Average Insider

Where insiders trade, we follow

Insider Buy/Sell Ratio — Last 3 Months

Showing all data including statistical outliers.Hide Outliers
Ratio0.2:1
Daily Buy & Sell Volume

By Sector

By Industry

Hardware, Equipment & Parts
Buys20
Sells1245
Buy $$7.12B
Sell $$857.09M
Ratio8.31:1
% Change vs. Prior
Ratio -78.1%Value -62.6%
Biotechnology
Buys389
Sells3062
Buy $$332.34M
Sell $$3.65B
Ratio1:10.97
% Change vs. Prior
Ratio -49.6%Value +65.6%
Medical - Instruments & Supplies
Buys18
Sells144
Buy $$1.65M
Sell $$3.81B
Ratio1:2310.03
% Change vs. Prior
Ratio -89.0%Value -50.5%
Software - Application
Buys318
Sells2362
Buy $$184.36M
Sell $$2.74B
Ratio1:14.88
% Change vs. Prior
Ratio -80.0%Value +32.5%
Software - Infrastructure
Buys55
Sells3624
Buy $$11.67M
Sell $$2.76B
Ratio1:236.43
% Change vs. Prior
Ratio -67.2%Value -45.4%
Computer Hardware
Buys0
Sells2095
Buy $$0.00
Sell $$2.66B
RatioAll Sells
% Change vs. Prior
Ratio -100.0%Value +67.8%
Specialty Retail
Buys66
Sells892
Buy $$23.68M
Sell $$2.40B
Ratio1:101.28
% Change vs. Prior
Ratio -89.0%Value +10.5%
Semiconductors
Buys122
Sells1518
Buy $$12.40M
Sell $$2.30B
Ratio1:185.40
% Change vs. Prior
Ratio +304.6%Value -9.6%
Oil & Gas Exploration & Production
Buys150
Sells106
Buy $$29.17M
Sell $$2.16B
Ratio1:74.12
% Change vs. Prior
Ratio +26.6%Value -40.1%
Medical - Healthcare Information Services
Buys11
Sells337
Buy $$637.20K
Sell $$2.12B
Ratio1:3319.95
% Change vs. Prior
Ratio -98.6%Value +18.0%
Information Technology Services
Buys27
Sells217
Buy $$7.90M
Sell $$1.28B
Ratio1:162.34
Aerospace & Defense
Buys30
Sells601
Buy $$806.81K
Sell $$1.21B
Ratio1:1502.97
Beverages - Non-Alcoholic
Buys11
Sells35
Buy $$2.07M
Sell $$1.17B
Ratio1:566.47
Apparel - Footwear & Accessories
Buys3
Sells48
Buy $$229.14K
Sell $$1.12B
Ratio1:4888.55
Asset Management
Buys311
Sells209
Buy $$131.81M
Sell $$894.01M
Ratio1:6.78
Jul 21, 2026
Sale
Shares
9,588
Price
$11.70
Total Value
$112.22K
Shares Held After
27,912
% of Holdings
25.6%
Jul 21, 2026
Sale
Shares
3,196
Price
$11.70
Total Value
$37.41K
Shares Held After
9,304
% of Holdings
25.6%
Jul 21, 2026
Purchase
Shares
120,582
Price
$9.55
Total Value
$1.15M
Shares Held After
17,098,479
% of Holdings
0.7%

SCHWAB CHARLES CORP (SCHW)

Murtagh Nigel J — Chief Risk Officer
Jul 21, 2026
Sale
Shares
4,053
Price
$104.14
Total Value
$422.07K
Shares Held After
57,972
% of Holdings
6.5%
Jul 21, 2026
Sale
Shares
80,000
Price
$1.53
Total Value
$122.40K
Shares Held After
2,885,000
% of Holdings
2.7%
Jul 21, 2026
Sale
Shares
3,919
Price
$80.08
Total Value
$313.85K
Shares Held After
0
% of Holdings
100.0%
Jul 21, 2026
Sale
Shares
33,288
Price
$79.50
Total Value
$2.65M
Shares Held After
3,919
% of Holdings
89.5%
Jul 21, 2026
Sale
Shares
34,857
Price
$78.34
Total Value
$2.73M
Shares Held After
37,207
% of Holdings
48.4%
Jul 21, 2026
Sale
Shares
16,490
Price
$77.38
Total Value
$1.28M
Shares Held After
72,064
% of Holdings
18.6%
Jul 21, 2026
Sale
Shares
12,769
Price
$76.50
Total Value
$976.77K
Shares Held After
88,554
% of Holdings
12.6%
Jul 21, 2026
Sale
Shares
6,369
Price
$75.54
Total Value
$481.12K
Shares Held After
101,323
% of Holdings
5.9%
Jul 21, 2026
Sale
Shares
7,278
Price
$80.08
Total Value
$582.85K
Shares Held After
2,476,815
% of Holdings
0.3%
Jul 21, 2026
Sale
Shares
61,823
Price
$79.50
Total Value
$4.92M
Shares Held After
2,484,093
% of Holdings
2.4%
Jul 21, 2026
Sale
Shares
64,730
Price
$78.34
Total Value
$5.07M
Shares Held After
2,545,916
% of Holdings
2.5%
Jul 21, 2026
Sale
Shares
30,627
Price
$77.38
Total Value
$2.37M
Shares Held After
2,610,646
% of Holdings
1.2%
Jul 21, 2026
Sale
Shares
23,711
Price
$76.50
Total Value
$1.81M
Shares Held After
2,641,273
% of Holdings
0.9%
Jul 21, 2026
Sale
Shares
11,831
Price
$75.54
Total Value
$893.72K
Shares Held After
2,664,984
% of Holdings
0.4%

Net Power Inc. (NPWR)

NPEH, LLC — 10% Owner
Jul 21, 2026
Sale
Shares
80,000
Price
$1.53
Total Value
$122.40K
Shares Held After
2,885,000
% of Holdings
2.7%

Adaptive Biotechnologies Corp (ADPT)

ROBINS HARLAN S — Chief Scientific Officer
Jul 21, 2026
Sale
Shares
213,702
Price
$22.12
Total Value
$4.73M
Shares Held After
812,058
% of Holdings
20.8%

Adaptive Biotechnologies Corp (ADPT)

ROBINS HARLAN S — Chief Scientific Officer
Jul 21, 2026
Sale
Shares
278,698
Price
$21.72
Total Value
$6.05M
Shares Held After
1,025,760
% of Holdings
21.4%

Mineralys Therapeutics, Inc. (MLYS)

Warren Eric — Chief Commercial Officer
Jul 21, 2026
Sale
Shares
7,438
Price
$26.87
Total Value
$199.89K
Shares Held After
38,400
% of Holdings
16.2%
Jul 21, 2026
Sale
Shares
8,300
Price
$3.36
Total Value
$27.92K
Shares Held After
4,244,700
% of Holdings
0.2%

Samsara Inc. (IOT)

Bicket John — Director
Jul 21, 2026
Sale
Shares
1,705
Price
$38.24
Total Value
$65.20K
Shares Held After
361,700
% of Holdings
0.5%

Samsara Inc. (IOT)

Bicket John — Director
Jul 21, 2026
Sale
Shares
10,242
Price
$37.65
Total Value
$385.58K
Shares Held After
363,405
% of Holdings
2.7%

Samsara Inc. (IOT)

Bicket John — Director
Jul 21, 2026
Sale
Shares
33,353
Price
$36.48
Total Value
$1.22M
Shares Held After
373,647
% of Holdings
8.2%

Samsara Inc. (IOT)

Bicket John — Director
Jul 21, 2026
Sale
Shares
10,600
Price
$37.79
Total Value
$400.57K
Shares Held After
83,400
% of Holdings
11.3%

Samsara Inc. (IOT)

Bicket John — Director
Jul 21, 2026
Sale
Shares
5,116
Price
$38.25
Total Value
$195.71K
Shares Held After
1,612,147
% of Holdings
0.3%

Samsara Inc. (IOT)

Bicket John — Director
Jul 21, 2026
Sale
Shares
30,379
Price
$37.63
Total Value
$1.14M
Shares Held After
1,617,263
% of Holdings
1.8%

Samsara Inc. (IOT)

Bicket John — Director
Jul 21, 2026
Sale
Shares
111,153
Price
$36.43
Total Value
$4.05M
Shares Held After
1,647,642
% of Holdings
6.3%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Jul 21, 2026
Sale
Shares
1,623
Price
$38.25
Total Value
$62.08K
Shares Held After
361,700
% of Holdings
0.4%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Jul 21, 2026
Sale
Shares
10,440
Price
$37.65
Total Value
$393.06K
Shares Held After
363,323
% of Holdings
2.8%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Jul 21, 2026
Sale
Shares
33,237
Price
$36.48
Total Value
$1.21M
Shares Held After
373,763
% of Holdings
8.2%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Jul 21, 2026
Sale
Shares
900
Price
$38.36
Total Value
$34.52K
Shares Held After
83,400
% of Holdings
1.1%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Jul 21, 2026
Sale
Shares
9,700
Price
$37.74
Total Value
$366.05K
Shares Held After
84,300
% of Holdings
10.3%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Jul 21, 2026
Sale
Shares
5,631
Price
$38.24
Total Value
$215.32K
Shares Held After
1,412,954
% of Holdings
0.4%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Jul 21, 2026
Sale
Shares
29,597
Price
$37.62
Total Value
$1.11M
Shares Held After
1,418,585
% of Holdings
2.0%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Jul 21, 2026
Sale
Shares
111,489
Price
$36.43
Total Value
$4.06M
Shares Held After
1,448,182
% of Holdings
7.1%

APPLIED OPTOELECTRONICS, INC. (AAOI)

Yeh Shu-Hua (Joshua) — Senior Vice President and Asia General Manager.
Jul 21, 2026
Sale
Shares
1,285
Price
$120.02
Total Value
$154.23K
Shares Held After
392,922
% of Holdings
0.3%
Jul 21, 2026
Purchase
Shares
5,000
Price
$7.50
Total Value
$37.50K
Shares Held After
10,000
% of Holdings
50.0%
Jul 21, 2026
Sale
Shares
200
Price
$19.72
Total Value
$3.94K
Shares Held After
0
% of Holdings
100.0%
Jul 21, 2026
Sale
Shares
22,700
Price
$19.05
Total Value
$432.42K
Shares Held After
200
% of Holdings
99.1%
Jul 21, 2026
Sale
Shares
14,553
Price
$184.17
Total Value
$2.68M
Shares Held After
240,959
% of Holdings
5.7%

STATE STREET CORP (STT)

Horgan Kathryn M — Executive Vice President
Jul 21, 2026
Sale
Shares
5,523
Price
$184.17
Total Value
$1.02M
Shares Held After
103,171
% of Holdings
5.1%
Jul 21, 2026
Purchase
Shares
36,000
Price
$0.69
Total Value
$24.84K
Shares Held After
2,119,334
% of Holdings
1.7%
Jul 21, 2026
Sale
Shares
17,000
Price
$5.38
Total Value
$91.38K
Shares Held After
292,447
% of Holdings
5.5%
Jul 21, 2026
Purchase
Shares
20,000
Price
$19.67
Total Value
$393.38K
Shares Held After
7,820,000
% of Holdings
0.3%
Jul 21, 2026
Purchase
Shares
20,000
Price
$19.84
Total Value
$396.86K
Shares Held After
7,800,000
% of Holdings
0.3%
Jul 21, 2026
Purchase
Shares
20,000
Price
$19.77
Total Value
$395.44K
Shares Held After
7,780,000
% of Holdings
0.3%

Acrivon Therapeutics, Inc. (ACRV)

Miller Mary — Chief Legal Officer
Jul 21, 2026
Sale
Shares
573
Price
$1.76
Total Value
$1.01K
Shares Held After
82,194
% of Holdings
0.7%

CYTOKINETICS INC (CYTK)

Malik Fady Ibraham — EVP Research&Development
Jul 21, 2026
Sale
Shares
3,500
Price
$80.59
Total Value
$282.06K
Shares Held After
153,902
% of Holdings
2.2%
Version: v26.7.3