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
Buys260
Sells1670
Buy $$213.05M
Sell $$6.30B
Ratio1:29.56
% Change vs. Prior
Ratio -66.4%Value +482.7%
Industrials
Buys200
Sells958
Buy $$259.18M
Sell $$2.58B
Ratio1:9.97
% Change vs. Prior
Ratio +1696.0%Value -26.4%
Financial Services
Buys588
Sells1226
Buy $$525.89M
Sell $$2.15B
Ratio1:4.09
% Change vs. Prior
Ratio +434.2%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
Buys127
Sells240
Buy $$50.81M
Sell $$1.29B
Ratio1:25.32
% Change vs. Prior
Ratio -73.9%Value +205.9%
Communication Services
Buys67
Sells356
Buy $$124.79M
Sell $$924.69M
Ratio1:7.41
% Change vs. Prior
Ratio +698.8%Value +466.8%
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
Sells104
Buy $$27.06M
Sell $$148.53M
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
Buys140
Sells101
Buy $$30.07M
Sell $$694.83M
Ratio1:23.11
Biotechnology
Buys120
Sells1087
Buy $$172.79M
Sell $$530.27M
Ratio1:3.07
% Change vs. Prior
Ratio +320.2%Value -24.4%
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
Sells124
Buy $$3.08M
Sell $$629.78M
Ratio1:204.15
Information Technology Services
Buys19
Sells125
Buy $$5.15M
Sell $$563.37M
Ratio1:109.32
Transactions (9640)
Dyne Therapeutics, Inc. (DYN)
Rhodes Jason P โ Director
Shares
2,466
Price
$18.00
Total Value
$44.39K
Shares Held After
1,156,457
% of Holdings
0.2%
Dyne Therapeutics, Inc. (DYN)
Rhodes Jason P โ Director
Shares
61
Price
$18.00
Total Value
$1.10K
Shares Held After
8,450
% of Holdings
0.7%
Dyne Therapeutics, Inc. (DYN)
Rhodes Jason P โ Director
Shares
6,241
Price
$18.00
Total Value
$112.34K
Shares Held After
4,933,196
% of Holdings
0.1%
Dyne Therapeutics, Inc. (DYN)
Rhodes Jason P โ Director
Shares
3,136
Price
$18.00
Total Value
$56.45K
Shares Held After
1,574,270
% of Holdings
0.2%
GRUPO TELEVISA, S.A.B. (TV)
Martinez Bernardo Gomez โ Director
Shares
44,500
Price
$0.57
Total Value
$25.36K
Shares Held After
38,932,325
% of Holdings
0.1%
HERSHEY CO (HSY)
Shares
3,690
Price
$182.16
Total Value
$672.18K
Shares Held After
1,716,119
% of Holdings
0.2%
HERSHEY CO (HSY)
Shares
4,134
Price
$181.47
Total Value
$750.20K
Shares Held After
1,719,809
% of Holdings
0.2%
GRUPO TELEVISA, S.A.B. (TV)
KRAUZE KLEINBORT Enrique โ Director
Shares
44,500
Price
$0.57
Total Value
$25.36K
Shares Held After
233,000
% of Holdings
16.0%
HERSHEY CO (HSY)
Shares
2,176
Price
$180.76
Total Value
$393.33K
Shares Held After
1,723,943
% of Holdings
0.1%
Century Therapeutics, Inc. (IPSC)
Carr Douglas โ SVP Finance & Operations
Shares
264
Price
$2.34
Total Value
$618.02
Shares Held After
506,997
% of Holdings
0.1%
GRUPO TELEVISA, S.A.B. (TV)
DE ANGOITIA ALFONSO โ Director
Shares
44,500
Price
$0.57
Total Value
$25.36K
Shares Held After
38,813,509
% of Holdings
0.1%
IONIS PHARMACEUTICALS INC (IONS)
LOSCALZO JOSEPH โ Director
Shares
17,781
Price
$75.58
Total Value
$1.34M
Shares Held After
36,330
% of Holdings
32.9%
IONIS PHARMACEUTICALS INC (IONS)
LOSCALZO JOSEPH โ Director
Shares
59,508
Price
$74.90
Total Value
$4.46M
Shares Held After
54,111
% of Holdings
52.4%
GRUPO TELEVISA, S.A.B. (TV)
BUSTOS OLIVARES Luis Alejandro โ Director
Shares
44,500
Price
$0.57
Total Value
$25.36K
Shares Held After
3,318,551
% of Holdings
1.3%
Twist Bioscience Corp (TWST)
Finn Patrick John โ President and COO
Shares
2,844
Price
$57.15
Total Value
$162.53K
Shares Held After
278,964
% of Holdings
1.0%
Twist Bioscience Corp (TWST)
WERNER ROBERT F. โ Chief Accounting Officer
Shares
164
Price
$57.15
Total Value
$9.37K
Shares Held After
54,635
% of Holdings
0.3%
Twist Bioscience Corp (TWST)
Green Paula โ SVP of Human Resources
Shares
1,116
Price
$57.15
Total Value
$63.78K
Shares Held After
122,988
% of Holdings
0.9%
M-tron Industries, Inc. (MPTI)
Biles Linda M โ Executive VP - Finance
Shares
306
Price
$66.78
Total Value
$20.43K
Shares Held After
28,376
% of Holdings
1.1%
Seagate Technology Holdings plc (STX)
Lee James CI โ EVP & CLO
Shares
697
Price
$741.17
Total Value
$516.60K
Shares Held After
324
% of Holdings
68.3%
Twist Bioscience Corp (TWST)
Leproust Emily M. โ Director
Shares
5,127
Price
$57.15
Total Value
$293.00K
Shares Held After
853,760
% of Holdings
0.6%
GLOBE LIFE INC. (GL)
SVOBODA FRANK M โ Director
Shares
2,146
Price
$153.48
Total Value
$329.37K
Shares Held After
54,020
% of Holdings
3.8%
Twist Bioscience Corp (TWST)
Cho Dennis โ Senior Vice President, Chief Legal Officer & Corporate Secretary
Shares
1,962
Price
$57.15
Total Value
$112.13K
Shares Held After
135,941
% of Holdings
1.4%
Celcuity Inc. (CELC)
Dalvey David โ Director
Shares
25,000
Price
$140.68
Total Value
$3.52M
Shares Held After
65,000
% of Holdings
27.8%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
40
Price
$748.14
Total Value
$29.93K
Shares Held After
11,954
% of Holdings
0.3%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
120
Price
$745.64
Total Value
$89.48K
Shares Held After
11,994
% of Holdings
1.0%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
80
Price
$744.52
Total Value
$59.56K
Shares Held After
12,114
% of Holdings
0.7%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
248
Price
$743.46
Total Value
$184.38K
Shares Held After
12,194
% of Holdings
2.0%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
398
Price
$742.47
Total Value
$295.50K
Shares Held After
12,442
% of Holdings
3.1%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
615
Price
$740.93
Total Value
$455.67K
Shares Held After
12,840
% of Holdings
4.6%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
631
Price
$739.94
Total Value
$466.90K
Shares Held After
13,455
% of Holdings
4.5%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
427
Price
$738.79
Total Value
$315.46K
Shares Held After
14,086
% of Holdings
2.9%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
800
Price
$737.77
Total Value
$590.21K
Shares Held After
14,513
% of Holdings
5.2%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
734
Price
$736.81
Total Value
$540.82K
Shares Held After
15,313
% of Holdings
4.6%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
520
Price
$735.69
Total Value
$382.56K
Shares Held After
16,047
% of Holdings
3.1%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
613
Price
$734.86
Total Value
$450.47K
Shares Held After
16,567
% of Holdings
3.6%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
240
Price
$733.67
Total Value
$176.08K
Shares Held After
17,180
% of Holdings
1.4%
Seagate Technology Holdings plc (STX)
Morris John Christopher โ EVP & CTO
Shares
160
Price
$731.65
Total Value
$117.06K
Shares Held After
17,420
% of Holdings
0.9%
Datadog, Inc. (DDOG)
Le-Quoc Alexis โ Director
Shares
2,250
Price
$146.96
Total Value
$330.66K
Shares Held After
531,311
% of Holdings
0.4%
Datadog, Inc. (DDOG)
Le-Quoc Alexis โ Director
Shares
14,824
Price
$146.47
Total Value
$2.17M
Shares Held After
533,561
% of Holdings
2.7%
Datadog, Inc. (DDOG)
Le-Quoc Alexis โ Director
Shares
10,898
Price
$145.27
Total Value
$1.58M
Shares Held After
548,385
% of Holdings
1.9%
Datadog, Inc. (DDOG)
Le-Quoc Alexis โ Director
Shares
5,634
Price
$144.36
Total Value
$813.35K
Shares Held After
559,283
% of Holdings
1.0%
Datadog, Inc. (DDOG)
Le-Quoc Alexis โ Director
Shares
2,700
Price
$143.46
Total Value
$387.33K
Shares Held After
564,917
% of Holdings
0.5%
Datadog, Inc. (DDOG)
Le-Quoc Alexis โ Director
Shares
2,800
Price
$142.38
Total Value
$398.68K
Shares Held After
567,617
% of Holdings
0.5%
Datadog, Inc. (DDOG)
Le-Quoc Alexis โ Director
Shares
1,956
Price
$141.23
Total Value
$276.25K
Shares Held After
570,417
% of Holdings
0.3%
Datadog, Inc. (DDOG)
Le-Quoc Alexis โ Director
Shares
2,044
Price
$140.34
Total Value
$286.85K
Shares Held After
572,373
% of Holdings
0.4%
Datadog, Inc. (DDOG)
Agarwal Amit โ Director
Shares
100
Price
$147.28
Total Value
$14.73K
Shares Held After
1,640
% of Holdings
5.7%
Datadog, Inc. (DDOG)
Agarwal Amit โ Director
Shares
4,135
Price
$146.69
Total Value
$606.55K
Shares Held After
1,740
% of Holdings
70.4%
Datadog, Inc. (DDOG)
Agarwal Amit โ Director
Shares
4,965
Price
$145.69
Total Value
$723.35K
Shares Held After
5,875
% of Holdings
45.8%
Datadog, Inc. (DDOG)
Agarwal Amit โ Director
Shares
4,900
Price
$144.81
Total Value
$709.57K
Shares Held After
10,840
% of Holdings
31.1%
Datadog, Inc. (DDOG)
Agarwal Amit โ Director
Shares
2,500
Price
$143.77
Total Value
$359.42K
Shares Held After
15,740
% of Holdings
13.7%
Showing 8601โ8650 of 9640 transactions (page 173 of 193)