392.79
Total Value
$78.17K
Shares Held After
2,732
% of Holdings
6.8%
Alphabet Inc. (GOOGL)
Hennessy John L. — Director
Shares
45
Price
$394.96
Total Value
$17.77K
Shares Held After
2,931
% of Holdings
1.5%
Alphabet Inc. (GOOGL)
Hennessy John L. — Director
Shares
171
Price
$393.54
Total Value
$67.30K
Shares Held After
2,976
% of Holdings
5.4%
Alphabet Inc. (GOOGL)
Hennessy John L. — Director
Shares
134
Price
$392.41
Total Value
$52.58K
Shares Held After
3,147
% of Holdings
4.1%
Alphabet Inc. (GOOGL)
Hennessy John L. — Director
Shares
39
Price
$394.95
Total Value
$15.40K
Shares Held After
3,281
% of Holdings
1.2%
Alphabet Inc. (GOOGL)
Hennessy John L. — Director
Shares
90
Price
$393.75
Total Value
$35.44K
Shares Held After
3,454
% of Holdings
2.5%
Alphabet Inc. (GOOGL)
Hennessy John L. — Director
Shares
134
Price
$392.86
Total Value
$52.64K
Shares Held After
3,320
% of Holdings
3.9%
Alphabet Inc. (GOOGL)
Hennessy John L. — Director
Shares
37
Price
$391.89
Total Value
$14.50K
Shares Held After
3,544
% of Holdings
1.0%
Slide Insurance Holdings, Inc. (SLDE)
Wright Andrew Pardo — Director
Shares
10,000
Price
$18.75
Total Value
$187.50K
Shares Held After
90,086
% of Holdings
10.0%
Ethos Technologies Inc. (LIFE)
Wang Lingke — Director
Shares
6,854
Price
$22.77
Total Value
$156.07K
Shares Held After
764,836
% of Holdings
0.9%
Ethos Technologies Inc. (LIFE)
Wang Lingke — Director
Shares
39,495
Price
$21.99
Total Value
$868.50K
Shares Held After
771,690
% of Holdings
4.9%
Ethos Technologies Inc. (LIFE)
Kucharski Brandt Walter — Chief Accounting Officer
Shares
499
Price
$22.66
Total Value
$11.31K
Shares Held After
183,430
% of Holdings
0.3%
Ethos Technologies Inc. (LIFE)
Kucharski Brandt Walter — Chief Accounting Officer
Shares
5,324
Price
$22.00
Total Value
$117.13K
Shares Held After
183,929
% of Holdings
2.8%
Hippo Holdings Inc. (HIPO)
Ostergaard Torben — CEO Spinnaker
Shares
3,667
Price
$26.10
Total Value
$95.71K
Shares Held After
65,673
% of Holdings
5.3%
NLIGHT, INC. (LASR)
Corso Joseph John — Chief Financial Officer
Shares
18,445
Price
$75.16
Total Value
$1.39M
Shares Held After
252,451
% of Holdings
6.8%
Slide Insurance Holdings, Inc. (SLDE)
Lucas Shannon — Director
Shares
26,692
Price
$18.84
Total Value
$502.88K
Shares Held After
1,255,300
% of Holdings
2.1%
Ethos Technologies Inc. (LIFE)
Colis Peter George — Director
Shares
5,145
Price
$22.78
Total Value
$117.20K
Shares Held After
751,150
% of Holdings
0.7%
Ethos Technologies Inc. (LIFE)
Colis Peter George — Director
Shares
54,890
Price
$22.00
Total Value
$1.21M
Shares Held After
756,295
% of Holdings
6.8%
Palantir Technologies Inc. (PLTR)
Moore Alexander D. — Director
Shares
100
Price
$135.46
Total Value
$13.55K
Shares Held After
1,124,978
% of Holdings
0.0%
Palantir Technologies Inc. (PLTR)
Moore Alexander D. — Director
Shares
3,000
Price
$134.95
Total Value
$404.84K
Shares Held After
1,125,078
% of Holdings
0.3%
Palantir Technologies Inc. (PLTR)
Moore Alexander D. — Director
Shares
10,800
Price
$133.97
Total Value
$1.45M
Shares Held After
1,128,078
% of Holdings
0.9%
Palantir Technologies Inc. (PLTR)
Moore Alexander D. — Director
Shares
2,100
Price
$133.05
Total Value
$279.41K
Shares Held After
1,138,878
% of Holdings
0.2%
Ethos Technologies Inc. (LIFE)
Capozzi Christopher M. — Chief Financial Officer
Shares
17,631
Price
$22.72
Total Value
$400.58K
Shares Held After
665,228
% of Holdings
2.6%
Ethos Technologies Inc. (LIFE)
Capozzi Christopher M. — Chief Financial Officer
Shares
62,955
Price
$21.97
Total Value
$1.38M
Shares Held After
682,859
% of Holdings
8.4%
Archer Aviation Inc. (ACHR)
Muniz Thomas Paul — CHIEF TECHNOLOGY OFFICER
Shares
44,740
Price
$6.06
Total Value
$271.17K
Shares Held After
1,554,153
% of Holdings
2.8%
Slide Insurance Holdings, Inc. (SLDE)
Lucas Bruce — Director
Shares
269,881
Price
$18.84
Total Value
$5.08M
Shares Held After
35,884,165
% of Holdings
0.7%
Diamondback Energy, Inc. (FANG)
Thompson Jere W III — CFO, Executive VP
Shares
1,000
Price
$203.16
Total Value
$203.16K
Shares Held After
18,975
% of Holdings
5.0%
Showing 5201–5250 of 11686 transactions (page 105 of 234)