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
Buys113
Sells127
Buy $$158.41M
Sell $$4.23B
Ratio1:26.69
% Change vs. Prior
Ratio +113.1%Value +69.3%
Software - Infrastructure
Buys79
Sells2668
Buy $$17.82M
Sell $$2.64B
Ratio1:148.26
% Change vs. Prior
Ratio -26.7%Value -27.6%
Computer Hardware
Buys2
Sells1967
Buy $$9.90K
Sell $$2.64B
Ratio1:266424.80
% Change vs. Prior
Ratio -80.7%Value +18.2%
Software - Application
Buys163
Sells2013
Buy $$118.31M
Sell $$2.28B
Ratio1:19.25
% Change vs. Prior
Ratio -55.7%Value -23.5%
Biotechnology
Buys412
Sells2632
Buy $$342.37M
Sell $$1.86B
Ratio1:5.44
% Change vs. Prior
Ratio +67.2%Value -42.3%
Semiconductors
Buys107
Sells919
Buy $$11.57M
Sell $$2.06B
Ratio1:178.34
% Change vs. Prior
Ratio +397.6%Value -34.5%
Specialty Retail
Buys71
Sells798
Buy $$138.97M
Sell $$1.38B
Ratio1:9.91
% Change vs. Prior
Ratio +576.9%Value -7.4%
Banks - Regional
Buys362
Sells1029
Buy $$94.12M
Sell $$1.41B
Ratio1:15.03
Waste Management
Buys88
Sells14
Buy $$1.39B
Sell $$4.45M
Ratio312.40:1
Medical - Care Facilities
Buys4
Sells83
Buy $$346.12K
Sell $$1.32B
Ratio1:3804.10
Medical - Instruments & Supplies
Buys16
Sells146
Buy $$2.41M
Sell $$1.22B
Ratio1:506.87
% Change vs. Prior
Ratio -55.0%Value -66.8%
Information Technology Services
Buys40
Sells172
Buy $$21.31M
Sell $$1.19B
Ratio1:55.82
% Change vs. Prior
Ratio +189.0%Value -5.4%
Medical - Diagnostics & Research
Buys16
Sells744
Buy $$3.20M
Sell $$1.14B
Ratio1:354.78
% Change vs. Prior
Ratio -52.1%Value -7.4%
Asset Management
Buys348
Sells241
Buy $$415.83M
Sell $$723.41M
Ratio1:1.74
% Change vs. Prior
Ratio +333.5%Value +2.0%
Apparel - Footwear & Accessories
Buys6
Sells38
Buy $$672.77K
Sell $$1.11B
Ratio1:1650.90
Sep 24, 2026
Sale
Shares
600
Price
$89.79
Total Value
$53.87K
Shares Held After
99,267
% of Holdings
0.6%
Sep 24, 2026
Sale
Shares
8,368
Price
$88.97
Total Value
$744.50K
Shares Held After
99,867
% of Holdings
7.7%
Sep 24, 2026
Sale
Shares
9,638
Price
$87.96
Total Value
$847.76K
Shares Held After
108,235
% of Holdings
8.2%
Sep 24, 2026
Sale
Shares
10,450
Price
$87.15
Total Value
$910.72K
Shares Held After
117,873
% of Holdings
8.1%
Sep 24, 2026
Sale
Shares
6,000
Price
$74.58
Total Value
$447.48K
Shares Held After
1,356,672
% of Holdings
0.4%

PHOTRONICS INC (PLAB)

Lee Kang Jyh — Director
Sep 24, 2026
Sale
Shares
7,500
Price
$29.50
Total Value
$221.25K
Shares Held After
347,350
% of Holdings
2.1%

Duolingo, Inc. (DUOL)

von Ahn Luis — Director
Sep 24, 2026
Sale
Shares
900
Price
$152.29
Total Value
$137.06K
Shares Held After
0
% of Holdings
100.0%

Duolingo, Inc. (DUOL)

von Ahn Luis — Director
Sep 24, 2026
Sale
Shares
7,024
Price
$151.42
Total Value
$1.06M
Shares Held After
900
% of Holdings
88.6%

Duolingo, Inc. (DUOL)

von Ahn Luis — Director
Sep 24, 2026
Sale
Shares
38,758
Price
$150.45
Total Value
$5.83M
Shares Held After
7,924
% of Holdings
83.0%
Sep 24, 2026
Sale
Shares
476
Price
$779.28
Total Value
$370.94K
Shares Held After
1,220,703
% of Holdings
0.0%
Sep 24, 2026
Sale
Shares
2,146
Price
$778.40
Total Value
$1.67M
Shares Held After
1,221,179
% of Holdings
0.2%
Sep 24, 2026
Sale
Shares
4,810
Price
$777.66
Total Value
$3.74M
Shares Held After
1,223,325
% of Holdings
0.4%
Sep 24, 2026
Sale
Shares
1,769
Price
$776.56
Total Value
$1.37M
Shares Held After
1,228,135
% of Holdings
0.1%
Sep 24, 2026
Sale
Shares
1,133
Price
$775.32
Total Value
$878.44K
Shares Held After
1,229,904
% of Holdings
0.1%
Sep 24, 2026
Sale
Shares
600
Price
$779.33
Total Value
$467.60K
Shares Held After
0
% of Holdings
100.0%
Sep 24, 2026
Sale
Shares
4,324
Price
$778.36
Total Value
$3.37M
Shares Held After
600
% of Holdings
87.8%
Sep 24, 2026
Sale
Shares
7,607
Price
$777.63
Total Value
$5.92M
Shares Held After
4,924
% of Holdings
60.7%
Sep 24, 2026
Sale
Shares
2,516
Price
$776.56
Total Value
$1.95M
Shares Held After
12,531
% of Holdings
16.7%
Sep 24, 2026
Sale
Shares
2,093
Price
$775.39
Total Value
$1.62M
Shares Held After
15,047
% of Holdings
12.2%
Sep 24, 2026
Sale
Shares
1,000
Price
$263.24
Total Value
$263.24K
Shares Held After
7,601,504
% of Holdings
0.0%
Sep 24, 2026
Sale
Shares
2,758
Price
$262.25
Total Value
$723.29K
Shares Held After
7,602,504
% of Holdings
0.0%
Sep 24, 2026
Sale
Shares
2,424
Price
$261.26
Total Value
$633.29K
Shares Held After
7,605,262
% of Holdings
0.0%
Sep 24, 2026
Sale
Shares
1,474
Price
$260.30
Total Value
$383.68K
Shares Held After
7,607,686
% of Holdings
0.0%
Sep 24, 2026
Sale
Shares
2,344
Price
$259.47
Total Value
$608.20K
Shares Held After
7,609,160
% of Holdings
0.0%

Gitlab Inc. (GTLB)

Sijbrandij Sytse — Director
Sep 24, 2026
Sale
Shares
138,626
Price
$49.12
Total Value
$6.81M
Shares Held After
13,921,341
% of Holdings
1.0%

Gitlab Inc. (GTLB)

Sijbrandij Sytse — Director
Sep 24, 2026
Sale
Shares
842,084
Price
$48.55
Total Value
$40.88M
Shares Held After
14,059,967
% of Holdings
5.7%

Banco Santander (Brasil) S.A. (BSBR)

Ishii Michele Soares — Officer w/o Specific Desig
Sep 24, 2026
Sale
Shares
800
Price
$5.67
Total Value
$4.54K
Shares Held After
13,303
% of Holdings
5.7%
Sep 24, 2026
Sale
Shares
20,000
Price
$100.00
Total Value
$2.00M
Shares Held After
89,408
% of Holdings
18.3%

Banco Santander (Brasil) S.A. (BSBR)

Cabral Leonardo Mendes — Officer w/o Specific Desig
Sep 24, 2026
Sale
Shares
20,000
Price
$5.68
Total Value
$113.60K
Shares Held After
112,571
% of Holdings
15.1%
Sep 24, 2026
Sale
Shares
319,170
Price
$0.01
Total Value
$2.74K
Shares Held After
22,871,572
% of Holdings
1.4%
Sep 24, 2026
Sale
Shares
10,000
Price
$23.04
Total Value
$230.44K
Shares Held After
5,225,936
% of Holdings
0.2%

CIENA CORP (CIEN)

Claflin Bruce L. — Director
Sep 24, 2026
Sale
Shares
2,857
Price
$355.91
Total Value
$1.02M
Shares Held After
8,279
% of Holdings
25.7%

Revolution Medicines, Inc. (RVMD)

Mancini Anthony — Chief Global Commercialization Officer
Sep 24, 2026
Sale
Shares
587
Price
$200.00
Total Value
$117.40K
Shares Held After
39,765
% of Holdings
1.5%

Bullish (BLSH)

Bliss Andrew — Director
Sep 24, 2026
Sale
Shares
100
Price
$40.10
Total Value
$4.01K
Shares Held After
4,794,773
% of Holdings
0.0%

BillionToOne, Inc. (BLLN)

Tsao David — Director
Sep 24, 2026
Sale
Shares
3,333
Price
$125.00
Total Value
$416.62K
Shares Held After
1,000
% of Holdings
76.9%

BillionToOne, Inc. (BLLN)

ten Bosch John Roderick — SVP of Laboratory Operations
Sep 24, 2026
Sale
Shares
1,416
Price
$120.00
Total Value
$169.92K
Shares Held After
22,219
% of Holdings
6.0%
Sep 24, 2026
Sale
Shares
1,875
Price
$10.15
Total Value
$19.03K
Shares Held After
59,754
% of Holdings
3.0%
Sep 24, 2026
Sale
Shares
29,593
Price
$98.16
Total Value
$2.90M
Shares Held After
3,186,342
% of Holdings
0.9%

NetApp, Inc. (NTAP)

Kurian George — Director
Sep 24, 2026
Sale
Shares
37,000
Price
$199.95
Total Value
$7.40M
Shares Held After
268,537
% of Holdings
12.1%

Palo Alto Networks Inc (PANW)

Golechha Dipak — EVP, Chief Financial Officer
Sep 24, 2026
Sale
Shares
100
Price
$396.21
Total Value
$39.62K
Shares Held After
117,750
% of Holdings
0.1%

Palo Alto Networks Inc (PANW)

Golechha Dipak — EVP, Chief Financial Officer
Sep 24, 2026
Sale
Shares
900
Price
$394.98
Total Value
$355.48K
Shares Held After
117,850
% of Holdings
0.8%

Palo Alto Networks Inc (PANW)

Golechha Dipak — EVP, Chief Financial Officer
Sep 24, 2026
Sale
Shares
2,200
Price
$393.58
Total Value
$865.88K
Shares Held After
118,750
% of Holdings
1.8%

Palo Alto Networks Inc (PANW)

Golechha Dipak — EVP, Chief Financial Officer
Sep 24, 2026
Sale
Shares
6,400
Price
$392.71
Total Value
$2.51M
Shares Held After
120,950
% of Holdings
5.0%

Palo Alto Networks Inc (PANW)

Golechha Dipak — EVP, Chief Financial Officer
Sep 24, 2026
Sale
Shares
5,301
Price
$391.71
Total Value
$2.08M
Shares Held After
127,350
% of Holdings
4.0%

Palo Alto Networks Inc (PANW)

Golechha Dipak — EVP, Chief Financial Officer
Sep 24, 2026
Sale
Shares
9,539
Price
$390.65
Total Value
$3.73M
Shares Held After
132,651
% of Holdings
6.7%

Palo Alto Networks Inc (PANW)

Golechha Dipak — EVP, Chief Financial Officer
Sep 24, 2026
Sale
Shares
2,160
Price
$389.85
Total Value
$842.07K
Shares Held After
142,190
% of Holdings
1.5%

Palo Alto Networks Inc (PANW)

Golechha Dipak — EVP, Chief Financial Officer
Sep 24, 2026
Sale
Shares
900
Price
$388.69
Total Value
$349.82K
Shares Held After
144,350
% of Holdings
0.6%
Sep 24, 2026
Sale
Shares
10,000,000
Price
$9.25
Total Value
$92.50M
Shares Held After
102,576,555
% of Holdings
8.9%
Sep 24, 2026
Sale
Shares
10,000,000
Price
$9.25
Total Value
$92.50M
Shares Held After
102,576,555
% of Holdings
8.9%
Sep 24, 2026
Sale
Shares
400
Price
$17.02
Total Value
$6.81K
Shares Held After
124,600
% of Holdings
0.3%
Version: v26.10.12