Insider Buy/Sell Ratio for August 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Consumer Cyclical
Buys74
Sells739
Buy $$52.03M
Sell $$4.34B
Ratio1:83.39
% Change vs. Prior
Ratio +264.0%Value +216.6%
Technology
Buys127
Sells3049
Buy $$55.80M
Sell $$3.60B
Ratio1:64.58
% Change vs. Prior
Ratio -69.6%Value +54.6%
Healthcare
Buys170
Sells1496
Buy $$108.15M
Sell $$2.62B
Ratio1:24.23
% Change vs. Prior
Ratio +34.9%Value +63.3%
Financial Services
Buys324
Sells1181
Buy $$32.74M
Sell $$1.82B
Ratio1:55.51
% Change vs. Prior
Ratio -96.6%Value +50.4%
Industrials
Buys169
Sells804
Buy $$461.96M
Sell $$1.02B
Ratio1:2.21
% Change vs. Prior
Ratio +1655.5%Value +88.0%
Energy
Buys73
Sells298
Buy $$52.77M
Sell $$1.22B
Ratio1:23.10
% Change vs. Prior
Ratio +204.7%Value +698.7%
Consumer Defensive
Buys46
Sells201
Buy $$12.55M
Sell $$1.15B
Ratio1:92.05
% Change vs. Prior
Ratio -95.5%Value +513.8%
Communication Services
Buys57
Sells329
Buy $$35.44M
Sell $$473.42M
Ratio1:13.36
% Change vs. Prior
Ratio +11566.2%Value +224.2%
Basic Materials
Buys61
Sells92
Buy $$6.46M
Sell $$115.05M
Ratio1:17.81
% Change vs. Prior
Ratio -94.1%Value +718.0%
Real Estate
Buys104
Sells93
Buy $$23.89M
Sell $$69.31M
Ratio1:2.90
% Change vs. Prior
Ratio +2616.9%Value +289.7%
Utilities
Buys25
Sells61
Buy $$13.94M
Sell $$13.05M
Ratio1.07:1
% Change vs. Prior
Ratio +443.9%Value -26.0%
By Industry
Software - Infrastructure
Buys23
Sells1011
Buy $$2.86M
Sell $$1.18B
Ratio1:413.58
% Change vs. Prior
Ratio +158.6%Value +137.3%
Specialty Retail
Buys14
Sells296
Buy $$28.27M
Sell $$1.09B
Ratio1:38.53
% Change vs. Prior
Ratio +501.5%Value +432.3%
Apparel - Footwear & Accessories
Buys0
Sells29
Buy $$0.00
Sell $$1.11B
RatioAll Sells
Beverages - Non-Alcoholic
Buys2
Sells9
Buy $$2.00M
Sell $$1.02B
Ratio1:507.83
Banks - Regional
Buys126
Sells506
Buy $$6.91M
Sell $$780.36M
Ratio1:112.98
Biotechnology
Buys79
Sells723
Buy $$86.86M
Sell $$660.86M
Ratio1:7.61
% Change vs. Prior
Ratio +299.6%Value -43.1%
Medical - Care Facilities
Buys3
Sells42
Buy $$345.70K
Sell $$741.77M
Ratio1:2145.67
Furnishings, Fixtures & Appliances
Buys1
Sells60
Buy $$24.61K
Sell $$704.38M
Ratio1:28621.66
% Change vs. Prior
Ratio -81.4%Value +59.2%
Computer Hardware
Buys0
Sells430
Buy $$0.00
Sell $$678.33M
RatioAll Sells
% Change vs. Prior
Ratio NaN%Value +32.8%
Leisure
Buys3
Sells41
Buy $$746.99K
Sell $$671.70M
Ratio1:899.20
Asset Management
Buys72
Sells57
Buy $$14.31M
Sell $$588.16M
Ratio1:41.11
% Change vs. Prior
Ratio -96.6%Value +239.3%
Medical - Diagnostics & Research
Buys10
Sells326
Buy $$2.59M
Sell $$556.76M
Ratio1:215.10
Information Technology Services
Buys3
Sells74
Buy $$2.19M
Sell $$549.31M
Ratio1:250.71
Software - Application
Buys42
Sells844
Buy $$34.26M
Sell $$510.65M
Ratio1:14.90
% Change vs. Prior
Ratio -56.0%Value -20.4%
Oil & Gas Equipment & Services
Buys7
Sells68
Buy $$4.78M
Sell $$514.87M
Ratio1:107.70
Transactions (9927)
Tenable Holdings, Inc. (TENB)
Zecher Linda Kay — Director
Shares
700
Price
$35.46
Total Value
$24.82K
Shares Held After
7,702
% of Holdings
8.3%
Twist Bioscience Corp (TWST)
Finn Patrick John — President and COO
Shares
2,000
Price
$122.58
Total Value
$245.16K
Shares Held After
214,678
% of Holdings
0.9%
Twist Bioscience Corp (TWST)
Finn Patrick John — President and COO
Shares
6,296
Price
$121.01
Total Value
$761.86K
Shares Held After
216,678
% of Holdings
2.8%
Twist Bioscience Corp (TWST)
Finn Patrick John — President and COO
Shares
12,917
Price
$119.86
Total Value
$1.55M
Shares Held After
222,974
% of Holdings
5.5%
Twist Bioscience Corp (TWST)
Finn Patrick John — President and COO
Shares
4,500
Price
$119.04
Total Value
$535.68K
Shares Held After
235,891
% of Holdings
1.9%
Twist Bioscience Corp (TWST)
Finn Patrick John — President and COO
Shares
8,868
Price
$117.70
Total Value
$1.04M
Shares Held After
240,391
% of Holdings
3.6%
Twist Bioscience Corp (TWST)
Finn Patrick John — President and COO
Shares
10,420
Price
$116.82
Total Value
$1.22M
Shares Held After
249,259
% of Holdings
4.0%
Twist Bioscience Corp (TWST)
Finn Patrick John — President and COO
Shares
33,354
Price
$115.90
Total Value
$3.87M
Shares Held After
259,679
% of Holdings
11.4%
Acrivon Therapeutics, Inc. (ACRV)
Devroe Eric — Chief Operating Officer
Shares
604
Price
$2.01
Total Value
$1.21K
Shares Held After
146,349
% of Holdings
0.4%
PIXELWORKS, INC (PXLW)
DEBONIS TODD — Director
Shares
7,917
Price
$6.74
Total Value
$53.33K
Shares Held After
256,392
% of Holdings
3.0%
ACM Research, Inc. (ACMR)
Dun Haiping — Director
Shares
400
Price
$82.17
Total Value
$32.87K
Shares Held After
0
% of Holdings
100.0%
ACM Research, Inc. (ACMR)
Dun Haiping — Director
Shares
3,400
Price
$81.31
Total Value
$276.45K
Shares Held After
400
% of Holdings
89.5%
ACM Research, Inc. (ACMR)
Dun Haiping — Director
Shares
1,200
Price
$80.29
Total Value
$96.35K
Shares Held After
3,800
% of Holdings
24.0%
APPLIED OPTOELECTRONICS, INC. (AAOI)
Yeh Shu-Hua (Joshua) — Senior Vice President and Asia General Manager.
Shares
6,000
Price
$147.73
Total Value
$886.38K
Shares Held After
377,498
% of Holdings
1.6%
APPLIED INDUSTRIAL TECHNOLOGIES INC (AIT)
Wells David K. — Vice President-CFO&Treasurer
Shares
1,812
Price
$355.10
Total Value
$643.44K
Shares Held After
32,050
% of Holdings
5.4%
Acrivon Therapeutics, Inc. (ACRV)
Gamelin Erick — Chief Development Officer
Shares
400
Price
$2.01
Total Value
$804.00
Shares Held After
52,592
% of Holdings
0.8%
COHERENT CORP. (COHR)
Luther Sherri R — Chief Financial Officer
Shares
3,000
Price
$324.00
Total Value
$972.00K
Shares Held After
64,475
% of Holdings
4.4%
Xos, Inc. (XOS)
Bernstein Stuart N. — Director
Shares
30,000
Price
$4.19
Total Value
$125.83K
Shares Held After
112,642
% of Holdings
21.0%
Keros Therapeutics, Inc. (KROS)
Newton Charles W. — Director
Shares
551
Price
$10.30
Total Value
$5.68K
Shares Held After
12,114
% of Holdings
4.4%
Oscar Health, Inc. (OSCR)
Blackley Richard Scott — Chief Financial Officer
Shares
18,750
Price
$31.74
Total Value
$595.12K
Shares Held After
56,250
% of Holdings
25.0%
Keros Therapeutics, Inc. (KROS)
Tanini Annita — Corp. Controller&VP, Finance
Shares
1,224
Price
$10.29
Total Value
$12.59K
Shares Held After
45,144
% of Holdings
2.6%
Keros Therapeutics, Inc. (KROS)
Cho Esther — Chief Legal Officer
Shares
4,485
Price
$10.29
Total Value
$46.15K
Shares Held After
35,770
% of Holdings
11.1%
Lument Finance Trust, Inc. (LFT)
Flynn James Peter — CEO
Shares
20,000
Price
$0.61
Total Value
$12.13K
Shares Held After
398,939
% of Holdings
5.0%
PIXELWORKS, INC (PXLW)
Aman Haley F — Chief Financial Officer
Shares
8,157
Price
$6.74
Total Value
$54.94K
Shares Held After
94,134
% of Holdings
8.0%
Acrivon Therapeutics, Inc. (ACRV)
Peterson Katharine — Chief Accounting Officer
Shares
101
Price
$2.01
Total Value
$203.01
Shares Held After
18,033
% of Holdings
0.6%
Palomar Holdings, Inc. (PLMR)
Christianson Jon — President
Shares
528
Price
$127.75
Total Value
$67.45K
Shares Held After
66,970
% of Holdings
0.8%
Core Scientific, Inc./tx (CORZ)
Weiss Eric Stanton — Director
Shares
7,000
Price
$19.19
Total Value
$134.36K
Shares Held After
259,262
% of Holdings
2.7%
Essent Group Ltd. (ESNT)
CASALE MARK — Director
Shares
20,246
Price
$70.18
Total Value
$1.42M
Shares Held After
2,061,298
% of Holdings
1.0%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
500
Price
$490.36
Total Value
$245.18K
Shares Held After
3,102,156
% of Holdings
0.0%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
504
Price
$489.03
Total Value
$246.47K
Shares Held After
3,102,656
% of Holdings
0.0%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
196
Price
$487.38
Total Value
$95.53K
Shares Held After
3,103,160
% of Holdings
0.0%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
700
Price
$485.94
Total Value
$340.16K
Shares Held After
3,103,356
% of Holdings
0.0%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
499
Price
$484.71
Total Value
$241.87K
Shares Held After
3,104,056
% of Holdings
0.0%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
900
Price
$483.60
Total Value
$435.24K
Shares Held After
3,104,555
% of Holdings
0.0%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
800
Price
$482.31
Total Value
$385.85K
Shares Held After
3,105,455
% of Holdings
0.0%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
1,500
Price
$481.42
Total Value
$722.13K
Shares Held After
3,106,255
% of Holdings
0.0%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
1,900
Price
$480.36
Total Value
$912.68K
Shares Held After
3,107,755
% of Holdings
0.1%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
3,201
Price
$479.45
Total Value
$1.53M
Shares Held After
3,109,655
% of Holdings
0.1%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
2,500
Price
$478.41
Total Value
$1.20M
Shares Held After
3,112,856
% of Holdings
0.1%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
1,100
Price
$477.35
Total Value
$525.09K
Shares Held After
3,115,356
% of Holdings
0.0%
ADVANCED MICRO DEVICES INC (AMD)
Su Lisa T — Director
Shares
700
Price
$475.90
Total Value
$333.13K
Shares Held After
3,116,456
% of Holdings
0.0%
Hims&Hers Health, Inc. (HIMS)
Autor Deborah M. — Director
Shares
16,773
Price
$27.85
Total Value
$467.13K
Shares Held After
48,961
% of Holdings
25.5%
COLONY BANKCORP INC (CBAN)
Canup Edward G — CHIEF BANKING OFFICER
Shares
1,000
Price
$22.00
Total Value
$22.00K
Shares Held After
37,702
% of Holdings
2.7%
CORCEPT THERAPEUTICS INC (CORT)
MAHONEY DAVID L — Director
Shares
400
Price
$119.64
Total Value
$47.86K
Shares Held After
1,133,539
% of Holdings
0.0%
CORCEPT THERAPEUTICS INC (CORT)
MAHONEY DAVID L — Director
Shares
7,055
Price
$118.88
Total Value
$838.71K
Shares Held After
1,133,939
% of Holdings
0.6%
CORCEPT THERAPEUTICS INC (CORT)
MAHONEY DAVID L — Director
Shares
91,167
Price
$118.24
Total Value
$10.78M
Shares Held After
1,140,994
% of Holdings
7.4%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil — Director
Shares
1,199
Price
$83.77
Total Value
$100.44K
Shares Held After
243,327
% of Holdings
0.5%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil — Director
Shares
14,602
Price
$82.99
Total Value
$1.21M
Shares Held After
244,526
% of Holdings
5.6%
BridgeBio Pharma, Inc. (BBIO)
Kumar Neil — Director
Shares
17,279
Price
$82.21
Total Value
$1.42M
Shares Held After
259,128
% of Holdings
6.3%
CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL)
Andrews Nancy C — Director
Shares
573
Price
$285.24
Total Value
$163.44K
Shares Held After
1,438
% of Holdings
28.5%
Showing 401–450 of 9927 transactions (page 9 of 199)