Average Insider

Where insiders trade, we follow

Insider Buy/Sell Ratio — Last 30 Days

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

By Sector

By Industry

Oil & Gas Exploration & Production
Buys46
Sells45
Buy $$3.64M
Sell $$3.80B
Ratio1:1045.18
Computer Hardware
Buys2
Sells1135
Buy $$9.90K
Sell $$1.27B
Ratio1:128302.89
% Change vs. Prior
Ratio +inf%Value +99.2%
Waste Management
Buys56
Sells4
Buy $$1.04B
Sell $$510.03K
Ratio2042.63:1
Semiconductors
Buys35
Sells355
Buy $$398.97K
Sell $$999.91M
Ratio1:2506.23
% Change vs. Prior
Ratio -98.6%Value +144.4%
Medical - Care Facilities
Buys1
Sells49
Buy $$416.33
Sell $$835.56M
Ratio1:2006962.75
Biotechnology
Buys128
Sells995
Buy $$48.17M
Sell $$760.47M
Ratio1:15.79
% Change vs. Prior
Ratio -51.4%Value -11.5%
Software - Infrastructure
Buys40
Sells823
Buy $$11.14M
Sell $$786.44M
Ratio1:70.63
% Change vs. Prior
Ratio +560.2%Value -32.9%
Banks - Regional
Buys140
Sells421
Buy $$6.97M
Sell $$669.82M
Ratio1:96.05
% Change vs. Prior
Ratio -49.8%Value -16.3%
Information Technology Services
Buys8
Sells65
Buy $$67.05K
Sell $$626.66M
Ratio1:9346.04
% Change vs. Prior
Ratio -97.3%Value +12.7%
Furnishings, Fixtures & Appliances
Buys1
Sells94
Buy $$18.30K
Sell $$619.39M
Ratio1:33846.31
Software - Application
Buys37
Sells621
Buy $$16.96M
Sell $$583.90M
Ratio1:34.43
% Change vs. Prior
Ratio -69.1%Value -31.5%
Medical - Diagnostics & Research
Buys7
Sells237
Buy $$1.01M
Sell $$463.37M
Ratio1:459.05
% Change vs. Prior
Ratio -57.4%Value +8.4%
Leisure
Buys2
Sells40
Buy $$619.25K
Sell $$397.93M
Ratio1:642.60
% Change vs. Prior
Ratio +50.4%Value -44.9%
Engineering & Construction
Buys22
Sells21
Buy $$1.81M
Sell $$231.70M
Ratio1:127.77
Specialty Retail
Buys40
Sells311
Buy $$55.70M
Sell $$176.42M
Ratio1:3.17
% Change vs. Prior
Ratio +10107.4%Value -79.0%
Sep 11, 2026
Sale
Shares
250,000
Price
$60.44
Total Value
$15.11M
Shares Held After
1,432,393
% of Holdings
14.9%
Sep 11, 2026
Sale
Shares
500
Price
$111.78
Total Value
$55.89K
Shares Held After
8,500
% of Holdings
5.6%

Varex Imaging Corp (VREX)

Maheshwari Shubham — Chief Financial Officer
Sep 11, 2026
Sale
Shares
130,000
Price
$18.46
Total Value
$2.40M
Shares Held After
139,972
% of Holdings
48.2%

Revolution Medicines, Inc. (RVMD)

Kelsey Stephen Michael — Senior Advisor to the Chief Executive Officer
Sep 11, 2026
Sale
Shares
3,270
Price
$205.81
Total Value
$672.99K
Shares Held After
291,876
% of Holdings
1.1%

Revolution Medicines, Inc. (RVMD)

Kelsey Stephen Michael — Senior Advisor to the Chief Executive Officer
Sep 11, 2026
Sale
Shares
4,995
Price
$204.84
Total Value
$1.02M
Shares Held After
295,146
% of Holdings
1.7%

Revolution Medicines, Inc. (RVMD)

Kelsey Stephen Michael — Senior Advisor to the Chief Executive Officer
Sep 11, 2026
Sale
Shares
17,949
Price
$203.87
Total Value
$3.66M
Shares Held After
300,141
% of Holdings
5.6%

Revolution Medicines, Inc. (RVMD)

Kelsey Stephen Michael — Senior Advisor to the Chief Executive Officer
Sep 11, 2026
Sale
Shares
18,869
Price
$203.06
Total Value
$3.83M
Shares Held After
318,090
% of Holdings
5.6%

Revolution Medicines, Inc. (RVMD)

Kelsey Stephen Michael — Senior Advisor to the Chief Executive Officer
Sep 11, 2026
Sale
Shares
21,447
Price
$201.75
Total Value
$4.33M
Shares Held After
336,959
% of Holdings
6.0%

Revolution Medicines, Inc. (RVMD)

Kelsey Stephen Michael — Senior Advisor to the Chief Executive Officer
Sep 11, 2026
Sale
Shares
13,368
Price
$200.78
Total Value
$2.68M
Shares Held After
358,406
% of Holdings
3.6%

Revolution Medicines, Inc. (RVMD)

Kelsey Stephen Michael — Senior Advisor to the Chief Executive Officer
Sep 11, 2026
Sale
Shares
11,833
Price
$200.11
Total Value
$2.37M
Shares Held After
371,774
% of Holdings
3.1%

Revolution Medicines, Inc. (RVMD)

Kelsey Stephen Michael — Senior Advisor to the Chief Executive Officer
Sep 11, 2026
Sale
Shares
800
Price
$198.55
Total Value
$158.84K
Shares Held After
383,607
% of Holdings
0.2%

Datadog, Inc. (DDOG)

Walters Sean Michael — Chief Revenue Officer
Sep 11, 2026
Sale
Shares
300
Price
$224.45
Total Value
$67.34K
Shares Held After
233,135
% of Holdings
0.1%

Datadog, Inc. (DDOG)

Walters Sean Michael — Chief Revenue Officer
Sep 11, 2026
Sale
Shares
500
Price
$222.31
Total Value
$111.16K
Shares Held After
233,435
% of Holdings
0.2%

WEST PHARMACEUTICAL SERVICES INC (WST)

Favorite Annette F — Sr. VP&Chief HR Officer
Sep 11, 2026
Sale
Shares
2,500
Price
$345.00
Total Value
$862.50K
Shares Held After
21,818
% of Holdings
10.3%

Datadog, Inc. (DDOG)

Walters Sean Michael — Chief Revenue Officer
Sep 11, 2026
Sale
Shares
4,286
Price
$221.40
Total Value
$948.93K
Shares Held After
233,935
% of Holdings
1.8%

Datadog, Inc. (DDOG)

Walters Sean Michael — Chief Revenue Officer
Sep 11, 2026
Sale
Shares
5,824
Price
$220.67
Total Value
$1.29M
Shares Held After
238,221
% of Holdings
2.4%

Datadog, Inc. (DDOG)

Walters Sean Michael — Chief Revenue Officer
Sep 11, 2026
Sale
Shares
800
Price
$219.68
Total Value
$175.75K
Shares Held After
244,045
% of Holdings
0.3%
Shares
2,123
Price
$38.21
Total Value
$81.12K
Shares Held After
14,415
% of Holdings
12.8%
Shares
4,709
Price
$38.18
Total Value
$179.79K
Shares Held After
16,538
% of Holdings
22.2%
Sep 11, 2026
Sale
Shares
77,100
Price
$38.45
Total Value
$2.96M
Shares Held After
480,360
% of Holdings
13.8%
Shares
14
Price
$567.45
Total Value
$7.94K
Shares Held After
0
% of Holdings
100.0%
Shares
7
Price
$566.65
Total Value
$3.97K
Shares Held After
14
% of Holdings
33.3%
Shares
10
Price
$565.63
Total Value
$5.66K
Shares Held After
21
% of Holdings
32.3%
Shares
25
Price
$564.63
Total Value
$14.12K
Shares Held After
31
% of Holdings
44.6%
Shares
18
Price
$563.44
Total Value
$10.14K
Shares Held After
57
% of Holdings
24.0%
Shares
40
Price
$562.53
Total Value
$22.50K
Shares Held After
74
% of Holdings
35.1%
Shares
86
Price
$561.75
Total Value
$48.31K
Shares Held After
114
% of Holdings
43.0%
Shares
103
Price
$560.66
Total Value
$57.75K
Shares Held After
200
% of Holdings
34.0%
Shares
93
Price
$559.62
Total Value
$52.04K
Shares Held After
303
% of Holdings
23.5%
Shares
81
Price
$558.65
Total Value
$45.25K
Shares Held After
396
% of Holdings
17.0%
Shares
92
Price
$557.77
Total Value
$51.31K
Shares Held After
477
% of Holdings
16.2%
Shares
27
Price
$556.80
Total Value
$15.03K
Shares Held After
569
% of Holdings
4.5%
Shares
9
Price
$555.54
Total Value
$5.00K
Shares Held After
596
% of Holdings
1.5%
Shares
4
Price
$554.33
Total Value
$2.22K
Shares Held After
605
% of Holdings
0.7%
Shares
24
Price
$553.09
Total Value
$13.27K
Shares Held After
609
% of Holdings
3.8%
Shares
33
Price
$552.15
Total Value
$18.22K
Shares Held After
633
% of Holdings
5.0%
Shares
14
Price
$551.38
Total Value
$7.72K
Shares Held After
666
% of Holdings
2.1%
Shares
6
Price
$550.03
Total Value
$3.30K
Shares Held After
680
% of Holdings
0.9%
Shares
18
Price
$548.47
Total Value
$9.87K
Shares Held After
686
% of Holdings
2.6%
Shares
25
Price
$547.73
Total Value
$13.69K
Shares Held After
704
% of Holdings
3.4%
Sep 11, 2026
Purchase
Shares
15,000
Price
$3.55
Total Value
$53.25K
Shares Held After
6,899,299
% of Holdings
0.2%
Sep 11, 2026
Sale
Shares
2,979
Price
$56.18
Total Value
$167.36K
Shares Held After
241,345
% of Holdings
1.2%

GEO GROUP INC (GEO)

Albence Matthew — Senior VP, Client Relations
Sep 11, 2026
Sale
Shares
11,797
Price
$31.45
Total Value
$371.07K
Shares Held After
87,602
% of Holdings
11.9%

Datadog, Inc. (DDOG)

Li Yanbing — Chief Product Officer
Sep 11, 2026
Sale
Shares
300
Price
$224.88
Total Value
$67.46K
Shares Held After
250,446
% of Holdings
0.1%

SYSCO CORP (SYY)

Phillips Ronald L — EVP and CHRO
Sep 11, 2026
Sale
Shares
960
Price
$83.00
Total Value
$79.68K
Shares Held After
49,852
% of Holdings
1.9%

Datadog, Inc. (DDOG)

Li Yanbing — Chief Product Officer
Sep 11, 2026
Sale
Shares
300
Price
$223.03
Total Value
$66.91K
Shares Held After
250,746
% of Holdings
0.1%

Datadog, Inc. (DDOG)

Li Yanbing — Chief Product Officer
Sep 11, 2026
Sale
Shares
700
Price
$222.18
Total Value
$155.52K
Shares Held After
251,046
% of Holdings
0.3%

Datadog, Inc. (DDOG)

Li Yanbing — Chief Product Officer
Sep 11, 2026
Sale
Shares
7,300
Price
$221.42
Total Value
$1.62M
Shares Held After
251,746
% of Holdings
2.8%

Datadog, Inc. (DDOG)

Li Yanbing — Chief Product Officer
Sep 11, 2026
Sale
Shares
3,700
Price
$220.57
Total Value
$816.10K
Shares Held After
259,046
% of Holdings
1.4%

Datadog, Inc. (DDOG)

Li Yanbing — Chief Product Officer
Sep 11, 2026
Sale
Shares
400
Price
$219.04
Total Value
$87.62K
Shares Held After
262,746
% of Holdings
0.2%
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