Average Insider

Where insiders trade, we follow

Insider Buy/Sell Ratio — Last 3 Months

Extreme outlier transactions (>3σ) are excluded.Show All Data
Ratio0.2:1
Daily Buy & Sell Volume

By Sector

By Industry

Hardware, Equipment & Parts
Buys20
Sells1344
Buy $$7.98B
Sell $$944.14M
Ratio8.45:1
% Change vs. Prior
Ratio -74.1%Value -56.5%
Medical - Instruments & Supplies
Buys26
Sells142
Buy $$15.42M
Sell $$3.76B
Ratio1:243.61
% Change vs. Prior
Ratio +60.9%Value -50.9%
Biotechnology
Buys410
Sells3050
Buy $$373.09M
Sell $$3.38B
Ratio1:9.06
% Change vs. Prior
Ratio -51.2%Value +44.1%
Software - Application
Buys355
Sells2088
Buy $$244.52M
Sell $$2.91B
Ratio1:11.92
% Change vs. Prior
Ratio -78.3%Value +83.1%
Semiconductors
Buys92
Sells1695
Buy $$2.00M
Sell $$2.99B
Ratio1:1498.30
% Change vs. Prior
Ratio -42.7%Value +5.7%
Software - Infrastructure
Buys53
Sells3663
Buy $$31.93M
Sell $$2.95B
Ratio1:92.25
% Change vs. Prior
Ratio +1.2%Value -30.8%
Computer Hardware
Buys2
Sells2044
Buy $$43.39K
Sell $$2.51B
Ratio1:57892.54
% Change vs. Prior
Ratio -94.0%Value +75.4%
Oil & Gas Exploration & Production
Buys160
Sells80
Buy $$40.83M
Sell $$2.15B
Ratio1:52.72
% Change vs. Prior
Ratio +238.9%Value -39.1%
Medical - Healthcare Information Services
Buys14
Sells327
Buy $$1.85M
Sell $$2.09B
Ratio1:1128.77
% Change vs. Prior
Ratio -95.7%Value +15.9%
Specialty Retail
Buys72
Sells921
Buy $$24.68M
Sell $$1.93B
Ratio1:78.29
% Change vs. Prior
Ratio -86.2%Value -7.1%
Medical - Diagnostics & Research
Buys14
Sells620
Buy $$7.21M
Sell $$1.42B
Ratio1:197.53
Aerospace & Defense
Buys47
Sells543
Buy $$2.69M
Sell $$1.18B
Ratio1:437.93
% Change vs. Prior
Ratio -81.0%Value -6.9%
Asset Management
Buys341
Sells231
Buy $$140.54M
Sell $$985.99M
Ratio1:7.02
Financial - Capital Markets
Buys34
Sells503
Buy $$387.87M
Sell $$652.37M
Ratio1:1.68
Shell Companies
Buys80
Sells255
Buy $$73.57M
Sell $$934.80M
Ratio1:12.71
Aug 4, 2026
Sale
Shares
342
Price
$300.52
Total Value
$102.78K
Shares Held After
6,264
% of Holdings
5.2%
Aug 4, 2026
Sale
Shares
970
Price
$299.81
Total Value
$290.81K
Shares Held After
6,606
% of Holdings
12.8%
Aug 4, 2026
Sale
Shares
445
Price
$298.65
Total Value
$132.90K
Shares Held After
7,576
% of Holdings
5.5%
Aug 4, 2026
Sale
Shares
4,043
Price
$297.50
Total Value
$1.20M
Shares Held After
8,021
% of Holdings
33.5%
Aug 4, 2026
Sale
Shares
2,052
Price
$296.73
Total Value
$608.89K
Shares Held After
12,064
% of Holdings
14.5%
Aug 4, 2026
Sale
Shares
1,602
Price
$295.77
Total Value
$473.83K
Shares Held After
14,116
% of Holdings
10.2%
Aug 4, 2026
Sale
Shares
239
Price
$294.31
Total Value
$70.34K
Shares Held After
15,718
% of Holdings
1.5%
Aug 4, 2026
Sale
Shares
164
Price
$293.05
Total Value
$48.06K
Shares Held After
15,957
% of Holdings
1.0%
Aug 4, 2026
Sale
Shares
111
Price
$292.30
Total Value
$32.44K
Shares Held After
16,121
% of Holdings
0.7%
Aug 4, 2026
Sale
Shares
375
Price
$290.99
Total Value
$109.12K
Shares Held After
16,232
% of Holdings
2.3%
Aug 4, 2026
Sale
Shares
819
Price
$289.87
Total Value
$237.41K
Shares Held After
16,607
% of Holdings
4.7%
Aug 4, 2026
Sale
Shares
512
Price
$289.18
Total Value
$148.06K
Shares Held After
17,426
% of Holdings
2.9%
Aug 4, 2026
Sale
Shares
176
Price
$287.99
Total Value
$50.69K
Shares Held After
17,938
% of Holdings
1.0%
Aug 4, 2026
Sale
Shares
195
Price
$286.60
Total Value
$55.89K
Shares Held After
18,114
% of Holdings
1.1%
Aug 4, 2026
Sale
Shares
52
Price
$285.14
Total Value
$14.83K
Shares Held After
18,309
% of Holdings
0.3%
Aug 4, 2026
Sale
Shares
257
Price
$284.37
Total Value
$73.08K
Shares Held After
18,361
% of Holdings
1.4%
Aug 4, 2026
Sale
Shares
82
Price
$283.08
Total Value
$23.21K
Shares Held After
18,618
% of Holdings
0.4%

ROKU, INC (ROKU)

Collier Charles — President, Roku Media
Aug 4, 2026
Sale
Shares
956
Price
$146.39
Total Value
$139.95K
Shares Held After
15,200
% of Holdings
5.9%

ROKU, INC (ROKU)

Collier Charles — President, Roku Media
Aug 4, 2026
Sale
Shares
9,313
Price
$145.88
Total Value
$1.36M
Shares Held After
16,426
% of Holdings
36.2%
Aug 4, 2026
Sale
Shares
18
Price
$281.16
Total Value
$5.06K
Shares Held After
18,700
% of Holdings
0.1%
Aug 4, 2026
Sale
Shares
34
Price
$280.11
Total Value
$9.52K
Shares Held After
18,718
% of Holdings
0.2%

ROKU, INC (ROKU)

Collier Charles — President, Roku Media
Aug 4, 2026
Sale
Shares
1,439
Price
$146.38
Total Value
$210.64K
Shares Held After
15,200
% of Holdings
8.6%

ROKU, INC (ROKU)

Collier Charles — President, Roku Media
Aug 4, 2026
Sale
Shares
8,830
Price
$145.85
Total Value
$1.29M
Shares Held After
16,639
% of Holdings
34.7%
Aug 4, 2026
Sale
Shares
10,788
Price
$86.80
Total Value
$936.36K
Shares Held After
269,980
% of Holdings
3.8%
Aug 4, 2026
Sale
Shares
22,640
Price
$106.36
Total Value
$2.41M
Shares Held After
1,350,898
% of Holdings
1.6%
Aug 4, 2026
Sale
Shares
4,557
Price
$80.94
Total Value
$368.84K
Shares Held After
293,293
% of Holdings
1.5%
Aug 4, 2026
Sale
Shares
3,767
Price
$79.81
Total Value
$300.64K
Shares Held After
297,850
% of Holdings
1.2%
Aug 4, 2026
Sale
Shares
2,981
Price
$79.11
Total Value
$235.83K
Shares Held After
301,617
% of Holdings
1.0%
Aug 4, 2026
Sale
Shares
1,303
Price
$77.99
Total Value
$101.62K
Shares Held After
304,598
% of Holdings
0.4%
Aug 4, 2026
Sale
Shares
212
Price
$76.77
Total Value
$16.28K
Shares Held After
305,901
% of Holdings
0.1%
Aug 4, 2026
Sale
Shares
10,000
Price
$11.86
Total Value
$118.64K
Shares Held After
2,011,679
% of Holdings
0.5%

Avery Dennison Corp (AVY)

Walker Ignacio J — SVP and Chief Legal Officer
Aug 4, 2026
Sale
Shares
1,742
Price
$171.61
Total Value
$298.94K
Shares Held After
7,585
% of Holdings
18.7%
Shares
30,000
Price
$20.85
Total Value
$625.50K
Shares Held After
2,370,997
% of Holdings
1.2%

MICROSOFT CORP (MSFT)

Numoto Takeshi — EVP, Chief Marketing Officer
Aug 4, 2026
Sale
Shares
4,810
Price
$496.48
Total Value
$2.39M
Shares Held After
42,677
% of Holdings
10.1%

United Airlines Holdings, Inc. (UAL)

Nocella Andrew P — EVP&Chief Commercial Officer
Aug 4, 2026
Sale
Shares
3,000
Price
$132.30
Total Value
$396.90K
Shares Held After
219,955
% of Holdings
1.3%

FIRST SOLAR, INC. (FSLR)

Gloeckler Markus — Chief Technology Officer
Aug 4, 2026
Sale
Shares
829
Price
$248.00
Total Value
$205.59K
Shares Held After
6,642
% of Holdings
11.1%
Aug 4, 2026
Sale
Shares
13,443
Price
$11.85
Total Value
$159.23K
Shares Held After
5,608,408
% of Holdings
0.2%

FEDERAL SIGNAL CORP /DE/ (FSS)

Bonina Diane — VP, Gen'l Counsel&Secretary
Aug 4, 2026
Sale
Shares
100
Price
$131.05
Total Value
$13.11K
Shares Held After
15,689
% of Holdings
0.6%

FEDERAL SIGNAL CORP /DE/ (FSS)

Bonina Diane — VP, Gen'l Counsel&Secretary
Aug 4, 2026
Sale
Shares
6,350
Price
$130.41
Total Value
$828.11K
Shares Held After
15,789
% of Holdings
28.7%

FEDERAL SIGNAL CORP /DE/ (FSS)

Bonina Diane — VP, Gen'l Counsel&Secretary
Aug 4, 2026
Sale
Shares
100
Price
$131.05
Total Value
$13.11K
Shares Held After
15,689
% of Holdings
0.6%

FEDERAL SIGNAL CORP /DE/ (FSS)

Bonina Diane — VP, Gen'l Counsel&Secretary
Aug 4, 2026
Sale
Shares
8,306
Price
$130.45
Total Value
$1.08M
Shares Held After
15,789
% of Holdings
34.5%

Innovex International, Inc. (INVX)

Reddout Mark — President of North America
Aug 4, 2026
Sale
Shares
10,000
Price
$30.00
Total Value
$300.00K
Shares Held After
124,312
% of Holdings
7.4%
Aug 4, 2026
Sale
Shares
206,510
Price
$92.80
Total Value
$19.16M
Shares Held After
1,363,448
% of Holdings
13.2%
Aug 4, 2026
Sale
Shares
13,208
Price
$35.58
Total Value
$469.89K
Shares Held After
221,522
% of Holdings
5.6%
Aug 4, 2026
Sale
Shares
15,474
Price
$35.98
Total Value
$556.75K
Shares Held After
234,730
% of Holdings
6.2%
Aug 4, 2026
Sale
Shares
24,000
Price
$36.12
Total Value
$866.98K
Shares Held After
221,522
% of Holdings
9.8%
Shares
3,876
Price
$68.44
Total Value
$265.27K
Shares Held After
0
% of Holdings
100.0%
Shares
2,682
Price
$67.84
Total Value
$181.95K
Shares Held After
3,876
% of Holdings
40.9%
Shares
10,956
Price
$66.71
Total Value
$730.87K
Shares Held After
6,558
% of Holdings
62.6%
Shares
4,967
Price
$65.46
Total Value
$325.14K
Shares Held After
17,514
% of Holdings
22.1%
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