Insider Buy/Sell Ratio for May 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Technology
Buys230
Sells3644
Buy $$4.67B
Sell $$6.23B
Ratio1:1.33
% Change vs. Prior
Ratio -84.3%Value -49.4%
Healthcare
Buys246
Sells1654
Buy $$211.54M
Sell $$6.30B
Ratio1:29.77
% Change vs. Prior
Ratio -66.6%Value +482.8%
Industrials
Buys200
Sells957
Buy $$259.18M
Sell $$2.58B
Ratio1:9.97
% Change vs. Prior
Ratio +1696.2%Value -26.4%
Financial Services
Buys580
Sells1222
Buy $$525.51M
Sell $$2.15B
Ratio1:4.09
% Change vs. Prior
Ratio +434.2%Value +133.7%
Consumer Cyclical
Buys171
Sells823
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
Sells342
Buy $$122.11M
Sell $$923.44M
Ratio1:7.56
% Change vs. Prior
Ratio +714.2%Value +465.2%
Utilities
Buys42
Sells185
Buy $$63.55M
Sell $$732.89M
Ratio1:11.53
% Change vs. Prior
Ratio +761.6%Value +31.3%
Consumer Defensive
Buys80
Sells277
Buy $$101.40M
Sell $$675.19M
Ratio1:6.66
% Change vs. Prior
Ratio -15.3%Value +531.0%
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
Sells58
Buy $$1.73M
Sell $$1.06B
Ratio1:610.86
Software - Application
Buys127
Sells552
Buy $$186.92M
Sell $$860.95M
Ratio1:4.61
% Change vs. Prior
Ratio -15.2%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 +169.8%Value +79.3%
Construction
Buys9
Sells29
Buy $$16.80M
Sell $$780.35M
Ratio1:46.45
Asset Management
Buys136
Sells99
Buy $$29.71M
Sell $$694.81M
Ratio1:23.38
Biotechnology
Buys111
Sells1083
Buy $$171.50M
Sell $$530.25M
Ratio1:3.09
% Change vs. Prior
Ratio +317.0%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 (11608)
DORCHESTER MINERALS, L.P. (DMLP)
EHRMAN BRADLEY J — Chief Executive Officer
Shares
4,000
Price
$26.78
Total Value
$107.12K
Shares Held After
142,723
% of Holdings
2.8%
OHIO VALLEY BANC CORP (OVBC)
Michael Seth Isaac — Director
Shares
65
Price
$45.84
Total Value
$3.00K
Shares Held After
755
% of Holdings
8.7%
OHIO VALLEY BANC CORP (OVBC)
BARNITZ ANNA P — Director
Shares
33
Price
$45.84
Total Value
$1.50K
Shares Held After
8,942
% of Holdings
0.4%
Customers Bancorp, Inc. (CUBI)
Sidhu Samvir S. — Director
Shares
1,000
Price
$72.58
Total Value
$72.58K
Shares Held After
521,714
% of Holdings
0.2%
Sensus Healthcare, Inc. (SRTS)
Sachetta Eric — Director
Shares
1,500
Price
$3.33
Total Value
$5.00K
Shares Held After
143,613
% of Holdings
1.0%
Carter Bankshares, Inc. (CARE)
Langs Bradford N. — PRESIDENT, CHIEF STRATEGY OFCR
Shares
5,500
Price
$26.47
Total Value
$145.56K
Shares Held After
27,093
% of Holdings
16.9%
AMES NATIONAL CORP (ATLO)
Hagan Patrick G — Director
Shares
100
Price
$27.65
Total Value
$2.77K
Shares Held After
9,400
% of Holdings
1.1%
EVERSPIN TECHNOLOGIES INC. (MRAM)
FINCH LAWRENCE G — Director
Shares
41,961
Price
$34.29
Total Value
$1.44M
Shares Held After
0
% of Holdings
100.0%
U S GLOBAL INVESTORS INC (GROW)
Gator Capital Management, LLC — 10% Owner
Shares
5,354
Price
$2.62
Total Value
$14.03K
Shares Held After
1,071,476
% of Holdings
0.5%
U S GLOBAL INVESTORS INC (GROW)
Pilecki Derek Steven — Control Person
Shares
5,354
Price
$2.62
Total Value
$14.03K
Shares Held After
1,071,476
% of Holdings
0.5%
Cadrenal Therapeutics, Inc. (CVKD)
Pham Quang X — Director
Shares
6,476
Price
$5.76
Total Value
$37.30K
Shares Held After
188,448
% of Holdings
3.3%
Artiva Biotherapeutics, Inc. (ARTV)
GC Corp. — 10% Owner
Shares
347,222
Price
$11.52
Total Value
$4.00M
Shares Held After
1,607,734
% of Holdings
21.6%
Artiva Biotherapeutics, Inc. (ARTV)
GC Corp. — 10% Owner
Shares
1,085,069
Price
$11.52
Total Value
$12.50M
Shares Held After
4,391,969
% of Holdings
24.7%
Tokyo Lifestyle Co., Ltd. (TKLF)
Kanayama Mei — Director
Shares
20,010
Price
$2.25
Total Value
$45.02K
Shares Held After
162,216
% of Holdings
12.3%
Newegg Commerce, Inc. (NEGG)
CHANG FRED FACHING — Director
Shares
6,944
Price
$25.41
Total Value
$176.47K
Shares Held After
3,346,646
% of Holdings
0.2%
Callaway Golf Co (CALY)
ANDERSON ERIK J — Director
Shares
50,000
Price
$17.54
Total Value
$877.00K
Shares Held After
605,459
% of Holdings
7.6%
Callaway Golf Co (CALY)
ANDERSON ERIK J — Director
Shares
25,000
Price
$16.29
Total Value
$407.12K
Shares Held After
655,459
% of Holdings
3.7%
51Talk Online Education Group (COE)
Huang Jack Jiajia — Director
Shares
6,000
Price
$26.42
Total Value
$158.52K
Shares Held After
26,235,000
% of Holdings
0.0%
SASOL LTD (SSL)
Pillay Sarushen Dhanapalan — EVP, Business Building
Shares
2,182
Price
$13.14
Total Value
$28.68K
Shares Held After
16,313
% of Holdings
11.8%
APPLIED ENERGETICS, INC. (AERG)
Adamczyk Bradford Thomas — Director
Shares
10,000
Price
$1.50
Total Value
$15.00K
Shares Held After
671,482
% of Holdings
1.5%
Rallybio Corp (RLYB)
ADAR1 Capital Management, LLC — 10% Owner
Shares
19,900
Price
$14.00
Total Value
$278.60K
Shares Held After
829,784
% of Holdings
2.4%
Rallybio Corp (RLYB)
ADAR1 Capital Management, LLC — 10% Owner
Shares
25,000
Price
$14.00
Total Value
$350.00K
Shares Held After
809,884
% of Holdings
3.1%
Rallybio Corp (RLYB)
ADAR1 Capital Management, LLC — 10% Owner
Shares
5,100
Price
$14.00
Total Value
$71.39K
Shares Held After
784,884
% of Holdings
0.6%
DIGI INTERNATIONAL INC (DGII)
Schneider Terrence G. — VP, SUPPLY CHAIN
Shares
14,182
Price
$65.61
Total Value
$930.47K
Shares Held After
26,759
% of Holdings
34.6%
Vinci Compass Investments Ltd. (VINP)
Ribeiro Sergio Passos — Chief Financial Officer
Shares
1,970
Price
$10.69
Total Value
$21.06K
Shares Held After
292,031
% of Holdings
0.7%
NETLIST INC (NLST)
SASAKI GAIL M — EVP and CFO
Shares
25,000
Price
$3.49
Total Value
$87.25K
Shares Held After
493,470
% of Holdings
4.8%
Vinci Compass Investments Ltd. (VINP)
Zaremba Bruno Augusto Sacchi — Pres. Finance and Operations
Shares
9,305
Price
$10.70
Total Value
$99.56K
Shares Held After
1,093,385
% of Holdings
0.8%
Mineralys Therapeutics, Inc. (MLYS)
Rodman David Malcom — Chief Medical Officer
Shares
2,171
Price
$29.71
Total Value
$64.50K
Shares Held After
69,792
% of Holdings
3.0%
Grab Holdings Ltd (GRAB)
Tan Anthony Ping Yeow — Director
Shares
400,000
Price
$3.67
Total Value
$1.47M
Shares Held After
25,193
% of Holdings
94.1%
Vinci Compass Investments Ltd. (VINP)
Lovisotto Fernando — Head of Global IP&S
Shares
5,477
Price
$10.69
Total Value
$58.55K
Shares Held After
1,077,620
% of Holdings
0.5%
REPUBLIC SERVICES, INC. (RSG)
CASCADE INVESTMENT, L.L.C. — 10% Owner
Shares
78,150
Price
$197.18
Total Value
$15.41M
Shares Held After
109,894,982
% of Holdings
0.1%
Hippo Holdings Inc. (HIPO)
McCathron Richard — Director
Shares
5,000
Price
$27.10
Total Value
$135.50K
Shares Held After
604,212
% of Holdings
0.8%
indie Semiconductor, Inc. (INDI)
Aoki Ichiro — Director
Shares
50,000
Price
$4.78
Total Value
$238.79K
Shares Held After
106,169
% of Holdings
32.0%
Blend Labs, Inc. (BLND)
Haveli Investments, L.P. — Director
Shares
395,915
Price
$1.41
Total Value
$557.17K
Shares Held After
11,244,788
% of Holdings
3.5%
ANI PHARMACEUTICALS INC (ANIP)
Walsh Patrick D — Director
Shares
3,973
Price
$80.75
Total Value
$320.82K
Shares Held After
48,432
% of Holdings
7.6%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
199
Price
$542.06
Total Value
$107.87K
Shares Held After
2,179,522
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
143
Price
$541.27
Total Value
$77.40K
Shares Held After
2,179,721
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
169
Price
$539.95
Total Value
$91.25K
Shares Held After
2,179,864
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
273
Price
$538.76
Total Value
$147.08K
Shares Held After
2,180,033
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
130
Price
$537.59
Total Value
$69.89K
Shares Held After
2,180,306
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
78
Price
$536.49
Total Value
$41.85K
Shares Held After
2,180,436
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
169
Price
$535.00
Total Value
$90.42K
Shares Held After
2,180,514
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
104
Price
$534.21
Total Value
$55.56K
Shares Held After
2,180,683
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
143
Price
$532.93
Total Value
$76.21K
Shares Held After
2,180,787
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
65
Price
$531.89
Total Value
$34.57K
Shares Held After
2,180,930
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
143
Price
$530.78
Total Value
$75.90K
Shares Held After
2,180,995
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
65
Price
$529.33
Total Value
$34.41K
Shares Held After
2,181,138
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
263
Price
$528.30
Total Value
$138.94K
Shares Held After
2,181,203
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
127
Price
$527.16
Total Value
$66.95K
Shares Held After
2,181,466
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
208
Price
$526.12
Total Value
$109.43K
Shares Held After
2,181,593
% of Holdings
0.0%
Showing 3451–3500 of 11608 transactions (page 70 of 233)