Insider Buy/Sell Ratio for October 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Technology
Buys84
Sells1749
Buy $$14.96M
Sell $$1.90B
Ratio1:126.91
% Change vs. Prior
Ratio -54.1%Value -66.3%
Healthcare
Buys130
Sells1033
Buy $$61.08M
Sell $$1.61B
Ratio1:26.35
% Change vs. Prior
Ratio -70.8%Value -12.2%
Energy
Buys25
Sells73
Buy $$191.57M
Sell $$606.18M
Ratio1:3.16
% Change vs. Prior
Ratio +2557.3%Value -80.6%
Financial Services
Buys236
Sells519
Buy $$229.25M
Sell $$391.34M
Ratio1:1.71
% Change vs. Prior
Ratio +104.8%Value -56.2%
Consumer Cyclical
Buys94
Sells284
Buy $$305.16M
Sell $$314.43M
Ratio1:1.03
% Change vs. Prior
Ratio -57.5%Value -35.1%
Industrials
Buys50
Sells358
Buy $$33.42M
Sell $$350.10M
Ratio1:10.48
% Change vs. Prior
Ratio -91.4%Value -70.9%
Communication Services
Buys26
Sells182
Buy $$22.35M
Sell $$213.98M
Ratio1:9.58
% Change vs. Prior
Ratio -70.0%Value -35.7%
Consumer Defensive
Buys89
Sells136
Buy $$47.84M
Sell $$82.12M
Ratio1:1.72
% Change vs. Prior
Ratio +392.3%Value -14.3%
Utilities
Buys11
Sells43
Buy $$40.48M
Sell $$64.06M
Ratio1:1.58
% Change vs. Prior
Ratio -4.9%Value +130.6%
Real Estate
Buys19
Sells28
Buy $$1.53M
Sell $$81.97M
Ratio1:53.55
% Change vs. Prior
Ratio -81.8%Value -54.2%
Basic Materials
Buys45
Sells38
Buy $$1.92M
Sell $$11.23M
Ratio1:5.86
% Change vs. Prior
Ratio -19.8%Value -83.2%
By Industry
Medical - Instruments & Supplies
Buys2
Sells30
Buy $$145.01K
Sell $$1.02B
Ratio1:7038.28
Software - Application
Buys30
Sells411
Buy $$2.37M
Sell $$767.01M
Ratio1:324.02
% Change vs. Prior
Ratio -96.6%Value -20.1%
Oil & Gas Exploration & Production
Buys15
Sells19
Buy $$145.73M
Sell $$348.66M
Ratio1:2.39
% Change vs. Prior
Ratio +39073.0%Value -86.9%
Computer Hardware
Buys0
Sells306
Buy $$0.00
Sell $$428.34M
RatioAll Sells
% Change vs. Prior
Ratio -100.0%Value -70.6%
Software - Infrastructure
Buys7
Sells606
Buy $$192.42K
Sell $$378.46M
Ratio1:1966.88
% Change vs. Prior
Ratio -90.6%Value -57.4%
Biotechnology
Buys91
Sells707
Buy $$45.27M
Sell $$299.40M
Ratio1:6.61
% Change vs. Prior
Ratio -49.4%Value -60.1%
Asset Management
Buys98
Sells79
Buy $$205.97M
Sell $$31.40M
Ratio6.56:1
% Change vs. Prior
Ratio +200.4%Value -16.4%
Specialty Business Services
Buys1
Sells6
Buy $$736.67K
Sell $$204.94M
Ratio1:278.20
Oil & Gas Midstream
Buys0
Sells25
Buy $$0.00
Sell $$195.53M
RatioAll Sells
Residential Construction
Buys15
Sells3
Buy $$192.63M
Sell $$2.53M
Ratio76.27:1
% Change vs. Prior
Ratio -93.1%Value -51.6%
Internet Content & Information
Buys12
Sells154
Buy $$340.22K
Sell $$186.47M
Ratio1:548.09
Financial - Capital Markets
Buys9
Sells62
Buy $$7.93M
Sell $$103.51M
Ratio1:13.05
Medical - Care Facilities
Buys0
Sells7
Buy $$0.00
Sell $$111.16M
RatioAll Sells
% Change vs. Prior
Ratio -100.0%Value -74.0%
Specialty Retail
Buys10
Sells147
Buy $$41.21M
Sell $$69.74M
Ratio1:1.69
% Change vs. Prior
Ratio +52.4%Value -52.7%
Medical - Diagnostics & Research
Buys2
Sells147
Buy $$110.47K
Sell $$102.47M
Ratio1:927.57
% Change vs. Prior
Ratio +4653.9%Value -70.2%
Transactions (5512)
Natera, Inc. (NTRA)
Brophy Michael Burkes — CHIEF FINANCIAL OFFICER
Shares
1,906
Price
$425.55
Total Value
$811.10K
Shares Held After
46,574
% of Holdings
3.9%
SenesTech, Inc. (SNES)
GLENBROOK CAPITAL MANAGEMENT — 10% Owner
Shares
2,000
Price
$1.02
Total Value
$2.03K
Shares Held After
2,196,973
% of Holdings
0.1%
GRID DYNAMICS HOLDINGS, INC. (GDYN)
Gryzlov Yury — CHIEF OPERATING OFFICER
Shares
10,512
Price
$10.51
Total Value
$110.48K
Shares Held After
484,778
% of Holdings
2.1%
GRID DYNAMICS HOLDINGS, INC. (GDYN)
Doradla Anil — CHIEF FINANCIAL OFFICER
Shares
20,000
Price
$10.51
Total Value
$210.20K
Shares Held After
374,509
% of Holdings
5.1%
GRID DYNAMICS HOLDINGS, INC. (GDYN)
Livschitz Leonard — Director
Shares
10,000
Price
$12.02
Total Value
$120.20K
Shares Held After
3,299,560
% of Holdings
0.3%
ACADIA PHARMACEUTICALS INC (ACAD)
Schneyer Mark C. — EVP, CHIEF FINANCIAL OFFICER
Shares
3,321
Price
$20.88
Total Value
$69.34K
Shares Held After
71,322
% of Holdings
4.4%
Lycia Therapeutics, Inc. (LYCA)
Venrock Healthcare Capital Partners III, L.P. — 10% Owner
Shares
200
Price
$26.86
Total Value
$5.37K
Shares Held After
6,850,237
% of Holdings
0.0%
Lycia Therapeutics, Inc. (LYCA)
Venrock Healthcare Capital Partners III, L.P. — 10% Owner
Shares
8,804
Price
$26.27
Total Value
$231.28K
Shares Held After
6,850,037
% of Holdings
0.1%
Dutch Bros Inc. (BROS)
Boersma Travis — Director
Shares
20,008
Price
$44.09
Total Value
$882.12K
Shares Held After
2,198,060
% of Holdings
0.9%
Dutch Bros Inc. (BROS)
Boersma Travis — Director
Shares
37,470
Price
$44.09
Total Value
$1.65M
Shares Held After
4,116,182
% of Holdings
0.9%
Dutch Bros Inc. (BROS)
DM Trust Aggregator, LLC — 10% Owner
Shares
37,470
Price
$44.09
Total Value
$1.65M
Shares Held After
4,116,182
% of Holdings
0.9%
Dutch Bros Inc. (BROS)
DM Individual Aggregator, LLC — 10% Owner
Shares
20,008
Price
$44.09
Total Value
$882.12K
Shares Held After
2,198,060
% of Holdings
0.9%
SLB LIMITED/NV (SLB)
Ralston Dianne B. — Chief Legal Officer&Sec
Shares
20,986
Price
$53.57
Total Value
$1.12M
Shares Held After
205,053
% of Holdings
9.3%
BETA Technologies, Inc. (BETA)
Clark Kyle — Director
Shares
10,000
Price
$19.92
Total Value
$199.22K
Shares Held After
4,965,936
% of Holdings
0.2%
Porch Group, Inc. (PRCH)
Kell Sean Davis — Director
Shares
10,284
Price
$20.30
Total Value
$208.79K
Shares Held After
292,863
% of Holdings
3.4%
BLUE BIOFUELS, INC. (BIOF)
Kneppers Chris J — Director
Shares
50,000
Price
$0.11
Total Value
$5.50K
Shares Held After
19,295,167
% of Holdings
0.3%
LANDMARK BANCORP INC (LARK)
LEWIS JIM — Director
Shares
550
Price
$32.16
Total Value
$17.69K
Shares Held After
152,732
% of Holdings
0.4%
ROYAL CARIBBEAN CRUISES LTD (RCL)
Montiel Maritza Gomez — Director
Shares
400
Price
$307.21
Total Value
$122.88K
Shares Held After
13,202
% of Holdings
2.9%
FEDEX CORP (FDX)
Brightman Tracy B — EVP - Chief People Officer
Shares
3,541
Price
$316.40
Total Value
$1.12M
Shares Held After
12,245
% of Holdings
22.4%
FEDEX CORP (FDX)
Brightman Tracy B — EVP - Chief People Officer
Shares
23,070
Price
$316.73
Total Value
$7.31M
Shares Held After
15,786
% of Holdings
59.4%
UMB FINANCIAL CORP (UMBF)
Gallagher Kevin Charles — Director
Shares
370
Price
$134.82
Total Value
$49.88K
Shares Held After
11,493
% of Holdings
3.1%
GROUP 1 AUTOMOTIVE INC (GPI)
MIZELL STEVEN — Director
Shares
550
Price
$260.52
Total Value
$143.29K
Shares Held After
33
% of Holdings
94.3%
OCEANFIRST FINANCIAL CORP (OCFC)
Barrett Patrick Sean — Senior EVP&CFO
Shares
5,000
Price
$17.90
Total Value
$89.50K
Shares Held After
152,350
% of Holdings
3.3%
Beacon Financial Corp (BBT)
Charnley Nina A — Director
Shares
350
Price
$30.57
Total Value
$10.70K
Shares Held After
350
% of Holdings
100.0%
USCB FINANCIAL HOLDINGS, INC. (USCB)
Rodriguez Ramon M. — Director
Shares
1,000
Price
$20.00
Total Value
$20.00K
Shares Held After
1,000
% of Holdings
100.0%
CHEESECAKE FACTORY INC (CAKE)
CAPPELLO ALEXANDER L — Director
Shares
425
Price
$113.71
Total Value
$48.33K
Shares Held After
3,428
% of Holdings
11.0%
PACS Group, Inc. (PACS)
Lewis Michelle Renee — Chief Accounting Officer
Shares
2,364
Price
$50.04
Total Value
$118.28K
Shares Held After
343,510
% of Holdings
0.7%
PACS Group, Inc. (PACS)
Murray Jason Hulse — Director
Shares
1,904
Price
$50.05
Total Value
$95.29K
Shares Held After
54,179,397
% of Holdings
0.0%
CHEESECAKE FACTORY INC (CAKE)
Clark Matthew Eliot — EXEC VP, CFO
Shares
23,832
Price
$113.31
Total Value
$2.70M
Shares Held After
45,109
% of Holdings
34.6%
Alphabet Inc. (GOOGL)
ARNOLD FRANCES — Director
Shares
82
Price
$284.00
Total Value
$23.29K
Shares Held After
19,157
% of Holdings
0.4%
Syndax Pharmaceuticals Inc (SNDX)
Podlesak Dennis — Director
Shares
8,000
Price
$14.21
Total Value
$113.72K
Shares Held After
239,763
% of Holdings
3.2%
Lycia Therapeutics, Inc. (LYCA)
Venrock Healthcare Capital Partners III, L.P. — 10% Owner
Shares
1,000
Price
$26.33
Total Value
$26.33K
Shares Held After
6,841,233
% of Holdings
0.0%
U-Haul Holding Co /NV/ (UHALB)
SHOEN MARK V — 10% Owner
Shares
11,514
Price
$49.90
Total Value
$574.51K
Shares Held After
333,196
% of Holdings
3.3%
U-Haul Holding Co /NV/ (UHALB)
SHOEN MARK V — 10% Owner
Shares
11,486
Price
$49.54
Total Value
$568.97K
Shares Held After
344,710
% of Holdings
3.2%
Happen, Inc. (HAPN)
Cheng Jordan — General Counsel&Secretary
Shares
2,800
Price
$16.00
Total Value
$44.80K
Shares Held After
103,613
% of Holdings
2.6%
COLUMBIA BANKING SYSTEM, INC. (COLB)
GARDNER STEVEN R — Director
Shares
2,253
Price
$31.25
Total Value
$70.39K
Shares Held After
2,577
% of Holdings
46.6%
COLUMBIA BANKING SYSTEM, INC. (COLB)
GARDNER STEVEN R — Director
Shares
322
Price
$31.24
Total Value
$10.06K
Shares Held After
4,830
% of Holdings
6.2%
COLUMBIA BANKING SYSTEM, INC. (COLB)
GARDNER STEVEN R — Director
Shares
2,151
Price
$31.23
Total Value
$67.19K
Shares Held After
5,152
% of Holdings
29.5%
COLUMBIA BANKING SYSTEM, INC. (COLB)
GARDNER STEVEN R — Director
Shares
200
Price
$31.23
Total Value
$6.25K
Shares Held After
7,303
% of Holdings
2.7%
COLUMBIA BANKING SYSTEM, INC. (COLB)
GARDNER STEVEN R — Director
Shares
5,012
Price
$31.23
Total Value
$156.50K
Shares Held After
7,503
% of Holdings
40.0%
COLUMBIA BANKING SYSTEM, INC. (COLB)
GARDNER STEVEN R — Director
Shares
100
Price
$31.22
Total Value
$3.12K
Shares Held After
12,515
% of Holdings
0.8%
COLUMBIA BANKING SYSTEM, INC. (COLB)
GARDNER STEVEN R — Director
Shares
484
Price
$31.21
Total Value
$15.11K
Shares Held After
12,615
% of Holdings
3.7%
PACS Group, Inc. (PACS)
Hancock Mark — Director
Shares
4,280
Price
$50.02
Total Value
$214.10K
Shares Held After
53,505,580
% of Holdings
0.0%
CHEESECAKE FACTORY INC (CAKE)
May Scarlett — EVP, GENERAL COUNSEL
Shares
2,939
Price
$114.12
Total Value
$335.40K
Shares Held After
15,302
% of Holdings
16.1%
Nebius Group N.V. (NBIS)
Grimme Arne — Director
Shares
148
Price
$169.42
Total Value
$25.07K
Shares Held After
7,899
% of Holdings
1.9%
BETA Technologies, Inc. (BETA)
Clark Kyle — Director
Shares
10,000
Price
$20.61
Total Value
$206.10K
Shares Held After
4,975,936
% of Holdings
0.2%
WESTERN DIGITAL CORP (WDC)
Cole Martin I — Director
Shares
43
Price
$401.47
Total Value
$17.26K
Shares Held After
17,433
% of Holdings
0.2%
WESTERN DIGITAL CORP (WDC)
Cole Martin I — Director
Shares
88
Price
$400.33
Total Value
$35.23K
Shares Held After
17,476
% of Holdings
0.5%
WESTERN DIGITAL CORP (WDC)
Cole Martin I — Director
Shares
303
Price
$399.36
Total Value
$121.01K
Shares Held After
17,564
% of Holdings
1.7%
WESTERN DIGITAL CORP (WDC)
Cole Martin I — Director
Shares
723
Price
$398.45
Total Value
$288.08K
Shares Held After
17,867
% of Holdings
3.9%
5512 transactions