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
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
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 (11605)
FIRST NORTHERN COMMUNITY BANCORP (FNRN)
Schulze Mark C — Director
Shares
2,000
Price
$17.79
Total Value
$35.57K
Shares Held After
739,921
% of Holdings
0.3%
NN INC (NNBR)
White Raymond T. — Director
Shares
18,782
Price
$2.41
Total Value
$45.30K
Shares Held After
858,283
% of Holdings
2.1%
PhenixFIN Corp (PFX)
Lorber David A — Director
Shares
42,065
Price
$39.95
Total Value
$1.68M
Shares Held After
245,198
% of Holdings
17.2%
Samsara Inc. (IOT)
Bicket John — Director
Shares
300
Price
$29.17
Total Value
$8.75K
Shares Held After
73,053
% of Holdings
0.4%
Samsara Inc. (IOT)
Bicket John — Director
Shares
39,547
Price
$28.57
Total Value
$1.13M
Shares Held After
73,353
% of Holdings
35.0%
Samsara Inc. (IOT)
Bicket John — Director
Shares
100
Price
$29.29
Total Value
$2.93K
Shares Held After
15,200
% of Holdings
0.7%
Samsara Inc. (IOT)
Bicket John — Director
Shares
10,500
Price
$28.72
Total Value
$301.59K
Shares Held After
15,300
% of Holdings
40.7%
Samsara Inc. (IOT)
Bicket John — Director
Shares
1,255
Price
$29.16
Total Value
$36.59K
Shares Held After
452,048
% of Holdings
0.3%
Samsara Inc. (IOT)
Bicket John — Director
Shares
116,525
Price
$28.57
Total Value
$3.33M
Shares Held After
453,303
% of Holdings
20.4%
TREACE MEDICAL CONCEPTS, INC. (TMCI)
Treace John T. — Director
Shares
43,000
Price
$2.17
Total Value
$93.48K
Shares Held After
7,047,550
% of Holdings
0.6%
NEW YORK TIMES CO (NYT)
KOPIT LEVIEN MEREDITH A. — Director
Shares
9,750
Price
$78.00
Total Value
$760.50K
Shares Held After
219,612
% of Holdings
4.3%
Porch Group, Inc. (PRCH)
Ehrlichman Matt — Director
Shares
122,881
Price
$10.52
Total Value
$1.29M
Shares Held After
16,208,253
% of Holdings
0.8%
Sandisk Corp (SNDK)
Pokorny Michael — VP, Chief Accounting Officer
Shares
2,446
Price
$1,426.18
Total Value
$3.49M
Shares Held After
22,375
% of Holdings
9.9%
AMEREN CORP (AEE)
Shaw Theresa A — SVP and CATO
Shares
1,500
Price
$109.35
Total Value
$164.03K
Shares Held After
32,943
% of Holdings
4.4%
Samsara Inc. (IOT)
Biswas Sanjit — Director
Shares
300
Price
$29.23
Total Value
$8.77K
Shares Held After
72,951
% of Holdings
0.4%
Samsara Inc. (IOT)
Biswas Sanjit — Director
Shares
39,649
Price
$28.57
Total Value
$1.13M
Shares Held After
73,251
% of Holdings
35.1%
Samsara Inc. (IOT)
Biswas Sanjit — Director
Shares
100
Price
$29.29
Total Value
$2.93K
Shares Held After
15,200
% of Holdings
0.7%
Samsara Inc. (IOT)
Biswas Sanjit — Director
Shares
10,500
Price
$28.72
Total Value
$301.57K
Shares Held After
15,300
% of Holdings
40.7%
Samsara Inc. (IOT)
Biswas Sanjit — Director
Shares
1,000
Price
$29.17
Total Value
$29.17K
Shares Held After
605,333
% of Holdings
0.2%
Samsara Inc. (IOT)
Biswas Sanjit — Director
Shares
116,723
Price
$28.57
Total Value
$3.33M
Shares Held After
606,333
% of Holdings
16.1%
Porch Group, Inc. (PRCH)
Tabak Shawn — CHIEF FINANCIAL OFFICER
Shares
11,107
Price
$10.52
Total Value
$116.90K
Shares Held After
320,787
% of Holdings
3.3%
JOINT Corp (JYNT)
JOBSON CHARLES E — 10% Owner
Shares
127,676
Price
$8.57
Total Value
$1.09M
Shares Held After
1,773,479
% of Holdings
7.2%
Porch Group, Inc. (PRCH)
Neagle Matthew — Chief Operating Officer
Shares
63,650
Price
$10.52
Total Value
$669.91K
Shares Held After
2,113,032
% of Holdings
2.9%
Cipher Digital Inc. (CIFR)
Kelly Patrick Arthur — Co-President and COO
Shares
48,000
Price
$19.36
Total Value
$929.28K
Shares Held After
1,451,856
% of Holdings
3.2%
NET Power Inc. (NPWR)
8 Rivers Capital, LLC — 10% Owner
Shares
400,000
Price
$2.44
Total Value
$975.56K
Shares Held After
3,000,000
% of Holdings
11.8%
NET Power Inc. (NPWR)
NPEH, LLC — 10% Owner
Shares
400,000
Price
$2.44
Total Value
$975.56K
Shares Held After
3,000,000
% of Holdings
11.8%
STRATTEC SECURITY CORP (STRT)
Pauli Matthew — SVP & CFO
Shares
2,000
Price
$62.53
Total Value
$125.06K
Shares Held After
2,000
% of Holdings
100.0%
Hemab Therapeutics Holdings, Inc. (COAG)
RA CAPITAL MANAGEMENT, L.P. — 10% Owner
Shares
6,387
Price
$24.90
Total Value
$159.04K
Shares Held After
6,372,170
% of Holdings
0.1%
STRATTEC SECURITY CORP (STRT)
Slater Jennifer Lynn — Director
Shares
797
Price
$62.71
Total Value
$50.00K
Shares Held After
57,123
% of Holdings
1.4%
Six Flags Entertainment Corporation/NEW (FUN)
Spiegel Marilyn G — Director
Shares
2,500
Price
$19.12
Total Value
$47.81K
Shares Held After
12,661
% of Holdings
19.7%
American Homes 4 Rent (AMH)
CORRIGAN JACK E — Director
Shares
6
Price
$23.00
Total Value
$138.00
Shares Held After
6
% of Holdings
100.0%
CSP INC /MA/ (CSPI)
Azeri Ismail — Director
Shares
2,282
Price
$9.38
Total Value
$21.41K
Shares Held After
108,272
% of Holdings
2.1%
Six Flags Entertainment Corporation/NEW (FUN)
HADDRILL RICHARD M — Director
Shares
10,000
Price
$19.08
Total Value
$190.80K
Shares Held After
230,117
% of Holdings
4.3%
NEW YORK TIMES CO (NYT)
Bardeen William — EVP, Chief Financial Officer
Shares
4,121
Price
$77.85
Total Value
$320.82K
Shares Held After
14,560
% of Holdings
22.1%
American Assets Trust, Inc. (AAT)
RADY ERNEST S — Director
Shares
14,640
Price
$21.01
Total Value
$307.59K
Shares Held After
1,023,661
% of Holdings
1.4%
LifeStance Health Group, Inc. (LFST)
BLACK DARREN M. — Director
Shares
5,899,661
Price
$8.02
Total Value
$47.32M
Shares Held After
23,310,115
% of Holdings
20.2%
LifeStance Health Group, Inc. (LFST)
Bessler Robert — Director
Shares
287,517
Price
$8.02
Total Value
$2.31M
Shares Held After
1,103,729
% of Holdings
20.7%
LifeStance Health Group, Inc. (LFST)
Shuey Eric — Director
Shares
243,362
Price
$8.02
Total Value
$1.95M
Shares Held After
867,562
% of Holdings
21.9%
LifeStance Health Group, Inc. (LFST)
Bessler Robert — Director
Shares
287,517
Price
$8.02
Total Value
$2.31M
Shares Held After
986,931
% of Holdings
22.6%
LEE ENTERPRISES, Inc (LEE)
Hoffmann David Henry — Director
Shares
8,100
Price
$7.82
Total Value
$63.34K
Shares Held After
11,274,549
% of Holdings
0.1%
Sol-Gel Technologies Ltd. (SLGL)
Opaleye Management Inc. — 10% Owner
Shares
1,500
Price
$67.98
Total Value
$101.97K
Shares Held After
486,500
% of Holdings
0.3%
Twist Bioscience Corp (TWST)
JOHANNESSEN JAN — Director
Shares
12,000
Price
$56.12
Total Value
$673.44K
Shares Held After
17,754
% of Holdings
40.3%
SLR Investment Corp. (SLRC)
GROSS MICHAEL S — Director
Shares
10,000
Price
$13.09
Total Value
$130.85K
Shares Held After
4,035,153
% of Holdings
0.2%
Ardmore Shipping Corp (ASC)
McWilliams Curtis B — Director
Shares
2,572
Price
$19.05
Total Value
$49.00K
Shares Held After
78,101
% of Holdings
3.2%
Ardmore Shipping Corp (ASC)
de Jong Helen Johanna — Director
Shares
1,966
Price
$19.02
Total Value
$37.39K
Shares Held After
26,327
% of Holdings
6.9%
ABUNDIA GLOBAL IMPACT GROUP, INC. (AGIG)
Gillespie Edward Oliver — Director
Shares
8,220
Price
$1.19
Total Value
$9.74K
Shares Held After
153,258
% of Holdings
5.4%
DEXCOM INC (DXCM)
Heller Bridgette P — Director
Shares
1,012
Price
$60.01
Total Value
$60.73K
Shares Held After
25,007
% of Holdings
3.9%
CAPITAL ONE FINANCIAL CORP (COF)
Haggerty Kaitlin — Chief Human Resources Officer
Shares
1,307
Price
$183.93
Total Value
$240.40K
Shares Held After
49,300
% of Holdings
2.6%
Cigna Group (CI)
Cordani David — Director
Shares
2,231
Price
$298.53
Total Value
$666.03K
Shares Held After
34,337
% of Holdings
6.1%
Cigna Group (CI)
Cordani David — Director
Shares
15,319
Price
$298.24
Total Value
$4.57M
Shares Held After
36,568
% of Holdings
29.5%
Showing 3001–3050 of 11605 transactions (page 61 of 233)