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

Oil & Gas Exploration & Production
Buys116
Sells125
Buy $$158.42M
Sell $$4.16B
Ratio1:26.23
% Change vs. Prior
Ratio +115.0%Value +66.2%
Computer Hardware
Buys2
Sells1955
Buy $$9.90K
Sell $$2.64B
Ratio1:266264.03
% Change vs. Prior
Ratio -80.6%Value +17.6%
Software - Infrastructure
Buys79
Sells2602
Buy $$17.85M
Sell $$2.61B
Ratio1:146.39
% Change vs. Prior
Ratio -22.0%Value -32.0%
Software - Application
Buys168
Sells2024
Buy $$125.40M
Sell $$2.42B
Ratio1:19.32
% Change vs. Prior
Ratio -58.4%Value -14.3%
Biotechnology
Buys418
Sells2635
Buy $$324.68M
Sell $$1.86B
Ratio1:5.73
% Change vs. Prior
Ratio +66.4%Value -42.8%
Semiconductors
Buys107
Sells922
Buy $$11.57M
Sell $$2.06B
Ratio1:178.14
% Change vs. Prior
Ratio +411.2%Value -36.3%
Specialty Retail
Buys72
Sells807
Buy $$139.04M
Sell $$1.38B
Ratio1:9.94
% Change vs. Prior
Ratio +582.2%Value -7.8%
Banks - Regional
Buys350
Sells1018
Buy $$91.68M
Sell $$1.43B
Ratio1:15.55
Waste Management
Buys88
Sells13
Buy $$1.39B
Sell $$3.94M
Ratio352.45:1
Medical - Care Facilities
Buys4
Sells84
Buy $$346.12K
Sell $$1.29B
Ratio1:3716.59
Medical - Instruments & Supplies
Buys16
Sells151
Buy $$2.35M
Sell $$1.22B
Ratio1:518.89
% Change vs. Prior
Ratio -56.6%Value -66.9%
Information Technology Services
Buys37
Sells174
Buy $$18.11M
Sell $$1.19B
Ratio1:65.83
% Change vs. Prior
Ratio +168.1%Value -14.3%
Medical - Diagnostics & Research
Buys16
Sells727
Buy $$3.20M
Sell $$1.13B
Ratio1:353.27
% Change vs. Prior
Ratio -53.0%Value -5.7%
Leisure
Buys5
Sells91
Buy $$1.37M
Sell $$1.12B
Ratio1:817.88
% Change vs. Prior
Ratio -79.2%Value -14.2%
Apparel - Footwear & Accessories
Buys7
Sells42
Buy $$697.09K
Sell $$1.11B
Ratio1:1594.09

APPFOLIO INC (APPF)

DUCA MAURICE J — 10% Owner
Aug 18, 2026
Sale
Shares
160
Price
$201.49
Total Value
$32.24K
Shares Held After
12,682
% of Holdings
1.2%

APPFOLIO INC (APPF)

DUCA MAURICE J — 10% Owner
Aug 18, 2026
Sale
Shares
102
Price
$200.29
Total Value
$20.43K
Shares Held After
12,842
% of Holdings
0.8%

APPFOLIO INC (APPF)

DUCA MAURICE J — 10% Owner
Aug 18, 2026
Sale
Shares
45
Price
$198.90
Total Value
$8.95K
Shares Held After
12,944
% of Holdings
0.3%

APPFOLIO INC (APPF)

DUCA MAURICE J — 10% Owner
Aug 18, 2026
Sale
Shares
35
Price
$197.81
Total Value
$6.92K
Shares Held After
12,989
% of Holdings
0.3%

APPFOLIO INC (APPF)

DUCA MAURICE J — 10% Owner
Aug 18, 2026
Sale
Shares
50
Price
$205.95
Total Value
$10.30K
Shares Held After
31,005
% of Holdings
0.2%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Aug 18, 2026
Sale
Shares
3,201
Price
$40.45
Total Value
$129.48K
Shares Held After
287,493
% of Holdings
1.1%

APPFOLIO INC (APPF)

DUCA MAURICE J — 10% Owner
Aug 18, 2026
Sale
Shares
113
Price
$204.98
Total Value
$23.16K
Shares Held After
31,055
% of Holdings
0.4%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Aug 18, 2026
Sale
Shares
25,706
Price
$39.93
Total Value
$1.03M
Shares Held After
290,694
% of Holdings
8.1%

APPFOLIO INC (APPF)

DUCA MAURICE J — 10% Owner
Aug 18, 2026
Sale
Shares
314
Price
$203.87
Total Value
$64.02K
Shares Held After
31,168
% of Holdings
1.0%

APPFOLIO INC (APPF)

DUCA MAURICE J — 10% Owner
Aug 18, 2026
Sale
Shares
41
Price
$202.77
Total Value
$8.31K
Shares Held After
31,482
% of Holdings
0.1%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Aug 18, 2026
Sale
Shares
900
Price
$40.60
Total Value
$36.54K
Shares Held After
62,200
% of Holdings
1.4%

APPFOLIO INC (APPF)

DUCA MAURICE J — 10% Owner
Aug 18, 2026
Sale
Shares
64
Price
$201.49
Total Value
$12.90K
Shares Held After
31,523
% of Holdings
0.2%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Aug 18, 2026
Sale
Shares
9,700
Price
$40.07
Total Value
$388.68K
Shares Held After
63,100
% of Holdings
13.3%

APPFOLIO INC (APPF)

DUCA MAURICE J — 10% Owner
Aug 18, 2026
Sale
Shares
42
Price
$200.29
Total Value
$8.41K
Shares Held After
31,587
% of Holdings
0.1%
Aug 18, 2026
Sale
Shares
6
Price
$54.84
Total Value
$329.04
Shares Held After
928,894
% of Holdings
0.0%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Aug 18, 2026
Sale
Shares
10,946
Price
$40.44
Total Value
$442.68K
Shares Held After
1,047,723
% of Holdings
1.0%

APPFOLIO INC (APPF)

DUCA MAURICE J — 10% Owner
Aug 18, 2026
Sale
Shares
18
Price
$198.89
Total Value
$3.58K
Shares Held After
31,629
% of Holdings
0.1%

Samsara Inc. (IOT)

Biswas Sanjit — Director
Aug 18, 2026
Sale
Shares
85,002
Price
$39.91
Total Value
$3.39M
Shares Held After
1,058,669
% of Holdings
7.4%
Aug 18, 2026
Sale
Shares
64,892
Price
$54.32
Total Value
$3.53M
Shares Held After
928,900
% of Holdings
6.5%

APPFOLIO INC (APPF)

DUCA MAURICE J — 10% Owner
Aug 18, 2026
Sale
Shares
15
Price
$197.84
Total Value
$2.97K
Shares Held After
31,647
% of Holdings
0.0%

Samsara Inc. (IOT)

Bicket John — Director
Aug 18, 2026
Sale
Shares
2,600
Price
$40.49
Total Value
$105.26K
Shares Held After
287,437
% of Holdings
0.9%

Samsara Inc. (IOT)

Bicket John — Director
Aug 18, 2026
Sale
Shares
26,363
Price
$39.94
Total Value
$1.05M
Shares Held After
290,037
% of Holdings
8.3%

Meta Platforms, Inc. (META)

LI SUSAN J — Chief Financial Officer
Aug 18, 2026
Sale
Shares
120
Price
$560.63
Total Value
$67.28K
Shares Held After
13,186
% of Holdings
0.9%

Meta Platforms, Inc. (META)

LI SUSAN J — Chief Financial Officer
Aug 18, 2026
Sale
Shares
40
Price
$559.59
Total Value
$22.38K
Shares Held After
13,306
% of Holdings
0.3%

Samsara Inc. (IOT)

Bicket John — Director
Aug 18, 2026
Sale
Shares
3,200
Price
$40.45
Total Value
$129.43K
Shares Held After
62,200
% of Holdings
4.9%

Meta Platforms, Inc. (META)

LI SUSAN J — Chief Financial Officer
Aug 18, 2026
Sale
Shares
120
Price
$558.12
Total Value
$66.97K
Shares Held After
13,346
% of Holdings
0.9%

Samsara Inc. (IOT)

Bicket John — Director
Aug 18, 2026
Sale
Shares
7,400
Price
$39.97
Total Value
$295.76K
Shares Held After
65,400
% of Holdings
10.2%

Meta Platforms, Inc. (META)

LI SUSAN J — Chief Financial Officer
Aug 18, 2026
Sale
Shares
720
Price
$557.57
Total Value
$401.45K
Shares Held After
13,466
% of Holdings
5.1%

Meta Platforms, Inc. (META)

LI SUSAN J — Chief Financial Officer
Aug 18, 2026
Sale
Shares
40
Price
$555.83
Total Value
$22.23K
Shares Held After
14,186
% of Holdings
0.3%

Samsara Inc. (IOT)

Bicket John — Director
Aug 18, 2026
Sale
Shares
8,967
Price
$40.48
Total Value
$363.02K
Shares Held After
1,246,380
% of Holdings
0.7%

Meta Platforms, Inc. (META)

LI SUSAN J — Chief Financial Officer
Aug 18, 2026
Sale
Shares
160
Price
$554.39
Total Value
$88.70K
Shares Held After
14,226
% of Holdings
1.1%

Meta Platforms, Inc. (META)

LI SUSAN J — Chief Financial Officer
Aug 18, 2026
Sale
Shares
768
Price
$553.42
Total Value
$425.03K
Shares Held After
14,386
% of Holdings
5.1%

Meta Platforms, Inc. (META)

LI SUSAN J — Chief Financial Officer
Aug 18, 2026
Sale
Shares
561
Price
$552.47
Total Value
$309.94K
Shares Held After
15,154
% of Holdings
3.6%

Meta Platforms, Inc. (META)

LI SUSAN J — Chief Financial Officer
Aug 18, 2026
Sale
Shares
1,031
Price
$551.25
Total Value
$568.34K
Shares Held After
15,715
% of Holdings
6.2%

Samsara Inc. (IOT)

Bicket John — Director
Aug 18, 2026
Sale
Shares
87,448
Price
$39.92
Total Value
$3.49M
Shares Held After
1,255,347
% of Holdings
6.5%

Ceribell, Inc. (CBLL)

Chao Xingjuan — Director
Aug 18, 2026
Sale
Shares
2,199
Price
$25.00
Total Value
$54.98K
Shares Held After
819,214
% of Holdings
0.3%

Meta Platforms, Inc. (META)

LI SUSAN J — Chief Financial Officer
Aug 18, 2026
Sale
Shares
708
Price
$550.20
Total Value
$389.54K
Shares Held After
16,746
% of Holdings
4.1%

Meta Platforms, Inc. (META)

LI SUSAN J — Chief Financial Officer
Aug 18, 2026
Sale
Shares
1,219
Price
$549.25
Total Value
$669.53K
Shares Held After
17,454
% of Holdings
6.5%

Meta Platforms, Inc. (META)

LI SUSAN J — Chief Financial Officer
Aug 18, 2026
Sale
Shares
1,864
Price
$548.20
Total Value
$1.02M
Shares Held After
18,673
% of Holdings
9.1%

Meta Platforms, Inc. (META)

LI SUSAN J — Chief Financial Officer
Aug 18, 2026
Sale
Shares
1,845
Price
$547.51
Total Value
$1.01M
Shares Held After
20,537
% of Holdings
8.2%

Meta Platforms, Inc. (META)

Mahoney Curtis J. — Chief Legal Officer
Aug 18, 2026
Sale
Shares
1,559
Price
$558.00
Total Value
$869.92K
Shares Held After
1,957
% of Holdings
44.3%

MCGRATH RENTCORP (MGRC)

Wescott Tara — SVP, Chief HR Officer
Aug 18, 2026
Sale
Shares
1,325
Price
$122.00
Total Value
$161.65K
Shares Held After
7,831
% of Holdings
14.5%
Aug 18, 2026
Purchase
Shares
5,000
Price
$1.71
Total Value
$8.55K
Shares Held After
250,916
% of Holdings
2.0%

Meta Platforms, Inc. (META)

Bosworth Andrew — Chief Technology Officer
Aug 18, 2026
Sale
Shares
7,848
Price
$558.00
Total Value
$4.38M
Shares Held After
828
% of Holdings
90.5%

Apple Inc. (AAPL)

Newstead Jennifer — SVP, GC and Secretary
Aug 18, 2026
Sale
Shares
1,439
Price
$307.49
Total Value
$442.48K
Shares Held After
38,668
% of Holdings
3.6%
Aug 18, 2026
Purchase
Shares
1,000,000
Price
$1.62
Total Value
$1.62M
Shares Held After
5,971,000
% of Holdings
16.7%

Expedia Group, Inc. (EXPE)

Soliday Lance A — SVP&Chief Accounting Officer
Aug 18, 2026
Sale
Shares
2,810
Price
$323.65
Total Value
$909.46K
Shares Held After
12,006
% of Holdings
19.0%
Aug 18, 2026
Purchase
Shares
93
Price
$1.66
Total Value
$154.38
Shares Held After
283,896
% of Holdings
0.0%
Aug 18, 2026
Sale
Shares
15,664
Price
$24.41
Total Value
$382.36K
Shares Held After
46,683
% of Holdings
25.1%
Aug 18, 2026
Sale
Shares
15,000
Price
$24.39
Total Value
$365.85K
Shares Held After
62,347
% of Holdings
19.4%
Version: v26.10.12