Insider Buy/Sell Ratio for May 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Technology
Buys181
Sells2332
Buy $$202.06M
Sell $$4.36B
Ratio1:21.59
% Change vs. Prior
Ratio -99.0%Value -78.8%
Healthcare
Buys151
Sells1086
Buy $$141.91M
Sell $$1.91B
Ratio1:13.44
% Change vs. Prior
Ratio -26.1%Value +83.5%
Industrials
Buys132
Sells699
Buy $$247.41M
Sell $$1.66B
Ratio1:6.69
% Change vs. Prior
Ratio +2575.5%Value -50.7%
Financial Services
Buys374
Sells814
Buy $$465.29M
Sell $$1.40B
Ratio1:3.00
% Change vs. Prior
Ratio +628.6%Value +62.6%
Consumer Cyclical
Buys101
Sells480
Buy $$42.65M
Sell $$1.21B
Ratio1:28.41
% Change vs. Prior
Ratio -98.3%Value -15.5%
Energy
Buys77
Sells163
Buy $$26.07M
Sell $$849.85M
Ratio1:32.60
% Change vs. Prior
Ratio -74.9%Value +105.9%
Utilities
Buys31
Sells95
Buy $$48.76M
Sell $$593.77M
Ratio1:12.18
% Change vs. Prior
Ratio +715.9%Value +6.0%
Communication Services
Buys41
Sells210
Buy $$12.17M
Sell $$435.13M
Ratio1:35.74
% Change vs. Prior
Ratio +72.3%Value +141.8%
Consumer Defensive
Buys48
Sells184
Buy $$97.69M
Sell $$313.37M
Ratio1:3.21
% Change vs. Prior
Ratio +75.7%Value +234.0%
Basic Materials
Buys51
Sells83
Buy $$9.95M
Sell $$94.66M
Ratio1:9.52
% Change vs. Prior
Ratio +7.9%Value -66.6%
Real Estate
Buys67
Sells59
Buy $$21.98M
Sell $$82.14M
Ratio1:3.74
% Change vs. Prior
Ratio -82.7%Value +21.7%
By Industry
Software - Infrastructure
Buys18
Sells832
Buy $$24.37M
Sell $$1.86B
Ratio1:76.12
% Change vs. Prior
Ratio +597.6%Value -5.2%
Semiconductors
Buys42
Sells517
Buy $$1.74M
Sell $$987.98M
Ratio1:566.68
% Change vs. Prior
Ratio +67.9%Value +136.1%
Medical - Diagnostics & Research
Buys3
Sells71
Buy $$781.14K
Sell $$831.85M
Ratio1:1064.92
Construction
Buys4
Sells24
Buy $$13.93M
Sell $$774.20M
Ratio1:55.57
Leisure
Buys4
Sells37
Buy $$717.36K
Sell $$740.06M
Ratio1:1031.64
Asset Management
Buys70
Sells71
Buy $$9.68M
Sell $$681.39M
Ratio1:70.41
Software - Application
Buys94
Sells311
Buy $$172.93M
Sell $$473.29M
Ratio1:2.74
% Change vs. Prior
Ratio +45.6%Value +176.4%
Renewable Utilities
Buys12
Sells63
Buy $$44.10M
Sell $$576.31M
Ratio1:13.07
% Change vs. Prior
Ratio +84693.6%Value +21.3%
Information Technology Services
Buys17
Sells79
Buy $$2.18M
Sell $$506.35M
Ratio1:232.72
Financial - Capital Markets
Buys4
Sells132
Buy $$333.70M
Sell $$173.12M
Ratio1.93:1
Biotechnology
Buys54
Sells764
Buy $$107.78M
Sell $$391.89M
Ratio1:3.64
% Change vs. Prior
Ratio +254.6%Value -46.3%
Medical - Care Facilities
Buys6
Sells21
Buy $$3.14M
Sell $$486.72M
Ratio1:154.81
Oil & Gas Exploration & Production
Buys43
Sells37
Buy $$18.73M
Sell $$455.36M
Ratio1:24.32
Engineering & Construction
Buys5
Sells110
Buy $$799.81K
Sell $$328.25M
Ratio1:410.40
% Change vs. Prior
Ratio +253877.0%Value -81.1%
Shell Companies
Buys56
Sells45
Buy $$86.00M
Sell $$241.55M
Ratio1:2.81
% Change vs. Prior
Ratio +790.7%Value -34.0%
Transactions (7569)
CUMMINS INC (CMI)
JACKSON DONALD G โ VP - Treasury & Tax
Shares
480
Price
$710.36
Total Value
$340.97K
Shares Held After
8,316
% of Holdings
5.5%
CUMMINS INC (CMI)
JACKSON DONALD G โ VP - Treasury & Tax
Shares
160
Price
$711.61
Total Value
$113.86K
Shares Held After
8,796
% of Holdings
1.8%
CUMMINS INC (CMI)
JACKSON DONALD G โ VP - Treasury & Tax
Shares
90
Price
$712.70
Total Value
$64.14K
Shares Held After
8,956
% of Holdings
1.0%
TON Strategy Co (TONX)
Olsen Sarah Josephine โ CFO & COO
Shares
7,440
Price
$3.62
Total Value
$26.93K
Shares Held After
7,440
% of Holdings
100.0%
Newegg Commerce, Inc. (NEGG)
CHANG FRED FACHING โ Director
Shares
20,000
Price
$23.05
Total Value
$460.98K
Shares Held After
3,306,646
% of Holdings
0.6%
Vital Farms, Inc. (VITL)
Ruiz Gisel โ Director
Shares
6,151
Price
$8.13
Total Value
$50.01K
Shares Held After
46,549
% of Holdings
13.2%
AMERICAN VANGUARD CORP (AVD)
Gottschalk Patrick E โ Director
Shares
20,000
Price
$2.95
Total Value
$59.00K
Shares Held After
166,705
% of Holdings
12.0%
Guerrilla RF, Inc. (GUER)
Dunn James E. Jr. โ Director
Shares
3,335
Price
$3.00
Total Value
$10.01K
Shares Held After
5,002
% of Holdings
66.7%
51Talk Online Education Group (COE)
Huang Jack Jiajia โ Director
Shares
19,620
Price
$25.32
Total Value
$496.78K
Shares Held After
26,283,180
% of Holdings
0.1%
Starco Brands, Inc. (STCB)
Sklar Ross Jeffery โ Director
Shares
190,000
Price
$0.03
Total Value
$6.27K
Shares Held After
94,834,888
% of Holdings
0.2%
KALTURA INC (KLTR)
Israeli Natan โ Chief Customer Officer
Shares
28,882
Price
$1.51
Total Value
$43.70K
Shares Held After
2,214,249
% of Holdings
1.3%
Warby Parker Inc. (WRBY)
SINGER BRADLEY E โ Director
Shares
20,167
Price
$28.51
Total Value
$574.96K
Shares Held After
104,833
% of Holdings
16.1%
PSQ Holdings, Inc. (PSQH)
Rinn James โ Director
Shares
8,442
Price
$0.66
Total Value
$5.57K
Shares Held After
150,976
% of Holdings
5.3%
PSQ Holdings, Inc. (PSQH)
Wunderlich Dusty โ Director
Shares
11,645
Price
$0.66
Total Value
$7.68K
Shares Held After
138,715
% of Holdings
7.7%
PSQ Holdings, Inc. (PSQH)
Pena Michael โ Chief Financial Officer
Shares
3,051
Price
$0.66
Total Value
$2.01K
Shares Held After
21,949
% of Holdings
12.2%
Hamilton Insurance Group, Ltd. (HG)
Levenson Jonathan B. โ Group Treasurer
Shares
6,075
Price
$30.61
Total Value
$185.96K
Shares Held After
39,629
% of Holdings
13.3%
Natera, Inc. (NTRA)
Sheena Jonathan โ Director
Shares
9
Price
$203.29
Total Value
$1.83K
Shares Held After
19,532
% of Holdings
0.0%
Natera, Inc. (NTRA)
Sheena Jonathan โ Director
Shares
285
Price
$202.68
Total Value
$57.76K
Shares Held After
19,541
% of Holdings
1.4%
Natera, Inc. (NTRA)
Sheena Jonathan โ Director
Shares
360
Price
$201.19
Total Value
$72.43K
Shares Held After
19,826
% of Holdings
1.8%
Natera, Inc. (NTRA)
Sheena Jonathan โ Director
Shares
96
Price
$199.43
Total Value
$19.15K
Shares Held After
20,186
% of Holdings
0.5%
Natera, Inc. (NTRA)
Sheena Jonathan โ Director
Shares
30
Price
$202.84
Total Value
$6.09K
Shares Held After
19,532
% of Holdings
0.2%
Natera, Inc. (NTRA)
Sheena Jonathan โ Director
Shares
290
Price
$202.58
Total Value
$58.75K
Shares Held After
19,562
% of Holdings
1.5%
Natera, Inc. (NTRA)
Sheena Jonathan โ Director
Shares
345
Price
$201.11
Total Value
$69.38K
Shares Held After
19,852
% of Holdings
1.7%
Natera, Inc. (NTRA)
Sheena Jonathan โ Director
Shares
85
Price
$199.52
Total Value
$16.96K
Shares Held After
20,197
% of Holdings
0.4%
Navios Maritime Partners L.P. (NMM)
Frangou Angeliki โ Director
Shares
1,134
Price
$72.69
Total Value
$82.43K
Shares Held After
4,721,603
% of Holdings
0.0%
Snap Inc (SNAP)
Murphy Robert C. โ Director
Shares
2,000,000
Price
$5.44
Total Value
$10.88M
Shares Held After
47,012,324
% of Holdings
4.1%
Rallybio Corp (RLYB)
ADAR1 Capital Management, LLC โ 10% Owner
Shares
75,178
Price
$14.00
Total Value
$1.05M
Shares Held After
909,843
% of Holdings
8.3%
Rallybio Corp (RLYB)
ADAR1 Capital Management, LLC โ 10% Owner
Shares
4,081
Price
$13.80
Total Value
$56.31K
Shares Held After
834,665
% of Holdings
0.5%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
65
Price
$566.79
Total Value
$36.84K
Shares Held After
2,174,522
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
65
Price
$565.81
Total Value
$36.78K
Shares Held After
2,174,587
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
117
Price
$564.70
Total Value
$66.07K
Shares Held After
2,174,652
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
193
Price
$563.75
Total Value
$108.80K
Shares Held After
2,174,769
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
175
Price
$562.66
Total Value
$98.47K
Shares Held After
2,174,962
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
104
Price
$561.58
Total Value
$58.40K
Shares Held After
2,175,137
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
39
Price
$558.63
Total Value
$21.79K
Shares Held After
2,175,241
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
52
Price
$556.55
Total Value
$28.94K
Shares Held After
2,175,280
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
221
Price
$555.51
Total Value
$122.77K
Shares Held After
2,175,332
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
104
Price
$554.44
Total Value
$57.66K
Shares Held After
2,175,553
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
338
Price
$553.42
Total Value
$187.06K
Shares Held After
2,175,657
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
156
Price
$552.16
Total Value
$86.14K
Shares Held After
2,175,995
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
143
Price
$551.28
Total Value
$78.83K
Shares Held After
2,176,151
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
169
Price
$550.19
Total Value
$92.98K
Shares Held After
2,176,294
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
221
Price
$549.39
Total Value
$121.42K
Shares Held After
2,176,463
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
169
Price
$548.10
Total Value
$92.63K
Shares Held After
2,176,684
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
104
Price
$546.98
Total Value
$56.89K
Shares Held After
2,176,853
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
38
Price
$545.91
Total Value
$20.74K
Shares Held After
2,176,957
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
14
Price
$545.20
Total Value
$7.63K
Shares Held After
2,176,995
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
13
Price
$538.99
Total Value
$7.01K
Shares Held After
2,177,009
% of Holdings
0.0%
DigitalOcean Holdings, Inc. (DOCN)
Access Industries Holdings LLC โ Affiliate of 10% Owner
Shares
21,012
Price
$150.30
Total Value
$3.16M
Shares Held After
119,587
% of Holdings
14.9%
DigitalOcean Holdings, Inc. (DOCN)
Access Industries Holdings LLC โ Affiliate of 10% Owner
Shares
3,278,988
Price
$150.30
Total Value
$492.83M
Shares Held After
18,378,199
% of Holdings
15.1%
Showing 51โ100 of 7569 transactions (page 2 of 152)