Insider Buy/Sell Ratio for May 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Technology
Buys187
Sells2676
Buy $$203.38M
Sell $$4.68B
Ratio1:23.00
% Change vs. Prior
Ratio -99.1%Value -77.3%
Healthcare
Buys174
Sells1260
Buy $$144.10M
Sell $$2.37B
Ratio1:16.47
% Change vs. Prior
Ratio -39.7%Value +125.3%
Industrials
Buys160
Sells740
Buy $$254.35M
Sell $$1.67B
Ratio1:6.56
% Change vs. Prior
Ratio +2628.0%Value -50.2%
Financial Services
Buys412
Sells915
Buy $$474.54M
Sell $$1.45B
Ratio1:3.05
% Change vs. Prior
Ratio +617.5%Value +67.7%
Energy
Buys84
Sells202
Buy $$39.06M
Sell $$1.24B
Ratio1:31.72
% Change vs. Prior
Ratio -79.2%Value +192.3%
Consumer Cyclical
Buys140
Sells538
Buy $$45.96M
Sell $$1.23B
Ratio1:26.74
% Change vs. Prior
Ratio -98.2%Value -14.2%
Utilities
Buys34
Sells115
Buy $$48.81M
Sell $$673.78M
Ratio1:13.81
% Change vs. Prior
Ratio +619.7%Value +19.2%
Communication Services
Buys45
Sells237
Buy $$12.67M
Sell $$452.46M
Ratio1:35.71
% Change vs. Prior
Ratio +72.4%Value +151.4%
Consumer Defensive
Buys63
Sells200
Buy $$98.44M
Sell $$321.62M
Ratio1:3.27
% Change vs. Prior
Ratio +72.5%Value +241.3%
Basic Materials
Buys55
Sells89
Buy $$10.22M
Sell $$102.02M
Ratio1:9.99
% Change vs. Prior
Ratio +2.8%Value -64.2%
Real Estate
Buys80
Sells66
Buy $$24.22M
Sell $$87.44M
Ratio1:3.61
% Change vs. Prior
Ratio -82.1%Value +30.5%
By Industry
Software - Infrastructure
Buys18
Sells958
Buy $$24.37M
Sell $$1.96B
Ratio1:80.23
% Change vs. Prior
Ratio +561.9%Value -0.1%
Semiconductors
Buys42
Sells600
Buy $$1.74M
Sell $$1.12B
Ratio1:640.20
% Change vs. Prior
Ratio +48.6%Value +166.6%
Medical - Diagnostics & Research
Buys3
Sells106
Buy $$781.14K
Sell $$858.09M
Ratio1:1098.51
Construction
Buys8
Sells25
Buy $$16.06M
Sell $$774.21M
Ratio1:48.21
Leisure
Buys25
Sells41
Buy $$1.68M
Sell $$740.75M
Ratio1:440.59
Asset Management
Buys80
Sells78
Buy $$10.46M
Sell $$682.10M
Ratio1:65.18
Software - Application
Buys100
Sells359
Buy $$174.25M
Sell $$492.72M
Ratio1:2.83
% Change vs. Prior
Ratio +43.0%Value +181.9%
Renewable Utilities
Buys12
Sells74
Buy $$44.10M
Sell $$587.16M
Ratio1:13.32
% Change vs. Prior
Ratio +83126.7%Value +23.4%
Biotechnology
Buys66
Sells869
Buy $$108.84M
Sell $$435.50M
Ratio1:4.00
% Change vs. Prior
Ratio +222.3%Value -41.5%
Financial - Capital Markets
Buys7
Sells149
Buy $$339.42M
Sell $$195.68M
Ratio1.73:1
Information Technology Services
Buys17
Sells91
Buy $$2.18M
Sell $$522.62M
Ratio1:240.19
Medical - Care Facilities
Buys8
Sells25
Buy $$3.17M
Sell $$489.18M
Ratio1:154.10
Oil & Gas Equipment & Services
Buys2
Sells38
Buy $$450.65K
Sell $$487.59M
Ratio1:1081.96
% Change vs. Prior
Ratio +114.2%Value +237.0%
Oil & Gas Exploration & Production
Buys49
Sells43
Buy $$19.17M
Sell $$466.64M
Ratio1:24.35
Medical - Healthcare Plans
Buys1
Sells32
Buy $$2.70K
Sell $$398.02M
Ratio1:147415.68
Transactions (8589)
IRADIMED CORP (IRMD)
Susi Roger E. — Director
Shares
1,251
Price
$88.34
Total Value
$110.51K
Shares Held After
2,175,000
% of Holdings
0.1%
IRADIMED CORP (IRMD)
Susi Roger E. — Director
Shares
3,451
Price
$87.35
Total Value
$301.44K
Shares Held After
2,176,251
% of Holdings
0.2%
IRADIMED CORP (IRMD)
Susi Roger E. — Director
Shares
298
Price
$85.95
Total Value
$25.61K
Shares Held After
2,179,702
% of Holdings
0.0%
Total Return Securities Fund (SWZ)
Dakos Andrew — Director
Shares
4,000
Price
$5.95
Total Value
$23.80K
Shares Held After
110,000
% of Holdings
3.6%
Hyatt Hotels Corp (H)
Udell David — Executive Vice President, Group President - ASPAC
Shares
4,658
Price
$172.00
Total Value
$801.18K
Shares Held After
13,338
% of Holdings
25.9%
Hyatt Hotels Corp (H)
Udell David — Executive Vice President, Group President - ASPAC
Shares
4,024
Price
$172.00
Total Value
$692.13K
Shares Held After
17,996
% of Holdings
18.3%
Vital Farms, Inc. (VITL)
Flanagan Glenda J — Director
Shares
6,100
Price
$8.33
Total Value
$50.81K
Shares Held After
37,498
% of Holdings
16.3%
Corvus Pharmaceuticals, Inc. (CRVS)
MILLER RICHARD A MD — Director
Shares
1,932
Price
$12.01
Total Value
$23.20K
Shares Held After
1,195,035
% of Holdings
0.2%
Corvus Pharmaceuticals, Inc. (CRVS)
MILLER RICHARD A MD — Director
Shares
5,000
Price
$12.05
Total Value
$60.25K
Shares Held After
1,193,103
% of Holdings
0.4%
PagerDuty, Inc. (PD)
Tejada Jennifer — Director
Shares
358,400
Price
$6.98
Total Value
$2.50M
Shares Held After
1,854,562
% of Holdings
16.2%
Newegg Commerce, Inc. (NEGG)
CHANG FRED FACHING — Director
Shares
20,000
Price
$19.66
Total Value
$393.24K
Shares Held After
3,246,646
% of Holdings
0.6%
MACOM Technology Solutions Holdings, Inc. (MTSI)
Hwang Donghyun Thomas — SVP, Global Sales
Shares
95
Price
$381.23
Total Value
$36.22K
Shares Held After
32,376
% of Holdings
0.3%
MACOM Technology Solutions Holdings, Inc. (MTSI)
Hwang Donghyun Thomas — SVP, Global Sales
Shares
100
Price
$377.70
Total Value
$37.77K
Shares Held After
32,471
% of Holdings
0.3%
MACOM Technology Solutions Holdings, Inc. (MTSI)
Hwang Donghyun Thomas — SVP, Global Sales
Shares
100
Price
$369.06
Total Value
$36.91K
Shares Held After
32,571
% of Holdings
0.3%
MACOM Technology Solutions Holdings, Inc. (MTSI)
Hwang Donghyun Thomas — SVP, Global Sales
Shares
200
Price
$367.50
Total Value
$73.50K
Shares Held After
32,671
% of Holdings
0.6%
MACOM Technology Solutions Holdings, Inc. (MTSI)
Hwang Donghyun Thomas — SVP, Global Sales
Shares
100
Price
$364.93
Total Value
$36.49K
Shares Held After
32,871
% of Holdings
0.3%
MACOM Technology Solutions Holdings, Inc. (MTSI)
Hwang Donghyun Thomas — SVP, Global Sales
Shares
100
Price
$362.89
Total Value
$36.29K
Shares Held After
32,971
% of Holdings
0.3%
MACOM Technology Solutions Holdings, Inc. (MTSI)
Hwang Donghyun Thomas — SVP, Global Sales
Shares
500
Price
$360.38
Total Value
$180.19K
Shares Held After
33,071
% of Holdings
1.5%
MACOM Technology Solutions Holdings, Inc. (MTSI)
Hwang Donghyun Thomas — SVP, Global Sales
Shares
300
Price
$358.84
Total Value
$107.65K
Shares Held After
33,571
% of Holdings
0.9%
MACOM Technology Solutions Holdings, Inc. (MTSI)
Hwang Donghyun Thomas — SVP, Global Sales
Shares
500
Price
$356.68
Total Value
$178.34K
Shares Held After
33,871
% of Holdings
1.5%
MACOM Technology Solutions Holdings, Inc. (MTSI)
Hwang Donghyun Thomas — SVP, Global Sales
Shares
300
Price
$355.06
Total Value
$106.52K
Shares Held After
34,371
% of Holdings
0.9%
MACOM Technology Solutions Holdings, Inc. (MTSI)
Hwang Donghyun Thomas — SVP, Global Sales
Shares
300
Price
$353.32
Total Value
$106.00K
Shares Held After
34,671
% of Holdings
0.9%
Datadog, Inc. (DDOG)
Le-Quoc Alexis — Director
Shares
900
Price
$210.44
Total Value
$189.40K
Shares Held After
531,311
% of Holdings
0.2%
Datadog, Inc. (DDOG)
Le-Quoc Alexis — Director
Shares
5,066
Price
$209.46
Total Value
$1.06M
Shares Held After
532,211
% of Holdings
0.9%
Datadog, Inc. (DDOG)
Le-Quoc Alexis — Director
Shares
14,901
Price
$208.68
Total Value
$3.11M
Shares Held After
537,277
% of Holdings
2.7%
Datadog, Inc. (DDOG)
Le-Quoc Alexis — Director
Shares
16,347
Price
$207.66
Total Value
$3.39M
Shares Held After
552,178
% of Holdings
2.9%
Datadog, Inc. (DDOG)
Le-Quoc Alexis — Director
Shares
3,210
Price
$206.79
Total Value
$663.81K
Shares Held After
568,525
% of Holdings
0.6%
Datadog, Inc. (DDOG)
Le-Quoc Alexis — Director
Shares
1,200
Price
$205.63
Total Value
$246.75K
Shares Held After
571,735
% of Holdings
0.2%
Datadog, Inc. (DDOG)
Le-Quoc Alexis — Director
Shares
1,600
Price
$204.47
Total Value
$327.15K
Shares Held After
572,935
% of Holdings
0.3%
AMKOR TECHNOLOGY, INC. (AMKR)
ROGERS MARK N — EVP & General Counsel
Shares
5,000
Price
$71.63
Total Value
$358.15K
Shares Held After
38,904
% of Holdings
11.4%
Airbnb, Inc. (ABNB)
Gebbia Joseph — Director
Shares
421
Price
$137.06
Total Value
$57.70K
Shares Held After
15
% of Holdings
96.6%
Airbnb, Inc. (ABNB)
Gebbia Joseph — Director
Shares
7,481
Price
$136.45
Total Value
$1.02M
Shares Held After
436
% of Holdings
94.5%
Airbnb, Inc. (ABNB)
Gebbia Joseph — Director
Shares
15,962
Price
$135.34
Total Value
$2.16M
Shares Held After
7,917
% of Holdings
66.8%
Airbnb, Inc. (ABNB)
Gebbia Joseph — Director
Shares
17,608
Price
$134.60
Total Value
$2.37M
Shares Held After
23,879
% of Holdings
42.4%
Airbnb, Inc. (ABNB)
Gebbia Joseph — Director
Shares
11,215
Price
$133.70
Total Value
$1.50M
Shares Held After
41,487
% of Holdings
21.3%
Airbnb, Inc. (ABNB)
Gebbia Joseph — Director
Shares
1,313
Price
$132.91
Total Value
$174.51K
Shares Held After
52,702
% of Holdings
2.4%
Figma, Inc. (FIG)
Herb Tyler — Chief Accounting Officer
Shares
669
Price
$23.79
Total Value
$15.92K
Shares Held After
266,824
% of Holdings
0.3%
Xometry, Inc. (XMTR)
Dutt Subir — Chief Sales Officer
Shares
237
Price
$90.49
Total Value
$21.45K
Shares Held After
97,289
% of Holdings
0.2%
Xometry, Inc. (XMTR)
Dutt Subir — Chief Sales Officer
Shares
278
Price
$89.18
Total Value
$24.79K
Shares Held After
97,526
% of Holdings
0.3%
Xometry, Inc. (XMTR)
Dutt Subir — Chief Sales Officer
Shares
1,114
Price
$88.39
Total Value
$98.47K
Shares Held After
97,804
% of Holdings
1.1%
Xometry, Inc. (XMTR)
Dutt Subir — Chief Sales Officer
Shares
814
Price
$87.46
Total Value
$71.19K
Shares Held After
98,918
% of Holdings
0.8%
Xometry, Inc. (XMTR)
Dutt Subir — Chief Sales Officer
Shares
2,500
Price
$90.00
Total Value
$225.00K
Shares Held After
99,732
% of Holdings
2.4%
OneMedNet Corp (ONMD)
Kosasa Thomas — Director
Shares
268,817
Price
$0.93
Total Value
$250.00K
Shares Held After
16,930,144
% of Holdings
1.6%
Teads Holding Co. (TEAD)
Spilman Mary — Chief Commercial Officer
Shares
105,000
Price
$0.99
Total Value
$103.95K
Shares Held After
1,505,000
% of Holdings
7.0%
SOUTH PLAINS FINANCIAL, INC. (SPFI)
Stein James D. — Director
Shares
13,504
Price
$40.01
Total Value
$540.30K
Shares Held After
344,432
% of Holdings
3.8%
OPAL Fuels Inc. (OPAL)
Nisar Nadeem — Director
Shares
5,000
Price
$2.02
Total Value
$10.10K
Shares Held After
232,785
% of Holdings
2.1%
Replimune Group, Inc. (REPL)
Hill Emily Luisa — Chief Financial Officer
Shares
7,812
Price
$5.08
Total Value
$39.68K
Shares Held After
236,556
% of Holdings
3.2%
Replimune Group, Inc. (REPL)
Sarchi Christopher — Chief Commercial Officer
Shares
8,626
Price
$5.08
Total Value
$43.82K
Shares Held After
192,962
% of Holdings
4.3%
Palomar Holdings, Inc. (PLMR)
Christianson Jon — President
Shares
522
Price
$115.26
Total Value
$60.17K
Shares Held After
66,478
% of Holdings
0.8%
UPWORK, INC (UPWK)
Kappus Anthony Ray — GM & Chief Operating Officer
Shares
1,905
Price
$8.66
Total Value
$16.50K
Shares Held After
3,209
% of Holdings
37.3%
Showing 701–750 of 8589 transactions (page 15 of 172)