Insider Buy/Sell Ratio for May 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Technology
Buys231
Sells3647
Buy $$4.67B
Sell $$6.23B
Ratio1:1.33
% Change vs. Prior
Ratio -84.3%Value -49.4%
Healthcare
Buys259
Sells1670
Buy $$212.06M
Sell $$6.30B
Ratio1:29.70
% Change vs. Prior
Ratio -66.5%Value +482.6%
Industrials
Buys200
Sells957
Buy $$259.18M
Sell $$2.58B
Ratio1:9.97
% Change vs. Prior
Ratio +1696.2%Value -26.4%
Financial Services
Buys587
Sells1226
Buy $$525.72M
Sell $$2.15B
Ratio1:4.09
% Change vs. Prior
Ratio +434.0%Value +133.7%
Consumer Cyclical
Buys173
Sells824
Buy $$65.31M
Sell $$2.04B
Ratio1:31.31
% Change vs. Prior
Ratio -98.5%Value +42.1%
Energy
Buys124
Sells240
Buy $$50.80M
Sell $$1.29B
Ratio1:25.33
% Change vs. Prior
Ratio -73.9%Value +205.9%
Communication Services
Buys66
Sells352
Buy $$122.11M
Sell $$924.60M
Ratio1:7.57
% Change vs. Prior
Ratio +697.3%Value +465.5%
Utilities
Buys42
Sells185
Buy $$63.55M
Sell $$732.89M
Ratio1:11.53
% Change vs. Prior
Ratio +761.6%Value +31.3%
Consumer Defensive
Buys80
Sells278
Buy $$101.40M
Sell $$675.65M
Ratio1:6.66
% Change vs. Prior
Ratio -15.4%Value +531.4%
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
Sells59
Buy $$1.73M
Sell $$1.06B
Ratio1:611.03
Software - Application
Buys128
Sells552
Buy $$187.47M
Sell $$860.95M
Ratio1:4.59
% Change vs. Prior
Ratio -15.1%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 +169.4%Value +79.3%
Construction
Buys9
Sells29
Buy $$16.80M
Sell $$780.35M
Ratio1:46.45
Asset Management
Buys139
Sells101
Buy $$29.90M
Sell $$694.83M
Ratio1:23.24
Biotechnology
Buys119
Sells1087
Buy $$171.80M
Sell $$530.27M
Ratio1:3.09
% Change vs. Prior
Ratio +317.8%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 (11672)
AMAZON COM INC (AMZN)
Zapolsky David โ Senior Vice President
Shares
1,014
Price
$265.12
Total Value
$268.83K
Shares Held After
50,461
% of Holdings
2.0%
AMAZON COM INC (AMZN)
Zapolsky David โ Senior Vice President
Shares
1,644
Price
$264.12
Total Value
$434.21K
Shares Held After
51,475
% of Holdings
3.1%
AMAZON COM INC (AMZN)
Zapolsky David โ Senior Vice President
Shares
1,921
Price
$263.17
Total Value
$505.54K
Shares Held After
53,119
% of Holdings
3.5%
AMAZON COM INC (AMZN)
Zapolsky David โ Senior Vice President
Shares
1,600
Price
$261.96
Total Value
$419.13K
Shares Held After
55,040
% of Holdings
2.8%
T1 Energy Inc. (TE)
TRINA SOLAR (SCHWEIZ) AG โ 10% Owner
Shares
3,000,000
Price
$8.71
Total Value
$26.12M
Shares Held After
40,152,664
% of Holdings
7.0%
T1 Energy Inc. (TE)
TRINA SOLAR (SCHWEIZ) AG โ 10% Owner
Shares
1,150,976
Price
$9.20
Total Value
$10.59M
Shares Held After
43,152,664
% of Holdings
2.6%
T1 Energy Inc. (TE)
TRINA SOLAR (SCHWEIZ) AG โ 10% Owner
Shares
8,849,024
Price
$8.62
Total Value
$76.30M
Shares Held After
44,303,640
% of Holdings
16.6%
Celsius Holdings, Inc. (CELH)
Hanson Eric โ President & COO
Shares
7,500
Price
$29.04
Total Value
$217.80K
Shares Held After
76,392
% of Holdings
9.8%
EverCommerce Inc. (EVCM)
Storey Lisa E โ Chief Legal Officer
Shares
4,000
Price
$10.38
Total Value
$41.53K
Shares Held After
244,999
% of Holdings
1.6%
Enova International, Inc. (ENVA)
Fisher David โ Director
Shares
7,180
Price
$160.37
Total Value
$1.15M
Shares Held After
306,444
% of Holdings
2.3%
Pharvaris N.V. (PHVS)
Nijdam Anna โ Principal Accounting Officer
Shares
1,829
Price
$30.60
Total Value
$55.97K
Shares Held After
48,945
% of Holdings
3.6%
CHESAPEAKE UTILITIES CORP (CPK)
Householder Jeffry M โ Director
Shares
3
Price
$127.56
Total Value
$382.68
Shares Held After
63,001
% of Holdings
0.0%
CHESAPEAKE UTILITIES CORP (CPK)
Householder Jeffry M โ Director
Shares
8,321
Price
$126.27
Total Value
$1.05M
Shares Held After
63,004
% of Holdings
11.7%
CHESAPEAKE UTILITIES CORP (CPK)
Householder Jeffry M โ Director
Shares
1,676
Price
$125.40
Total Value
$210.17K
Shares Held After
71,325
% of Holdings
2.3%
Pharvaris N.V. (PHVS)
Nassif David W. โ CFO / CLO
Shares
10,000
Price
$30.31
Total Value
$303.08K
Shares Held After
120,300
% of Holdings
7.7%
Bicara Therapeutics Inc. (BCAX)
Hyep Ivan โ Chief Financial Officer
Shares
9,200
Price
$20.42
Total Value
$187.88K
Shares Held After
145,355
% of Holdings
6.0%
Pharvaris N.V. (PHVS)
Monges Viviane โ Director
Shares
9,667
Price
$30.29
Total Value
$292.85K
Shares Held After
5,500
% of Holdings
63.7%
Beta Bionics, Inc. (BBNX)
Lezack Adam โ Director
Shares
1,000
Price
$9.95
Total Value
$9.95K
Shares Held After
11,432
% of Holdings
8.0%
T-Mobile US, Inc. (TMUS)
Freier Jon โ Chief Operating Officer
Shares
4,799
Price
$190.00
Total Value
$911.81K
Shares Held After
217,168
% of Holdings
2.2%
PepGen Inc. (PEPG)
Kasraian Kasra โ Chief Technical Officer
Shares
1,233
Price
$1.41
Total Value
$1.74K
Shares Held After
50,074
% of Holdings
2.4%
DOMINOS PIZZA INC (DPZ)
GARCIA KELLY E โ EVP, Chief Tech & Data Ofcr
Shares
488
Price
$313.16
Total Value
$152.82K
Shares Held After
9,352
% of Holdings
5.0%
Astera Labs, Inc. (ALAB)
Mazzara Philip โ General Counsel and Secretary
Shares
796
Price
$291.03
Total Value
$231.66K
Shares Held After
103,343
% of Holdings
0.8%
Live Oak Bancshares, Inc. (LOB)
MAHAN JAMES S III โ Director
Shares
3,388
Price
$37.42
Total Value
$126.79K
Shares Held After
2,907,844
% of Holdings
0.1%
Live Oak Bancshares, Inc. (LOB)
MAHAN JAMES S III โ Director
Shares
6,612
Price
$36.92
Total Value
$244.13K
Shares Held After
2,911,232
% of Holdings
0.2%
TERADYNE, INC (TER)
Poulin Shannon John โ President, Semiconductor Test
Shares
1,008
Price
$345.37
Total Value
$348.13K
Shares Held After
15,066
% of Holdings
6.3%
AWARE INC /MA/ (AWRE)
Amlani Ajay K โ Director
Shares
2,600
Price
$1.23
Total Value
$3.20K
Shares Held After
903,248
% of Holdings
0.3%
TERADYNE, INC (TER)
MATZ MARILYN โ Director
Shares
400
Price
$350.00
Total Value
$140.00K
Shares Held After
18,641
% of Holdings
2.1%
RISKIFIED LTD. (RSKD)
Shachar Erez โ Director
Shares
44,677
Price
$4.81
Total Value
$214.81K
Shares Held After
5,219,412
% of Holdings
0.8%
GLOBAL PARTNERS LP (GLP)
Global GP LLC โ General Partner
Shares
5,000
Price
$51.28
Total Value
$256.40K
Shares Held After
67,400
% of Holdings
7.4%
CIRRUS LOGIC, INC. (CRUS)
Dougherty Justin E โ EVP, Global Operations
Shares
2,000
Price
$166.50
Total Value
$333.00K
Shares Held After
4,537
% of Holdings
30.6%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil โ Director
Shares
800
Price
$70.92
Total Value
$56.74K
Shares Held After
243,327
% of Holdings
0.3%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil โ Director
Shares
11,250
Price
$70.48
Total Value
$792.92K
Shares Held After
244,127
% of Holdings
4.4%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil โ Director
Shares
5,072
Price
$69.22
Total Value
$351.10K
Shares Held After
255,377
% of Holdings
1.9%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil โ Director
Shares
6,725
Price
$68.30
Total Value
$459.33K
Shares Held After
260,449
% of Holdings
2.5%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil โ Director
Shares
2,256
Price
$67.57
Total Value
$152.43K
Shares Held After
267,174
% of Holdings
0.8%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay โ Director
Shares
4,987
Price
$293.03
Total Value
$1.46M
Shares Held After
5,064,213
% of Holdings
0.1%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay โ Director
Shares
47,710
Price
$292.14
Total Value
$13.94M
Shares Held After
5,069,200
% of Holdings
0.9%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay โ Director
Shares
73,300
Price
$291.28
Total Value
$21.35M
Shares Held After
5,116,910
% of Holdings
1.4%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay โ Director
Shares
137,294
Price
$290.21
Total Value
$39.84M
Shares Held After
5,190,210
% of Holdings
2.6%
Astera Labs, Inc. (ALAB)
Gajendra Sanjay โ Director
Shares
136,709
Price
$289.13
Total Value
$39.53M
Shares Held After
5,327,504
% of Holdings
2.5%
Strata Critical Medical, Inc. (SRTA)
Cohen Amir โ Chief Accounting Officer
Shares
10,300
Price
$5.79
Total Value
$59.64K
Shares Held After
191,838
% of Holdings
5.1%
Brookfield Oaktree Holdings, LLC (OAK-PA)
GILBERT STEVEN J โ Director
Shares
1,354
Price
$20.77
Total Value
$28.12K
Shares Held After
20,565
% of Holdings
6.6%
Vesta Real Estate Corporation, S.A.B. de C.V. (VTMX)
PUCHEU ROMERO ALEJANDRO โ Chief Legal Counsel
Shares
120,000
Price
$3.44
Total Value
$412.80K
Shares Held After
462,287
% of Holdings
20.6%
Mayville Engineering Company, Inc. (MEC)
Nichols Craig D โ SVP, Operations & Supply Chain
Shares
4,000
Price
$23.24
Total Value
$92.96K
Shares Held After
146
% of Holdings
96.5%
TXO Partners, L.P. (TXO)
SIMPSON BOB R โ Director
Shares
245,549
Price
$13.70
Total Value
$3.36M
Shares Held After
8,195,549
% of Holdings
3.0%
Serina Therapeutics, Inc. (SER)
WILSON KAREN J โ Director
Shares
10,000
Price
$1.77
Total Value
$17.70K
Shares Held After
10,000
% of Holdings
100.0%
DELTA AIR LINES, INC. (DAL)
Ausband Allison C โ EVP & Chief People Officer
Shares
5,000
Price
$73.50
Total Value
$367.50K
Shares Held After
138,854
% of Holdings
3.5%
ClearPoint Neuro, Inc. (CLPT)
Klein Matthew B. โ Director
Shares
16,000
Price
$11.59
Total Value
$185.44K
Shares Held After
46,935
% of Holdings
25.4%
Precipio, Inc. (PRPO)
SANDBERG RICHARD A โ Director
Shares
900
Price
$25.02
Total Value
$22.52K
Shares Held After
3,000
% of Holdings
23.1%
Amylyx Pharmaceuticals, Inc. (AMLX)
Firestone Karen โ Director
Shares
3,800
Price
$13.51
Total Value
$51.34K
Shares Held After
66,900
% of Holdings
5.7%
Showing 2851โ2900 of 11672 transactions (page 58 of 234)