Insider Buy/Sell Ratio for August 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Consumer Cyclical
Buys121
Sells931
Buy $$58.53M
Sell $$4.90B
Ratio1:83.66
% Change vs. Prior
Ratio +262.9%Value +257.3%
Technology
Buys170
Sells3675
Buy $$69.36M
Sell $$4.34B
Ratio1:62.55
% Change vs. Prior
Ratio -68.6%Value +86.2%
Healthcare
Buys241
Sells1931
Buy $$124.64M
Sell $$3.20B
Ratio1:25.69
% Change vs. Prior
Ratio +20.8%Value +98.8%
Industrials
Buys244
Sells1070
Buy $$846.60M
Sell $$1.52B
Ratio1:1.79
% Change vs. Prior
Ratio +2062.7%Value +199.9%
Financial Services
Buys461
Sells1423
Buy $$87.93M
Sell $$2.20B
Ratio1:25.00
% Change vs. Prior
Ratio -92.4%Value +85.9%
Energy
Buys113
Sells340
Buy $$69.51M
Sell $$1.26B
Ratio1:18.10
% Change vs. Prior
Ratio +288.7%Value +733.9%
Consumer Defensive
Buys66
Sells264
Buy $$19.41M
Sell $$1.22B
Ratio1:62.92
% Change vs. Prior
Ratio -93.5%Value +552.2%
Communication Services
Buys85
Sells422
Buy $$41.55M
Sell $$543.97M
Ratio1:13.09
% Change vs. Prior
Ratio +1379.2%Value +261.2%
Basic Materials
Buys81
Sells127
Buy $$29.61M
Sell $$245.32M
Ratio1:8.28
% Change vs. Prior
Ratio -87.2%Value +1750.8%
Real Estate
Buys151
Sells115
Buy $$35.29M
Sell $$86.26M
Ratio1:2.44
% Change vs. Prior
Ratio +3125.2%Value +408.3%
Utilities
Buys36
Sells94
Buy $$19.72M
Sell $$23.13M
Ratio1:1.17
% Change vs. Prior
Ratio +334.3%Value +17.5%
By Industry
Software - Infrastructure
Buys43
Sells1230
Buy $$13.05M
Sell $$1.40B
Ratio1:107.12
% Change vs. Prior
Ratio +898.6%Value +182.5%
Specialty Retail
Buys25
Sells383
Buy $$32.23M
Sell $$1.14B
Ratio1:35.40
% Change vs. Prior
Ratio +554.6%Value +458.9%
Apparel - Footwear & Accessories
Buys0
Sells30
Buy $$0.00
Sell $$1.11B
RatioAll Sells
Leisure
Buys4
Sells67
Buy $$1.25M
Sell $$1.06B
Ratio1:847.79
Biotechnology
Buys116
Sells940
Buy $$100.66M
Sell $$917.80M
Ratio1:9.12
% Change vs. Prior
Ratio +233.4%Value -22.5%
Beverages - Non-Alcoholic
Buys3
Sells9
Buy $$2.25M
Sell $$1.02B
Ratio1:451.33
Banks - Regional
Buys175
Sells629
Buy $$9.47M
Sell $$999.59M
Ratio1:105.60
Waste Management
Buys59
Sells10
Buy $$816.42M
Sell $$3.48M
Ratio234.30:1
Medical - Care Facilities
Buys3
Sells57
Buy $$345.70K
Sell $$778.40M
Ratio1:2251.64
Computer Hardware
Buys0
Sells489
Buy $$0.00
Sell $$753.03M
RatioAll Sells
% Change vs. Prior
Ratio NaN%Value +47.4%
Furnishings, Fixtures & Appliances
Buys1
Sells79
Buy $$24.61K
Sell $$714.87M
Ratio1:29047.92
% Change vs. Prior
Ratio -81.6%Value +61.5%
Medical - Diagnostics & Research
Buys12
Sells393
Buy $$3.09M
Sell $$692.14M
Ratio1:224.28
Software - Application
Buys49
Sells987
Buy $$35.56M
Sell $$651.33M
Ratio1:18.32
% Change vs. Prior
Ratio -64.2%Value +0.3%
Asset Management
Buys109
Sells76
Buy $$15.23M
Sell $$605.28M
Ratio1:39.73
% Change vs. Prior
Ratio -96.5%Value +249.5%
Semiconductors
Buys41
Sells441
Buy $$10.98M
Sell $$591.16M
Ratio1:53.84
% Change vs. Prior
Ratio +519.5%Value +76.7%
Transactions (10674)
AMERISERV FINANCIAL INC /PA/ (ASRV)
FINUI DAVID A — EVP - ASRV Wealth&Cap. Mgmt.
Shares
3,498
Price
$5.11
Total Value
$17.87K
Shares Held After
2,250
% of Holdings
60.9%
Perspective Therapeutics, Inc. (CATX)
Lantheus Alpha Therapy, LLC — 10% Owner
Shares
78,145
Price
$3.14
Total Value
$245.61K
Shares Held After
11,599,194
% of Holdings
0.7%
LAUREATE EDUCATION, INC. (LAUR)
Snow Ian Kendell — Director
Shares
91,556
Price
$38.43
Total Value
$3.52M
Shares Held After
2,075,997
% of Holdings
4.2%
Amalgamated Financial Corp. (AMAL)
Workers United — 10% Owner
Shares
73,535
Price
$48.12
Total Value
$3.54M
Shares Held After
7,047,971
% of Holdings
1.0%
Shares
73,535
Price
$48.12
Total Value
$3.54M
Shares Held After
7,047,971
% of Holdings
1.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
160
Price
$233.53
Total Value
$37.36K
Shares Held After
7,846,019
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
443
Price
$232.15
Total Value
$102.84K
Shares Held After
7,846,179
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
1,458
Price
$230.93
Total Value
$336.70K
Shares Held After
7,846,622
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
1,203
Price
$230.22
Total Value
$276.95K
Shares Held After
7,848,080
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
1,151
Price
$228.95
Total Value
$263.52K
Shares Held After
7,849,283
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
1,239
Price
$227.80
Total Value
$282.24K
Shares Held After
7,850,434
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
2,903
Price
$227.00
Total Value
$658.98K
Shares Held After
7,851,673
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
1,307
Price
$225.97
Total Value
$295.34K
Shares Held After
7,854,576
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George — Director
Shares
136
Price
$221.75
Total Value
$30.16K
Shares Held After
7,855,883
% of Holdings
0.0%
COHERENT CORP. (COHR)
SKAGGS STEPHEN A — Director
Shares
2,272
Price
$276.88
Total Value
$629.06K
Shares Held After
14,592
% of Holdings
13.5%
COHERENT CORP. (COHR)
Digirolomo Enrico — Director
Shares
2,272
Price
$276.85
Total Value
$629.00K
Shares Held After
17,238
% of Holdings
11.6%
Aura Minerals Inc. (AUGO)
Sousa Mauad Bruno — Director
Shares
127,500
Price
$81.20
Total Value
$10.35M
Shares Held After
163,366
% of Holdings
43.8%
Elastic N.V. (ESTC)
Banon Shay — Director
Shares
4,154
Price
$97.75
Total Value
$406.05K
Shares Held After
1,854,978
% of Holdings
0.2%
Elastic N.V. (ESTC)
Banon Shay — Director
Shares
87,423
Price
$96.77
Total Value
$8.46M
Shares Held After
1,859,132
% of Holdings
4.5%
Elastic N.V. (ESTC)
Banon Shay — Director
Shares
108,423
Price
$96.17
Total Value
$10.43M
Shares Held After
1,946,555
% of Holdings
5.3%
VirnetX Holding Corp (VHC)
Larsen Kendall — Director
Shares
5,000
Price
$11.17
Total Value
$55.84K
Shares Held After
369,633
% of Holdings
1.3%
National Energy Services Reunited Corp. (NESR)
Foda Sherif — Director
Shares
100,000
Price
$35.00
Total Value
$3.50M
Shares Held After
3,084,643
% of Holdings
3.1%
DROPBOX, INC. (DBX)
Schubach Sarah Elizabeth — Chief Accounting Officer
Shares
1,631
Price
$35.50
Total Value
$57.90K
Shares Held After
115,150
% of Holdings
1.4%
GENELUX Corp (GNLX)
Yu Yong — Chief Scientific Officer
Shares
9,683
Price
$2.75
Total Value
$26.66K
Shares Held After
258,688
% of Holdings
3.6%
GENELUX Corp (GNLX)
Zindrick Thomas — President and CEO
Shares
34,463
Price
$2.67
Total Value
$91.90K
Shares Held After
1,226,427
% of Holdings
2.7%
GENELUX Corp (GNLX)
Cappello Joseph — Chief Technical Officer
Shares
10,257
Price
$2.74
Total Value
$28.11K
Shares Held After
318,480
% of Holdings
3.1%
Reddit, Inc. (RDDT)
Huffman Steve Ladd — Director
Shares
100
Price
$151.17
Total Value
$15.12K
Shares Held After
336,432
% of Holdings
0.0%
Reddit, Inc. (RDDT)
Huffman Steve Ladd — Director
Shares
700
Price
$149.59
Total Value
$104.71K
Shares Held After
336,532
% of Holdings
0.2%
Reddit, Inc. (RDDT)
Huffman Steve Ladd — Director
Shares
7,000
Price
$148.35
Total Value
$1.04M
Shares Held After
337,232
% of Holdings
2.0%
Reddit, Inc. (RDDT)
Huffman Steve Ladd — Director
Shares
10,200
Price
$147.66
Total Value
$1.51M
Shares Held After
344,232
% of Holdings
2.9%
MediaAlpha, Inc. (MAX)
Nonko Eugene — Director
Shares
7,778
Price
$12.61
Total Value
$98.06K
Shares Held After
927,583
% of Holdings
0.8%
MediaAlpha, Inc. (MAX)
Nonko Eugene — Director
Shares
2,667
Price
$12.59
Total Value
$33.57K
Shares Held After
820,656
% of Holdings
0.3%
NVIDIA CORP (NVDA)
Teter Timothy S. — EVP, General Counsel and Sec
Shares
9,395
Price
$218.53
Total Value
$2.05M
Shares Held After
2,687,660
% of Holdings
0.3%
NVIDIA CORP (NVDA)
Teter Timothy S. — EVP, General Counsel and Sec
Shares
13,913
Price
$217.95
Total Value
$3.03M
Shares Held After
2,697,055
% of Holdings
0.5%
NVIDIA CORP (NVDA)
Teter Timothy S. — EVP, General Counsel and Sec
Shares
6,692
Price
$216.84
Total Value
$1.45M
Shares Held After
2,710,968
% of Holdings
0.2%
NVIDIA CORP (NVDA)
STEVENS MARK A — Director
Shares
137,600
Price
$220.91
Total Value
$30.40M
Shares Held After
4,622,271
% of Holdings
2.9%
NVIDIA CORP (NVDA)
STEVENS MARK A — Director
Shares
447,400
Price
$220.10
Total Value
$98.47M
Shares Held After
4,759,871
% of Holdings
8.6%
Grindr Inc. (GRND)
Balance Austin J — Chief Product Officer
Shares
89,638
Price
$15.46
Total Value
$1.39M
Shares Held After
850,056
% of Holdings
9.5%
WESTERN DIGITAL CORP (WDC)
STREETER STEPHANIE A — Director
Shares
2,000
Price
$448.58
Total Value
$897.16K
Shares Held After
36,407
% of Holdings
5.2%
WESTERN DIGITAL CORP (WDC)
STREETER STEPHANIE A — Director
Shares
2,000
Price
$447.06
Total Value
$894.12K
Shares Held After
38,407
% of Holdings
4.9%
MATTEL INC /DE/ (MAT)
Isaias Zanatta Roberto Jacobo — EVP&Chief Supply Chain Offr
Shares
39,083
Price
$15.02
Total Value
$586.91K
Shares Held After
144,390
% of Holdings
21.3%
CRA INTERNATIONAL, INC. (CRAI)
Maleh Paul A — Director
Shares
32
Price
$174.78
Total Value
$5.59K
Shares Held After
103,550
% of Holdings
0.0%
CRA INTERNATIONAL, INC. (CRAI)
Maleh Paul A — Director
Shares
268
Price
$174.13
Total Value
$46.67K
Shares Held After
103,582
% of Holdings
0.3%
CRA INTERNATIONAL, INC. (CRAI)
Maleh Paul A — Director
Shares
4,852
Price
$173.04
Total Value
$839.60K
Shares Held After
103,850
% of Holdings
4.5%
CRA INTERNATIONAL, INC. (CRAI)
Maleh Paul A — Director
Shares
2,348
Price
$172.06
Total Value
$403.99K
Shares Held After
108,702
% of Holdings
2.1%
ROCKWELL AUTOMATION, INC (ROK)
Bulho Matheus De A G Viera — SVP Software and Control
Shares
467
Price
$426.96
Total Value
$199.39K
Shares Held After
1,267
% of Holdings
26.9%
ATI INC (ATI)
Harris Timothy J — Senior VP and CDIO
Shares
16,500
Price
$210.01
Total Value
$3.47M
Shares Held After
130,187
% of Holdings
11.2%
Fastly, Inc. (FSLY)
Lovett Scott R. — President, Go to Market
Shares
19,624
Price
$23.00
Total Value
$451.35K
Shares Held After
1,358,218
% of Holdings
1.4%
Fastly, Inc. (FSLY)
PAISLEY CHRISTOPHER B — Director
Shares
3,000
Price
$23.00
Total Value
$69.00K
Shares Held After
280,485
% of Holdings
1.1%
J M SMUCKER Co (SJM)
SMUCKER MARK T — Director
Shares
84,821
Price
$131.39
Total Value
$11.14M
Shares Held After
101,386
% of Holdings
45.6%
Showing 1–50 of 10674 transactions (page 1 of 214)