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
Buys115
Sells123
Buy $$12.78M
Sell $$3.90B
Ratio1:305.04
% Change vs. Prior
Ratio -82.6%Value +50.3%
Biotechnology
Buys425
Sells2683
Buy $$340.04M
Sell $$2.41B
Ratio1:7.09
% Change vs. Prior
Ratio +18.6%Value -21.3%
Software - Infrastructure
Buys79
Sells2792
Buy $$18.16M
Sell $$2.71B
Ratio1:149.15
% Change vs. Prior
Ratio +3.5%Value -47.6%
Computer Hardware
Buys2
Sells1860
Buy $$9.90K
Sell $$2.52B
Ratio1:254253.37
% Change vs. Prior
Ratio -89.7%Value -7.9%
Software - Application
Buys183
Sells2041
Buy $$169.21M
Sell $$2.22B
Ratio1:13.10
% Change vs. Prior
Ratio -38.4%Value -14.3%
Semiconductors
Buys122
Sells983
Buy $$12.31M
Sell $$2.10B
Ratio1:170.80
% Change vs. Prior
Ratio +599.8%Value -37.6%
Banks - Regional
Buys376
Sells1082
Buy $$98.22M
Sell $$1.47B
Ratio1:14.96
Specialty Retail
Buys67
Sells853
Buy $$116.95M
Sell $$1.45B
Ratio1:12.37
% Change vs. Prior
Ratio +464.2%Value -7.9%
Waste Management
Buys88
Sells15
Buy $$1.39B
Sell $$4.42M
Ratio314.13:1
Medical - Care Facilities
Buys4
Sells86
Buy $$346.12K
Sell $$1.25B
Ratio1:3610.53
Information Technology Services
Buys36
Sells173
Buy $$11.64M
Sell $$1.19B
Ratio1:102.53
% Change vs. Prior
Ratio +42.1%Value -14.5%
Medical - Diagnostics & Research
Buys17
Sells733
Buy $$3.26M
Sell $$1.12B
Ratio1:343.75
% Change vs. Prior
Ratio -53.5%Value -4.9%
Leisure
Buys5
Sells93
Buy $$1.37M
Sell $$1.12B
Ratio1:819.72
% Change vs. Prior
Ratio -79.3%Value -13.9%
Asset Management
Buys315
Sells236
Buy $$319.66M
Sell $$795.37M
Ratio1:2.49
Apparel - Footwear & Accessories
Buys7
Sells43
Buy $$697.09K
Sell $$1.11B
Ratio1:1594.74

ITRON, INC. (ITRI)

Marcolini John F. — SVP, Networked Solutions
Aug 20, 2026
Sale
Shares
275
Price
$97.83
Total Value
$26.90K
Shares Held After
13,014
% of Holdings
2.1%
Aug 20, 2026
Purchase
Shares
245
Price
$26.37
Total Value
$6.46K
Shares Held After
471
% of Holdings
52.0%
Aug 20, 2026
Sale
Shares
187
Price
$97.83
Total Value
$18.29K
Shares Held After
32,108
% of Holdings
0.6%
Aug 20, 2026
Purchase
Shares
110
Price
$16.00
Total Value
$1.76K
Shares Held After
634
% of Holdings
17.4%

Navigator Holdings Ltd. (NVGS)

Lindeman Oeyvind — Chief Commercial Officer
Aug 20, 2026
Sale
Shares
7,500
Price
$21.68
Total Value
$162.60K
Shares Held After
7,246
% of Holdings
50.9%
Aug 20, 2026
Purchase
Shares
2,000
Price
$5.60
Total Value
$11.20K
Shares Held After
41,989
% of Holdings
4.8%

ITRON, INC. (ITRI)

Deitrich Thomas — Director
Aug 20, 2026
Sale
Shares
783
Price
$97.83
Total Value
$76.60K
Shares Held After
367,896
% of Holdings
0.2%
Shares
1,547
Price
$12.52
Total Value
$19.37K
Shares Held After
1,605,820
% of Holdings
0.1%
Aug 20, 2026
Purchase
Shares
300
Price
$11.20
Total Value
$3.36K
Shares Held After
3,678,179
% of Holdings
0.0%
Shares
30,239
Price
$15.14
Total Value
$457.82K
Shares Held After
14,167,529
% of Holdings
0.2%
Aug 20, 2026
Purchase
Shares
1,000
Price
$12.60
Total Value
$12.60K
Shares Held After
1,000
% of Holdings
100.0%

COMSCORE, INC. (SCOR)

Kline David — Director
Aug 20, 2026
Purchase
Shares
7,000
Price
$5.29
Total Value
$37.03K
Shares Held After
7,000
% of Holdings
100.0%
Aug 20, 2026
Sale
Shares
2,000
Price
$314.66
Total Value
$629.32K
Shares Held After
103,861
% of Holdings
1.9%
Aug 20, 2026
Sale
Shares
213,844
Price
$3.52
Total Value
$752.84K
Shares Held After
913,592
% of Holdings
19.0%
Aug 20, 2026
Sale
Shares
233,415
Price
$3.52
Total Value
$821.74K
Shares Held After
928,169
% of Holdings
20.1%

Karat Packaging Inc. (KRT)

Cheng Marvin — VP-Manufacturing, Secy
Aug 20, 2026
Sale
Shares
4,500
Price
$47.33
Total Value
$212.99K
Shares Held After
3,000
% of Holdings
60.0%

ACM Research, Inc. (ACMR)

McKechnie Mark — Chief Financial Officer and Treasurer
Aug 20, 2026
Sale
Shares
11,209
Price
$77.89
Total Value
$873.07K
Shares Held After
900
% of Holdings
92.6%

ACM Research, Inc. (ACMR)

McKechnie Mark — Chief Financial Officer and Treasurer
Aug 20, 2026
Sale
Shares
30,365
Price
$77.45
Total Value
$2.35M
Shares Held After
12,109
% of Holdings
71.5%

ACM Research, Inc. (ACMR)

McKechnie Mark — Chief Financial Officer and Treasurer
Aug 20, 2026
Sale
Shares
13,625
Price
$76.34
Total Value
$1.04M
Shares Held After
42,474
% of Holdings
24.3%

Rivian Automotive, Inc. / DE (RIVN)

McDonough Claire — Chief Financial Officer
Aug 20, 2026
Sale
Shares
8,023
Price
$16.00
Total Value
$128.37K
Shares Held After
819,178
% of Holdings
1.0%

CoreWeave, Inc. (CRWV)

Venturo Brian M — Director
Aug 20, 2026
Sale
Shares
5,899
Price
$91.88
Total Value
$542.00K
Shares Held After
241,371
% of Holdings
2.4%

LEGALZOOM.COM, INC. (LZ)

Watson Noel Bertram — Chief Operating Officer&CFO
Aug 20, 2026
Sale
Shares
416,371
Price
$5.91
Total Value
$2.46M
Shares Held After
1,491,430
% of Holdings
21.8%

Lumentum Holdings Inc. (LITE)

Wupen Yuen — PRESIDENT, GLOBAL BUS. UNITS
Aug 20, 2026
Sale
Shares
1,500
Price
$827.82
Total Value
$1.24M
Shares Held After
100,434
% of Holdings
1.5%

Lumentum Holdings Inc. (LITE)

Kim Jae — SVP, GENERAL COUNSEL
Aug 20, 2026
Sale
Shares
1,904
Price
$827.82
Total Value
$1.58M
Shares Held After
42,096
% of Holdings
4.3%
Aug 20, 2026
Sale
Shares
17,519
Price
$37.30
Total Value
$653.46K
Shares Held After
18,630,739
% of Holdings
0.1%

Cerebras Systems Inc. (CBRS)

Lie Sean — Chief Technology Officer
Aug 20, 2026
Sale
Shares
24,652
Price
$212.64
Total Value
$5.24M
Shares Held After
368,926
% of Holdings
6.3%

Cerebras Systems Inc. (CBRS)

Lie Sean — Chief Technology Officer
Aug 20, 2026
Sale
Shares
10,715
Price
$211.42
Total Value
$2.27M
Shares Held After
393,578
% of Holdings
2.7%

Cerebras Systems Inc. (CBRS)

Lie Sean — Chief Technology Officer
Aug 20, 2026
Sale
Shares
46,214
Price
$210.56
Total Value
$9.73M
Shares Held After
404,293
% of Holdings
10.3%

Cerebras Systems Inc. (CBRS)

Lie Sean — Chief Technology Officer
Aug 20, 2026
Sale
Shares
114,976
Price
$209.86
Total Value
$24.13M
Shares Held After
450,507
% of Holdings
20.3%

Cerebras Systems Inc. (CBRS)

Lie Sean — Chief Technology Officer
Aug 20, 2026
Sale
Shares
119,311
Price
$208.69
Total Value
$24.90M
Shares Held After
565,483
% of Holdings
17.4%

Cerebras Systems Inc. (CBRS)

Lie Sean — Chief Technology Officer
Aug 20, 2026
Sale
Shares
108,507
Price
$207.68
Total Value
$22.53M
Shares Held After
684,794
% of Holdings
13.7%

Cerebras Systems Inc. (CBRS)

Lie Sean — Chief Technology Officer
Aug 20, 2026
Sale
Shares
93,017
Price
$206.67
Total Value
$19.22M
Shares Held After
793,301
% of Holdings
10.5%

Cerebras Systems Inc. (CBRS)

Lie Sean — Chief Technology Officer
Aug 20, 2026
Sale
Shares
133,383
Price
$205.67
Total Value
$27.43M
Shares Held After
886,318
% of Holdings
13.1%

Cerebras Systems Inc. (CBRS)

Lie Sean — Chief Technology Officer
Aug 20, 2026
Sale
Shares
47,766
Price
$204.87
Total Value
$9.79M
Shares Held After
1,019,701
% of Holdings
4.5%

Cerebras Systems Inc. (CBRS)

Lie Sean — Chief Technology Officer
Aug 20, 2026
Sale
Shares
11,706
Price
$203.78
Total Value
$2.39M
Shares Held After
1,067,467
% of Holdings
1.1%

Lumentum Holdings Inc. (LITE)

Retort Vincent — Executive Vice President, Global Reliability&Quality
Aug 20, 2026
Sale
Shares
2,483
Price
$827.82
Total Value
$2.06M
Shares Held After
109,438
% of Holdings
2.2%

CoreWeave, Inc. (CRWV)

Goldberg Chen — EVP, Product&Engineering
Aug 20, 2026
Sale
Shares
8,628
Price
$91.88
Total Value
$792.74K
Shares Held After
72,974
% of Holdings
10.6%
Aug 20, 2026
Sale
Shares
13,129
Price
$91.88
Total Value
$1.21M
Shares Held After
1,687,129
% of Holdings
0.8%

CoreWeave, Inc. (CRWV)

Baker Jeff — Principal Accounting Officer
Aug 20, 2026
Sale
Shares
1,256
Price
$91.88
Total Value
$115.40K
Shares Held After
8,337
% of Holdings
13.1%

RISKIFIED LTD. (RSKD)

Shachar Erez — Director
Aug 20, 2026
Sale
Shares
157,200
Price
$5.95
Total Value
$935.43K
Shares Held After
709,684
% of Holdings
18.1%

CoreWeave, Inc. (CRWV)

Agrawal Nitin — Chief Financial Officer
Aug 20, 2026
Sale
Shares
10,062
Price
$91.88
Total Value
$924.50K
Shares Held After
138,105
% of Holdings
6.8%

CoreWeave, Inc. (CRWV)

McBee Brannin — Chief Development Officer
Aug 20, 2026
Sale
Shares
3,610
Price
$91.88
Total Value
$331.69K
Shares Held After
327,691
% of Holdings
1.1%

CoreWeave, Inc. (CRWV)

Jain Sachin — Chief Operating Officer
Aug 20, 2026
Sale
Shares
6,339
Price
$91.88
Total Value
$582.43K
Shares Held After
157,091
% of Holdings
3.9%

CoreWeave, Inc. (CRWV)

McVeety Kristen J — GC and Secretary
Aug 20, 2026
Sale
Shares
3,980
Price
$91.88
Total Value
$365.68K
Shares Held After
125,413
% of Holdings
3.1%

ILLUMINA, INC. (ILMN)

Meister Keith A. — Director
Aug 20, 2026
Sale
Shares
9,348
Price
$219.82
Total Value
$2.05M
Shares Held After
1,709,187
% of Holdings
0.5%

ILLUMINA, INC. (ILMN)

Meister Keith A. — Director
Aug 20, 2026
Sale
Shares
5,693
Price
$218.46
Total Value
$1.24M
Shares Held After
1,718,535
% of Holdings
0.3%

ILLUMINA, INC. (ILMN)

Meister Keith A. — Director
Aug 20, 2026
Sale
Shares
21,147
Price
$217.72
Total Value
$4.60M
Shares Held After
1,724,228
% of Holdings
1.2%

ILLUMINA, INC. (ILMN)

Meister Keith A. — Director
Aug 20, 2026
Sale
Shares
15,263
Price
$216.88
Total Value
$3.31M
Shares Held After
1,745,375
% of Holdings
0.9%

ILLUMINA, INC. (ILMN)

Meister Keith A. — Director
Aug 20, 2026
Sale
Shares
18,405
Price
$215.62
Total Value
$3.97M
Shares Held After
1,760,638
% of Holdings
1.0%

ILLUMINA, INC. (ILMN)

Meister Keith A. — Director
Aug 20, 2026
Sale
Shares
42,218
Price
$214.57
Total Value
$9.06M
Shares Held After
1,779,043
% of Holdings
2.3%
Version: v26.10.6