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
Sells956
Buy $$259.18M
Sell $$2.57B
Ratio1:9.90
% Change vs. Prior
Ratio +1707.6%Value -26.8%
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 (11598)
Rallybio Corp (RLYB)
ADAR1 Capital Management, LLC โ 10% Owner
Shares
800
Price
$13.83
Total Value
$11.06K
Shares Held After
830,584
% of Holdings
0.1%
Vinci Compass Investments Ltd. (VINP)
Ribeiro Sergio Passos โ Chief Financial Officer
Shares
1,550
Price
$10.52
Total Value
$16.31K
Shares Held After
290,481
% of Holdings
0.5%
Mineralys Therapeutics, Inc. (MLYS)
Rodman David Malcom โ Chief Medical Officer
Shares
6,348
Price
$29.36
Total Value
$186.35K
Shares Held After
69,792
% of Holdings
8.3%
Vinci Compass Investments Ltd. (VINP)
Zaremba Bruno Augusto Sacchi โ Pres. Finance and Operations
Shares
4,476
Price
$10.61
Total Value
$47.49K
Shares Held After
1,088,909
% of Holdings
0.4%
Vinci Compass Investments Ltd. (VINP)
Lovisotto Fernando โ Head of Global IP&S
Shares
4,310
Price
$10.52
Total Value
$45.34K
Shares Held After
1,073,310
% of Holdings
0.4%
REPUBLIC SERVICES, INC. (RSG)
CASCADE INVESTMENT, L.L.C. โ 10% Owner
Shares
4,755
Price
$202.61
Total Value
$963.41K
Shares Held After
109,949,982
% of Holdings
0.0%
REPUBLIC SERVICES, INC. (RSG)
CASCADE INVESTMENT, L.L.C. โ 10% Owner
Shares
50,245
Price
$201.70
Total Value
$10.13M
Shares Held After
109,945,227
% of Holdings
0.0%
AerCap Holdings N.V. (AER)
Juhas Peter โ Chief Financial Officer
Shares
164
Price
$146.51
Total Value
$24.03K
Shares Held After
183,574
% of Holdings
0.1%
AerCap Holdings N.V. (AER)
Juhas Peter โ Chief Financial Officer
Shares
8,194
Price
$145.85
Total Value
$1.20M
Shares Held After
183,738
% of Holdings
4.3%
AerCap Holdings N.V. (AER)
Juhas Peter โ Chief Financial Officer
Shares
43,800
Price
$145.02
Total Value
$6.35M
Shares Held After
191,932
% of Holdings
18.6%
AerCap Holdings N.V. (AER)
Juhas Peter โ Chief Financial Officer
Shares
23,842
Price
$143.77
Total Value
$3.43M
Shares Held After
235,732
% of Holdings
9.2%
GSI TECHNOLOGY INC (GSIT)
CHUANG PATRICK T โ Senior VP, Memory Design
Shares
40,000
Price
$10.68
Total Value
$427.09K
Shares Held After
15,166
% of Holdings
72.5%
MANNKIND CORP (MNKD)
Binder Steven B. โ Director
Shares
16,940
Price
$3.29
Total Value
$55.73K
Shares Held After
808,008
% of Holdings
2.1%
Turning Point Brands, Inc. (TPB)
Wigginton Brian โ Sr VP Finance & CAO
Shares
4,000
Price
$91.67
Total Value
$366.68K
Shares Held After
9,230
% of Holdings
30.2%
ICU MEDICAL INC/DE (ICUI)
Greenberg David C. โ Director
Shares
2,424
Price
$122.91
Total Value
$297.93K
Shares Held After
7,960
% of Holdings
23.3%
Blend Labs, Inc. (BLND)
Haveli Investments, L.P. โ Director
Shares
258,796
Price
$1.41
Total Value
$365.89K
Shares Held After
11,503,584
% of Holdings
2.2%
GSI TECHNOLOGY INC (GSIT)
Akerib Avidan โ VP, Associative Computing
Shares
347
Price
$12.03
Total Value
$4.17K
Shares Held After
23,307
% of Holdings
1.5%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
169
Price
$549.35
Total Value
$92.84K
Shares Held After
2,177,041
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
246
Price
$548.35
Total Value
$134.89K
Shares Held After
2,177,210
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
184
Price
$547.47
Total Value
$100.73K
Shares Held After
2,177,456
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
414
Price
$546.41
Total Value
$226.21K
Shares Held After
2,177,640
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
201
Price
$545.16
Total Value
$109.58K
Shares Held After
2,178,054
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
250
Price
$544.23
Total Value
$136.06K
Shares Held After
2,178,255
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
332
Price
$543.38
Total Value
$180.40K
Shares Held After
2,178,505
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
89
Price
$541.55
Total Value
$48.20K
Shares Held After
2,178,837
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
230
Price
$539.66
Total Value
$124.12K
Shares Held After
2,178,926
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
65
Price
$538.15
Total Value
$34.98K
Shares Held After
2,179,156
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
149
Price
$537.32
Total Value
$80.06K
Shares Held After
2,179,221
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
152
Price
$535.82
Total Value
$81.44K
Shares Held After
2,179,370
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Sentonas Michael โ PRESIDENT
Shares
10,000
Price
$550.00
Total Value
$5.50M
Shares Held After
393,248
% of Holdings
2.5%
Aura Minerals Inc. (AUGO)
Sousa Mauad Bruno โ Director
Shares
38,384
Price
$83.95
Total Value
$3.22M
Shares Held After
576,973
% of Holdings
6.2%
MANNKIND CORP (MNKD)
Thomson David โ EVP Genl Counsel & Secretary
Shares
3,033
Price
$3.29
Total Value
$9.98K
Shares Held After
826,299
% of Holdings
0.4%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
19
Price
$551.10
Total Value
$10.47K
Shares Held After
2,177,022
% of Holdings
0.0%
Aura Minerals Inc. (AUGO)
Barbosa Rodrigo Cardoso โ President and CEO
Shares
55,000
Price
$82.63
Total Value
$4.54M
Shares Held After
739,745
% of Holdings
6.9%
Playboy, Inc. (PLBY)
Kohn Bernhard L III โ Director
Shares
94,594
Price
$1.50
Total Value
$141.67K
Shares Held After
6,074,967
% of Holdings
1.5%
Solaris Energy Infrastructure, Inc. (SEI)
Argo Laurie H โ Director
Shares
5,200
Price
$72.88
Total Value
$378.98K
Shares Held After
44,839
% of Holdings
10.4%
INNODATA INC (INOD)
MISHRA ASHOK โ EVP and COO
Shares
8,901
Price
$93.56
Total Value
$832.78K
Shares Held After
95,179
% of Holdings
8.6%
INNODATA INC (INOD)
MISHRA ASHOK โ EVP and COO
Shares
234,000
Price
$90.02
Total Value
$21.06M
Shares Held After
104,080
% of Holdings
69.2%
INNODATA INC (INOD)
FORLENZA LOUISE C โ Director
Shares
4,559
Price
$92.36
Total Value
$421.07K
Shares Held After
3,943
% of Holdings
53.6%
INNODATA INC (INOD)
FORLENZA LOUISE C โ Director
Shares
800
Price
$89.53
Total Value
$71.62K
Shares Held After
8,502
% of Holdings
8.6%
INNODATA INC (INOD)
FORLENZA LOUISE C โ Director
Shares
24,641
Price
$88.19
Total Value
$2.17M
Shares Held After
9,302
% of Holdings
72.6%
Privia Health Group, Inc. (PRVA)
Mehrotra Parth โ Director
Shares
15,647
Price
$22.64
Total Value
$354.25K
Shares Held After
434,357
% of Holdings
3.5%
LINCOLN EDUCATIONAL SERVICES CORP (LINC)
Meyers Brian K โ CFO and Treasurer
Shares
40,070
Price
$49.98
Total Value
$2.00M
Shares Held After
160,712
% of Holdings
20.0%
Northwest Natural Holding Co (NWN)
Bragdon Peter J โ Director
Shares
400
Price
$50.32
Total Value
$20.13K
Shares Held After
800
% of Holdings
50.0%
EverCommerce Inc. (EVCM)
Remer Eric Richard โ Director
Shares
10,055
Price
$10.25
Total Value
$103.09K
Shares Held After
2,885,668
% of Holdings
0.3%
Chiron Real Estate Inc. (XRN)
Wittman Lori โ Director
Shares
2,940
Price
$33.85
Total Value
$99.52K
Shares Held After
2,940
% of Holdings
100.0%
Chiron Real Estate Inc. (XRN)
Marston Ronald โ Director
Shares
300
Price
$34.14
Total Value
$10.24K
Shares Held After
3,066
% of Holdings
9.8%
Chiron Real Estate Inc. (XRN)
Marston Ronald โ Director
Shares
1,011
Price
$34.06
Total Value
$34.43K
Shares Held After
2,766
% of Holdings
36.6%
Chiron Real Estate Inc. (XRN)
Marston Ronald โ Director
Shares
189
Price
$34.05
Total Value
$6.43K
Shares Held After
1,755
% of Holdings
10.8%
Chiron Real Estate Inc. (XRN)
Barber Jamie Allen โ General Counsel and Secretary
Shares
1,481
Price
$33.50
Total Value
$49.61K
Shares Held After
1,481
% of Holdings
100.0%
Showing 801โ850 of 11598 transactions (page 17 of 232)