Insider Buy/Sell Ratio for May 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Technology
Buys217
Sells3216
Buy $$212.00M
Sell $$5.62B
Ratio1:26.53
% Change vs. Prior
Ratio -99.2%Value -72.9%
Healthcare
Buys216
Sells1481
Buy $$167.81M
Sell $$2.56B
Ratio1:15.24
% Change vs. Prior
Ratio -34.8%Value +144.0%
Financial Services
Buys503
Sells1113
Buy $$500.61M
Sell $$1.91B
Ratio1:3.81
% Change vs. Prior
Ratio +473.8%Value +110.3%
Industrials
Buys181
Sells884
Buy $$257.46M
Sell $$1.96B
Ratio1:7.61
% Change vs. Prior
Ratio +2252.8%Value -42.6%
Consumer Cyclical
Buys157
Sells742
Buy $$51.42M
Sell $$1.76B
Ratio1:34.23
% Change vs. Prior
Ratio -98.6%Value +21.9%
Energy
Buys105
Sells231
Buy $$48.18M
Sell $$1.28B
Ratio1:26.59
% Change vs. Prior
Ratio -75.2%Value +204.0%
Communication Services
Buys59
Sells311
Buy $$120.86M
Sell $$805.08M
Ratio1:6.66
% Change vs. Prior
Ratio +824.4%Value +400.5%
Utilities
Buys36
Sells159
Buy $$50.24M
Sell $$701.31M
Ratio1:13.96
% Change vs. Prior
Ratio +611.8%Value +23.9%
Consumer Defensive
Buys74
Sells250
Buy $$101.26M
Sell $$600.31M
Ratio1:5.93
% Change vs. Prior
Ratio -4.9%Value +470.1%
Real Estate
Buys86
Sells93
Buy $$24.44M
Sell $$146.55M
Ratio1:6.00
% Change vs. Prior
Ratio -89.2%Value +99.8%
Basic Materials
Buys56
Sells98
Buy $$10.32M
Sell $$112.00M
Ratio1:10.86
% Change vs. Prior
Ratio -5.4%Value -61.0%
By Industry
Software - Infrastructure
Buys23
Sells1148
Buy $$24.61M
Sell $$2.29B
Ratio1:93.22
% Change vs. Prior
Ratio +469.6%Value +17.0%
Semiconductors
Buys42
Sells672
Buy $$1.74M
Sell $$1.33B
Ratio1:760.03
% Change vs. Prior
Ratio +25.2%Value +216.5%
Leisure
Buys26
Sells56
Buy $$1.73M
Sell $$1.05B
Ratio1:609.55
Medical - Diagnostics & Research
Buys3
Sells125
Buy $$781.14K
Sell $$867.11M
Ratio1:1110.06
Construction
Buys9
Sells27
Buy $$16.80M
Sell $$777.61M
Ratio1:46.29
Software - Application
Buys121
Sells484
Buy $$181.28M
Sell $$600.93M
Ratio1:3.31
% Change vs. Prior
Ratio +22.0%Value +230.6%
Asset Management
Buys115
Sells91
Buy $$28.49M
Sell $$691.42M
Ratio1:24.27
Shell Companies
Buys63
Sells96
Buy $$86.62M
Sell $$628.19M
Ratio1:7.25
% Change vs. Prior
Ratio +245.0%Value +44.0%
Renewable Utilities
Buys12
Sells108
Buy $$44.10M
Sell $$610.96M
Ratio1:13.85
% Change vs. Prior
Ratio +79884.9%Value +28.1%
Biotechnology
Buys90
Sells1000
Buy $$128.55M
Sell $$487.05M
Ratio1:3.79
% Change vs. Prior
Ratio +240.3%Value -33.8%
Financial - Capital Markets
Buys10
Sells156
Buy $$343.83M
Sell $$200.06M
Ratio1.72:1
Internet Content & Information
Buys8
Sells219
Buy $$947.83K
Sell $$540.89M
Ratio1:570.66
Information Technology Services
Buys18
Sells106
Buy $$3.15M
Sell $$536.68M
Ratio1:170.50
Oil & Gas Equipment & Services
Buys2
Sells42
Buy $$450.65K
Sell $$507.54M
Ratio1:1126.24
% Change vs. Prior
Ratio +105.8%Value +250.7%
Oil & Gas Exploration & Production
Buys64
Sells44
Buy $$27.21M
Sell $$466.90M
Ratio1:17.16
Transactions (8599)
TAKE TWO INTERACTIVE SOFTWARE INC (TTWO)
ZELNICK STRAUSS โ Director
Shares
2,522
Price
$223.46
Total Value
$563.57K
Shares Held After
200
% of Holdings
92.7%
TAKE TWO INTERACTIVE SOFTWARE INC (TTWO)
ZELNICK STRAUSS โ Director
Shares
15,606
Price
$222.34
Total Value
$3.47M
Shares Held After
2,722
% of Holdings
85.1%
TAKE TWO INTERACTIVE SOFTWARE INC (TTWO)
ZELNICK STRAUSS โ Director
Shares
1,672
Price
$221.71
Total Value
$370.70K
Shares Held After
18,328
% of Holdings
8.4%
TAKE TWO INTERACTIVE SOFTWARE INC (TTWO)
ZELNICK STRAUSS โ Director
Shares
240
Price
$224.33
Total Value
$53.84K
Shares Held After
64,089
% of Holdings
0.4%
TAKE TWO INTERACTIVE SOFTWARE INC (TTWO)
ZELNICK STRAUSS โ Director
Shares
1,600
Price
$223.44
Total Value
$357.50K
Shares Held After
64,329
% of Holdings
2.4%
TAKE TWO INTERACTIVE SOFTWARE INC (TTWO)
ZELNICK STRAUSS โ Director
Shares
3,868
Price
$222.46
Total Value
$860.48K
Shares Held After
65,929
% of Holdings
5.5%
TAKE TWO INTERACTIVE SOFTWARE INC (TTWO)
ZELNICK STRAUSS โ Director
Shares
397
Price
$224.28
Total Value
$89.04K
Shares Held After
126,464
% of Holdings
0.3%
TAKE TWO INTERACTIVE SOFTWARE INC (TTWO)
ZELNICK STRAUSS โ Director
Shares
2,100
Price
$223.53
Total Value
$469.41K
Shares Held After
126,861
% of Holdings
1.6%
TAKE TWO INTERACTIVE SOFTWARE INC (TTWO)
ZELNICK STRAUSS โ Director
Shares
22,338
Price
$222.39
Total Value
$4.97M
Shares Held After
128,961
% of Holdings
14.8%
TAKE TWO INTERACTIVE SOFTWARE INC (TTWO)
ZELNICK STRAUSS โ Director
Shares
19,457
Price
$221.37
Total Value
$4.31M
Shares Held After
151,299
% of Holdings
11.4%
EverCommerce Inc. (EVCM)
Remer Eric Richard โ Director
Shares
8,726
Price
$10.58
Total Value
$92.28K
Shares Held After
2,833,100
% of Holdings
0.3%
Twist Bioscience Corp (TWST)
Starovasnik Melissa A. โ Director
Shares
500
Price
$61.04
Total Value
$30.52K
Shares Held After
24,722
% of Holdings
2.0%
Royalty Pharma plc (RPRX)
Coyne Terrance P. โ EVP & CFO
Shares
64,399
Price
$53.98
Total Value
$3.48M
Shares Held After
0
% of Holdings
100.0%
EverQuote, Inc. (EVER)
Ayotte Jon โ Chief Accounting Officer
Shares
888
Price
$18.69
Total Value
$16.60K
Shares Held After
81,618
% of Holdings
1.1%
ZIPRECRUITER, INC. (ZIP)
SAKAMOTO RYAN T. โ EVP, Chief Legal Officer
Shares
2,914
Price
$3.17
Total Value
$9.24K
Shares Held After
118,072
% of Holdings
2.4%
IES Holdings, Inc. (IESC)
GENDELL JEFFREY L ET AL โ Director
Shares
49
Price
$703.89
Total Value
$34.49K
Shares Held After
10,483,589
% of Holdings
0.0%
IES Holdings, Inc. (IESC)
GENDELL JEFFREY L ET AL โ Director
Shares
2,006
Price
$702.24
Total Value
$1.41M
Shares Held After
10,483,638
% of Holdings
0.0%
RISKIFIED LTD. (RSKD)
Shachar Erez โ Director
Shares
65,169
Price
$4.80
Total Value
$313.10K
Shares Held After
5,093,446
% of Holdings
1.3%
Revolution Medicines, Inc. (RVMD)
Mancini Anthony โ Chief Global Commercialization Officer
Shares
421
Price
$154.82
Total Value
$65.18K
Shares Held After
54,400
% of Holdings
0.8%
Revolution Medicines, Inc. (RVMD)
Mancini Anthony โ Chief Global Commercialization Officer
Shares
2,000
Price
$154.06
Total Value
$308.12K
Shares Held After
54,821
% of Holdings
3.5%
Revolution Medicines, Inc. (RVMD)
Mancini Anthony โ Chief Global Commercialization Officer
Shares
700
Price
$153.30
Total Value
$107.31K
Shares Held After
56,821
% of Holdings
1.2%
ZEBRA TECHNOLOGIES CORP (ZBRA)
Luff Loizides Melissa โ Chief People Officer
Shares
500
Price
$253.95
Total Value
$126.97K
Shares Held After
3,702
% of Holdings
11.9%
COPT DEFENSE PROPERTIES (CDP)
DENTON ROBERT L โ Director
Shares
3,922
Price
$32.38
Total Value
$126.99K
Shares Held After
3,803
% of Holdings
50.8%
RIGEL PHARMACEUTICALS INC (RIGL)
Ali-Jackson Kamil โ Director
Shares
2,500
Price
$29.17
Total Value
$72.92K
Shares Held After
12,625
% of Holdings
16.5%
Samsara Inc. (IOT)
Biswas Sanjit โ Director
Shares
20,235
Price
$31.24
Total Value
$632.17K
Shares Held After
43,759
% of Holdings
31.6%
Samsara Inc. (IOT)
Biswas Sanjit โ Director
Shares
3,606
Price
$30.43
Total Value
$109.74K
Shares Held After
63,994
% of Holdings
5.3%
Samsara Inc. (IOT)
Biswas Sanjit โ Director
Shares
6,924
Price
$31.25
Total Value
$216.34K
Shares Held After
4,600
% of Holdings
60.1%
Samsara Inc. (IOT)
Biswas Sanjit โ Director
Shares
3,676
Price
$30.42
Total Value
$111.81K
Shares Held After
11,524
% of Holdings
24.2%
Samsara Inc. (IOT)
Biswas Sanjit โ Director
Shares
59,608
Price
$31.24
Total Value
$1.86M
Shares Held After
444,837
% of Holdings
11.8%
Samsara Inc. (IOT)
Biswas Sanjit โ Director
Shares
10,611
Price
$30.40
Total Value
$322.55K
Shares Held After
504,445
% of Holdings
2.1%
EXTREME NETWORKS INC (EXTR)
MOTIEY KATAYOUN โ Chief Legal Admin Sust Officer
Shares
7,500
Price
$27.00
Total Value
$202.50K
Shares Held After
173,334
% of Holdings
4.1%
EXTREME NETWORKS INC (EXTR)
MOTIEY KATAYOUN โ Chief Legal Admin Sust Officer
Shares
7,500
Price
$26.00
Total Value
$195.00K
Shares Held After
180,834
% of Holdings
4.0%
GERDAU S.A. (GGB)
Metz Mauricio โ Executive Vice President
Shares
5,000
Price
$4.70
Total Value
$23.50K
Shares Held After
29,536
% of Holdings
14.5%
EXTREME NETWORKS INC (EXTR)
MEYERCORD EDWARD โ Director
Shares
100,000
Price
$26.10
Total Value
$2.61M
Shares Held After
1,721,902
% of Holdings
5.5%
DoorDash, Inc. (DASH)
Adarkar Prabir โ PRESIDENT AND COO
Shares
1
Price
$161.05
Total Value
$161.05
Shares Held After
959,076
% of Holdings
0.0%
DoorDash, Inc. (DASH)
Adarkar Prabir โ PRESIDENT AND COO
Shares
1,300
Price
$158.07
Total Value
$205.49K
Shares Held After
959,077
% of Holdings
0.1%
DoorDash, Inc. (DASH)
Adarkar Prabir โ PRESIDENT AND COO
Shares
900
Price
$157.02
Total Value
$141.32K
Shares Held After
960,377
% of Holdings
0.1%
DoorDash, Inc. (DASH)
Adarkar Prabir โ PRESIDENT AND COO
Shares
3,900
Price
$156.10
Total Value
$608.80K
Shares Held After
961,277
% of Holdings
0.4%
DoorDash, Inc. (DASH)
Adarkar Prabir โ PRESIDENT AND COO
Shares
9,210
Price
$155.25
Total Value
$1.43M
Shares Held After
965,177
% of Holdings
0.9%
DoorDash, Inc. (DASH)
Adarkar Prabir โ PRESIDENT AND COO
Shares
6,428
Price
$153.92
Total Value
$989.38K
Shares Held After
974,387
% of Holdings
0.7%
JFrog Ltd (FROG)
Shlomi Ben Haim โ Director
Shares
48,763
Price
$75.04
Total Value
$3.66M
Shares Held After
4,845,601
% of Holdings
1.0%
Commerce.com, Inc. (CMRC)
Lentz Daniel โ CFO & COO
Shares
6,840
Price
$2.91
Total Value
$19.89K
Shares Held After
480,145
% of Holdings
1.4%
Twist Bioscience Corp (TWST)
WERNER ROBERT F. โ Chief Accounting Officer
Shares
800
Price
$62.48
Total Value
$49.99K
Shares Held After
48,186
% of Holdings
1.6%
STATE STREET CORP (STT)
Hu W. Bradford โ EVP and Chief Risk Officer
Shares
9,212
Price
$155.35
Total Value
$1.43M
Shares Held After
59,552
% of Holdings
13.4%
APPLIED OPTOELECTRONICS, INC. (AAOI)
DeLaney Cynthia โ Director
Shares
56,575
Price
$189.23
Total Value
$10.71M
Shares Held After
59,647
% of Holdings
48.7%
Arteris, Inc. (AIP)
Hawkins Nicholas B. โ VP and Chief Financial Officer
Shares
3,000
Price
$37.75
Total Value
$113.25K
Shares Held After
108,549
% of Holdings
2.7%
INCYTE CORP (INCY)
Tray Thomas โ Principal Accounting Officer
Shares
2,051
Price
$97.35
Total Value
$199.66K
Shares Held After
21,132
% of Holdings
8.8%
OCULAR THERAPEUTIX, INC (OCUL)
Kaiser Peter โ Chief Development Officer
Shares
2,967
Price
$8.20
Total Value
$24.33K
Shares Held After
266,141
% of Holdings
1.1%
STATE STREET CORP (STT)
O HANLEY RONALD P โ Director
Shares
14,553
Price
$155.35
Total Value
$2.26M
Shares Held After
255,512
% of Holdings
5.4%
OCULAR THERAPEUTIX, INC (OCUL)
Dugel Pravin โ Director
Shares
21,156
Price
$8.20
Total Value
$173.48K
Shares Held After
2,597,170
% of Holdings
0.8%
Showing 451โ500 of 8599 transactions (page 10 of 172)