Insider Buy/Sell Ratio for May 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Healthcare
Buys246
Sells1654
Buy $$211.54M
Sell $$6.30B
Ratio1:29.77
% Change vs. Prior
Ratio -66.6%Value +482.8%
Technology
Buys228
Sells3644
Buy $$219.96M
Sell $$6.23B
Ratio1:28.33
% Change vs. Prior
Ratio -99.3%Value -70.1%
Industrials
Buys200
Sells957
Buy $$259.18M
Sell $$2.58B
Ratio1:9.97
% Change vs. Prior
Ratio +1696.2%Value -26.4%
Financial Services
Buys574
Sells1222
Buy $$525.36M
Sell $$2.15B
Ratio1:4.09
% Change vs. Prior
Ratio +434.0%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
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
Financial - Capital Markets
Buys11
Sells161
Buy $$363.84M
Sell $$201.36M
Ratio1.81:1
Transactions (11599)
TERADATA CORP /DE/ (TDC)
MCMILLAN STEPHEN โ Director
Shares
20,000
Price
$31.71
Total Value
$634.16K
Shares Held After
762,446
% of Holdings
2.6%
Noble Corp plc (NE)
SLEDGE CHARLES M โ Director
Shares
724
Price
$51.61
Total Value
$37.36K
Shares Held After
1,360
% of Holdings
34.7%
UFP TECHNOLOGIES INC (UFPT)
CROTEAU DANIEL C โ Director
Shares
2,864
Price
$221.71
Total Value
$634.98K
Shares Held After
855
% of Holdings
77.0%
SmartRent, Inc. (SMRT)
Martell Frank โ Director
Shares
100,000
Price
$1.18
Total Value
$117.85K
Shares Held After
3,165,266
% of Holdings
3.2%
International Seaways, Inc. (INSW)
Zabrocky Lois K โ Director
Shares
25,000
Price
$88.08
Total Value
$2.20M
Shares Held After
181,745
% of Holdings
12.1%
Ardmore Shipping Corp (ASC)
O'Driscoll Aideen Siobhan โ SVP & Sr. Dir. of Corp. Svcs
Shares
15,848
Price
$18.96
Total Value
$300.48K
Shares Held After
19,613
% of Holdings
44.7%
HALOZYME THERAPEUTICS, INC. (HALO)
Torley Helen โ Director
Shares
2,800
Price
$73.12
Total Value
$204.74K
Shares Held After
767,780
% of Holdings
0.4%
HALOZYME THERAPEUTICS, INC. (HALO)
Torley Helen โ Director
Shares
5,900
Price
$72.15
Total Value
$425.67K
Shares Held After
770,580
% of Holdings
0.8%
HALOZYME THERAPEUTICS, INC. (HALO)
Torley Helen โ Director
Shares
9,802
Price
$71.37
Total Value
$699.57K
Shares Held After
776,480
% of Holdings
1.2%
HALOZYME THERAPEUTICS, INC. (HALO)
Torley Helen โ Director
Shares
1,398
Price
$70.29
Total Value
$98.26K
Shares Held After
786,282
% of Holdings
0.2%
HALOZYME THERAPEUTICS, INC. (HALO)
Torley Helen โ Director
Shares
100
Price
$67.85
Total Value
$6.78K
Shares Held After
787,680
% of Holdings
0.0%
DIODES INC /DEL/ (DIOD)
Tsong Andy โ SVP Worldwide Products Group
Shares
2,652
Price
$110.00
Total Value
$291.72K
Shares Held After
49,752
% of Holdings
5.1%
International Seaways, Inc. (INSW)
Solon Derek G. โ Senior Vice President
Shares
4,700
Price
$89.22
Total Value
$419.31K
Shares Held After
49,719
% of Holdings
8.6%
DIODES INC /DEL/ (DIOD)
Zhao Jin โ President, Diodes Asia
Shares
2,760
Price
$102.36
Total Value
$282.52K
Shares Held After
47,220
% of Holdings
5.5%
Ardmore Shipping Corp (ASC)
Tikka Kirsi โ Director
Shares
12,000
Price
$18.93
Total Value
$227.16K
Shares Held After
35,471
% of Holdings
25.3%
DIODES INC /DEL/ (DIOD)
Tang Francis โ Chief Technology Officer
Shares
3,643
Price
$108.00
Total Value
$393.44K
Shares Held After
95,905
% of Holdings
3.7%
Shares
10,639
Price
$324.81
Total Value
$3.46M
Shares Held After
9,872
% of Holdings
51.9%
PERDOCEO EDUCATION Corp (PRDO)
Leeman Julia A. โ SVP - Campus Operations
Shares
11,315
Price
$35.51
Total Value
$401.80K
Shares Held After
21,924
% of Holdings
34.0%
Clene Inc. (CLNN)
Ugwumba Chidozie โ 10% Owner
Shares
73,296
Price
$6.20
Total Value
$454.44K
Shares Held After
103,417
% of Holdings
41.5%
PERDOCEO EDUCATION Corp (PRDO)
GROSS PATRICK W โ Director
Shares
3,647
Price
$34.98
Total Value
$127.57K
Shares Held After
114,970
% of Holdings
3.1%
X4 Pharmaceuticals, Inc (XFOR)
KIRSKE DAVID โ Chief Financial Officer
Shares
16,961
Price
$4.29
Total Value
$72.82K
Shares Held After
176,293
% of Holdings
8.8%
DHI GROUP, INC. (DHX)
Schildt Alexander โ President, ClearanceJobs
Shares
30,000
Price
$3.53
Total Value
$105.90K
Shares Held After
133,848
% of Holdings
18.3%
Wearable Devices Ltd. (WLDS)
Barel Shmuel โ Chief Marketing Officer
Shares
7,182
Price
$1.00
Total Value
$7.18K
Shares Held After
24,151
% of Holdings
22.9%
SOPHiA GENETICS SA (SOPH)
Menu Philippe โ Chief Medical Officer
Shares
5,000
Price
$4.67
Total Value
$23.34K
Shares Held After
256,388
% of Holdings
1.9%
Bandwidth Inc. (BAND)
Bottorff Rebecca โ Director
Shares
50,535
Price
$49.42
Total Value
$2.50M
Shares Held After
0
% of Holdings
100.0%
SOPHiA GENETICS SA (SOPH)
HIBBS KATHY L โ Director
Shares
7,508
Price
$4.67
Total Value
$35.04K
Shares Held After
89,768
% of Holdings
7.7%
DAVITA INC. (DVA)
Maughan David Paul โ Chief Operating Officer, DKC
Shares
13,456
Price
$199.25
Total Value
$2.68M
Shares Held After
94,105
% of Holdings
12.5%
Black Stone Minerals, L.P. (BSM)
Longmaid Ashley J โ Director
Shares
11,128
Price
$13.45
Total Value
$149.70K
Shares Held After
137,335
% of Holdings
7.5%
Kraft Heinz Co (KHC)
CAHILLANE STEVEN A โ Director
Shares
213,106
Price
$23.46
Total Value
$5.00M
Shares Held After
635,160
% of Holdings
33.6%
Better Home & Finance Holding Co (BETR)
Advani Loveen โ Chief Financial Officer
Shares
400
Price
$30.55
Total Value
$12.22K
Shares Held After
510
% of Holdings
78.4%
MERCURY SYSTEMS INC (MRCY)
Carvalho Orlando D โ Director
Shares
7,000
Price
$89.36
Total Value
$625.53K
Shares Held After
52,448
% of Holdings
11.8%
Guardant Health, Inc. (GH)
Talasaz AmirAli โ Director
Shares
50,000
Price
$100.32
Total Value
$5.02M
Shares Held After
2,096,504
% of Holdings
2.3%
Penguin Solutions, Inc. (PENG)
Straub Maximiliane C โ Director
Shares
4,000
Price
$44.34
Total Value
$177.36K
Shares Held After
54,975
% of Holdings
6.8%
CONSTELLIUM SE (CSTM)
Piquier Ludovic โ SVP Manuf Excellence & CTO
Shares
1,000
Price
$33.57
Total Value
$33.57K
Shares Held After
241,713
% of Holdings
0.4%
Nomad Foods Ltd (NOMD)
Gottesman Noam โ Director
Shares
200,000
Price
$9.23
Total Value
$1.85M
Shares Held After
7,408,560
% of Holdings
2.7%
ANI PHARMACEUTICALS INC (ANIP)
Gutwerg Ori โ SVP, GENERICS
Shares
2,772
Price
$79.50
Total Value
$220.37K
Shares Held After
78,696
% of Holdings
3.4%
Senseonics Holdings, Inc. (SENS)
ROEDER DOUGLAS A โ Director
Shares
22,686
Price
$5.56
Total Value
$126.13K
Shares Held After
144,635
% of Holdings
15.7%
Exzeo Group, Inc. (XZO)
Patel Paresh โ Director
Shares
2,000
Price
$13.85
Total Value
$27.70K
Shares Held After
1,652,013
% of Holdings
0.1%
Penguin Solutions, Inc. (PENG)
NAYYAR SANDEEP โ Director
Shares
7,107
Price
$43.48
Total Value
$309.01K
Shares Held After
25,417
% of Holdings
21.9%
InspireMD, Inc. (NSPR)
Slosman Marvin โ Director
Shares
21,000
Price
$1.20
Total Value
$25.20K
Shares Held After
3,556,658
% of Holdings
0.6%
Root, Inc. (ROOT)
Allison Jonathan โ Chief Administrative Officer
Shares
1,706
Price
$55.74
Total Value
$95.09K
Shares Held After
69,962
% of Holdings
2.4%
ANI PHARMACEUTICALS INC (ANIP)
Rowland Thomas Andrew โ SVP, HEAD - ESTABLISHED BRANDS
Shares
459
Price
$79.21
Total Value
$36.36K
Shares Held After
38,271
% of Holdings
1.2%
WESTWOOD HOLDINGS GROUP INC (WHG)
BYRNE SUSAN M โ Director Emerita
Shares
991
Price
$16.27
Total Value
$16.12K
Shares Held After
286,000
% of Holdings
0.3%
KalVista Pharmaceuticals, Inc. (KALV)
Palleiko Benjamin L โ Director
Shares
3,322
Price
$26.71
Total Value
$88.73K
Shares Held After
466,375
% of Holdings
0.7%
AXCELIS TECHNOLOGIES INC (ACLS)
Mahoney Robert John โ EVP Global Operations
Shares
2,258
Price
$161.00
Total Value
$363.54K
Shares Held After
12,759
% of Holdings
15.0%
IBEX Ltd (IBEX)
Dawson Bruce Neil โ Chief Sales and CS Officer
Shares
15,260
Price
$31.12
Total Value
$474.82K
Shares Held After
61,895
% of Holdings
19.8%
HOME BANCORP, INC. (HBCP)
Kirkley David T. โ SEVP & Chief Financial Officer
Shares
220
Price
$63.27
Total Value
$13.92K
Shares Held After
5,719
% of Holdings
3.7%
Circle Internet Group, Inc. (CRCL)
Ostling Danita K โ Director
Shares
1,200
Price
$132.06
Total Value
$158.47K
Shares Held After
22,590
% of Holdings
5.0%
Cushman & Wakefield Ltd. (CWK)
Robinson Nathaniel โ EVP, Chief Investment & Strategy Officer
Shares
10,000
Price
$13.52
Total Value
$135.20K
Shares Held After
95,704
% of Holdings
9.5%
Performance Food Group Co (PFGC)
Hatcher Hugh Patrick โ Executive Vice President and Chief Financial Officer
Shares
200
Price
$95.97
Total Value
$19.19K
Shares Held After
44,655
% of Holdings
0.4%
Showing 851โ900 of 11599 transactions (page 18 of 232)