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

Lumentum Holdings Inc. (LITE)

Retort Vincent — Executive Vice President, Global Reliability&Quality
Aug 25, 2026
Sale
Shares
1,053
Price
$844.61
Total Value
$889.37K
Shares Held After
114,477
% of Holdings
0.9%

Lumentum Holdings Inc. (LITE)

Retort Vincent — Executive Vice President, Global Reliability&Quality
Aug 25, 2026
Sale
Shares
1,213
Price
$843.60
Total Value
$1.02M
Shares Held After
115,530
% of Holdings
1.0%

Lumentum Holdings Inc. (LITE)

Retort Vincent — Executive Vice President, Global Reliability&Quality
Aug 25, 2026
Sale
Shares
360
Price
$842.22
Total Value
$303.20K
Shares Held After
116,743
% of Holdings
0.3%
Aug 25, 2026
Sale
Shares
115,000
Price
$40.71
Total Value
$4.68M
Shares Held After
254,447
% of Holdings
31.1%

Lyft, Inc. (LYFT)

Whiteside Janey — Director
Aug 25, 2026
Sale
Shares
5,480
Price
$17.68
Total Value
$96.89K
Shares Held After
60,704
% of Holdings
8.3%

Dolby Laboratories, Inc. (DLB)

Nicholson Ryan — VP, CAO and Corp. Controller
Aug 25, 2026
Sale
Shares
1,183
Price
$65.28
Total Value
$77.22K
Shares Held After
34,453
% of Holdings
3.3%

BillionToOne, Inc. (BLLN)

ten Bosch John Roderick — SVP of Laboratory Operations
Aug 25, 2026
Sale
Shares
1,417
Price
$100.00
Total Value
$141.70K
Shares Held After
26,467
% of Holdings
5.1%
Aug 25, 2026
Sale
Shares
19,605
Price
$68.97
Total Value
$1.35M
Shares Held After
161,848
% of Holdings
10.8%
Aug 25, 2026
Sale
Shares
8,926
Price
$68.13
Total Value
$608.13K
Shares Held After
181,453
% of Holdings
4.7%
Aug 25, 2026
Sale
Shares
3,649
Price
$67.01
Total Value
$244.52K
Shares Held After
190,379
% of Holdings
1.9%
Aug 25, 2026
Sale
Shares
3,429
Price
$65.98
Total Value
$226.25K
Shares Held After
194,028
% of Holdings
1.7%
Aug 25, 2026
Sale
Shares
1,883
Price
$64.70
Total Value
$121.83K
Shares Held After
197,457
% of Holdings
0.9%
Aug 25, 2026
Sale
Shares
660
Price
$64.03
Total Value
$42.26K
Shares Held After
199,340
% of Holdings
0.3%
Aug 25, 2026
Sale
Shares
102
Price
$70.58
Total Value
$7.20K
Shares Held After
817,131
% of Holdings
0.0%
Aug 25, 2026
Sale
Shares
1,668
Price
$69.83
Total Value
$116.48K
Shares Held After
817,233
% of Holdings
0.2%
Aug 25, 2026
Sale
Shares
2,887
Price
$68.96
Total Value
$199.09K
Shares Held After
818,901
% of Holdings
0.4%
Aug 25, 2026
Sale
Shares
1,365
Price
$68.13
Total Value
$93.00K
Shares Held After
821,788
% of Holdings
0.2%
Aug 25, 2026
Sale
Shares
578
Price
$67.01
Total Value
$38.73K
Shares Held After
823,153
% of Holdings
0.1%
Aug 25, 2026
Sale
Shares
515
Price
$65.98
Total Value
$33.98K
Shares Held After
823,731
% of Holdings
0.1%
Aug 25, 2026
Sale
Shares
284
Price
$64.70
Total Value
$18.37K
Shares Held After
824,246
% of Holdings
0.0%
Aug 25, 2026
Sale
Shares
101
Price
$64.03
Total Value
$6.47K
Shares Held After
824,530
% of Holdings
0.0%
Aug 25, 2026
Sale
Shares
1,837
Price
$70.58
Total Value
$129.66K
Shares Held After
15,120,469
% of Holdings
0.0%
Aug 25, 2026
Sale
Shares
30,139
Price
$69.83
Total Value
$2.10M
Shares Held After
15,122,306
% of Holdings
0.2%
Aug 25, 2026
Sale
Shares
52,784
Price
$68.97
Total Value
$3.64M
Shares Held After
15,152,445
% of Holdings
0.3%
Aug 25, 2026
Sale
Shares
24,161
Price
$68.13
Total Value
$1.65M
Shares Held After
15,205,229
% of Holdings
0.2%
Aug 25, 2026
Sale
Shares
9,935
Price
$67.01
Total Value
$665.74K
Shares Held After
15,229,390
% of Holdings
0.1%
Aug 25, 2026
Sale
Shares
9,262
Price
$65.98
Total Value
$611.11K
Shares Held After
15,239,325
% of Holdings
0.1%
Aug 25, 2026
Sale
Shares
5,093
Price
$64.70
Total Value
$329.52K
Shares Held After
15,248,587
% of Holdings
0.0%
Aug 25, 2026
Sale
Shares
1,789
Price
$64.03
Total Value
$114.55K
Shares Held After
15,253,680
% of Holdings
0.0%
Aug 25, 2026
Sale
Shares
782
Price
$70.58
Total Value
$55.19K
Shares Held After
8,660,283
% of Holdings
0.0%
Aug 25, 2026
Sale
Shares
12,851
Price
$69.83
Total Value
$897.39K
Shares Held After
8,661,065
% of Holdings
0.1%
Aug 25, 2026
Sale
Shares
22,495
Price
$68.97
Total Value
$1.55M
Shares Held After
8,673,916
% of Holdings
0.3%
Aug 25, 2026
Sale
Shares
10,282
Price
$68.13
Total Value
$700.51K
Shares Held After
8,696,411
% of Holdings
0.1%
Aug 25, 2026
Sale
Shares
4,218
Price
$67.01
Total Value
$282.65K
Shares Held After
8,706,693
% of Holdings
0.0%
Aug 25, 2026
Sale
Shares
681
Price
$70.58
Total Value
$48.06K
Shares Held After
150,000
% of Holdings
0.5%
Aug 25, 2026
Sale
Shares
3,944
Price
$65.98
Total Value
$260.23K
Shares Held After
8,710,911
% of Holdings
0.0%
Aug 25, 2026
Sale
Shares
2,168
Price
$64.70
Total Value
$140.27K
Shares Held After
8,714,855
% of Holdings
0.0%
Aug 25, 2026
Sale
Shares
11,167
Price
$69.83
Total Value
$779.79K
Shares Held After
150,681
% of Holdings
6.9%
Aug 25, 2026
Sale
Shares
760
Price
$64.03
Total Value
$48.66K
Shares Held After
8,717,023
% of Holdings
0.0%

BillionToOne, Inc. (BLLN)

Tsao David — Director
Aug 25, 2026
Sale
Shares
10,000
Price
$100.00
Total Value
$1.00M
Shares Held After
1,000
% of Holdings
90.9%

ILLUMINA, INC. (ILMN)

Meister Keith A. — Director
Aug 25, 2026
Sale
Shares
42
Price
$226.79
Total Value
$9.53K
Shares Held After
1,278,832
% of Holdings
0.0%

ILLUMINA, INC. (ILMN)

Meister Keith A. — Director
Aug 25, 2026
Sale
Shares
38,201
Price
$226.13
Total Value
$8.64M
Shares Held After
1,278,874
% of Holdings
2.9%

ILLUMINA, INC. (ILMN)

Meister Keith A. — Director
Aug 25, 2026
Sale
Shares
92,776
Price
$225.26
Total Value
$20.90M
Shares Held After
1,317,075
% of Holdings
6.6%

CRA INTERNATIONAL, INC. (CRAI)

Yellin Jonathan D — EVP AND GENERAL COUNSEL
Aug 25, 2026
Sale
Shares
400
Price
$174.26
Total Value
$69.70K
Shares Held After
11,153
% of Holdings
3.5%

CRA INTERNATIONAL, INC. (CRAI)

Yellin Jonathan D — EVP AND GENERAL COUNSEL
Aug 25, 2026
Sale
Shares
1,307
Price
$173.34
Total Value
$226.55K
Shares Held After
11,553
% of Holdings
10.2%

CRA INTERNATIONAL, INC. (CRAI)

Yellin Jonathan D — EVP AND GENERAL COUNSEL
Aug 25, 2026
Sale
Shares
543
Price
$172.30
Total Value
$93.56K
Shares Held After
12,860
% of Holdings
4.1%
Aug 25, 2026
Sale
Shares
650
Price
$203.99
Total Value
$132.59K
Shares Held After
2,883
% of Holdings
18.4%

Unity Software Inc. (U)

Blum Alexander — SVP, Chief Operating Officer
Aug 25, 2026
Sale
Shares
1,140
Price
$45.93
Total Value
$52.36K
Shares Held After
707,375
% of Holdings
0.2%
Aug 25, 2026
Sale
Shares
1,721
Price
$3.35
Total Value
$5.76K
Shares Held After
4,120,800
% of Holdings
0.0%

Unity Software Inc. (U)

Blum Alexander — SVP, Chief Operating Officer
Aug 25, 2026
Sale
Shares
19,455
Price
$45.27
Total Value
$880.73K
Shares Held After
708,515
% of Holdings
2.7%
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