Average Insider

Where insiders trade, we follow

Insider Buy/Sell Ratio — Last 30 Days

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

By Sector

By Industry

Medical - Instruments & Supplies
Buys1
Sells21
Buy $$78.26K
Sell $$1.01B
Ratio1:12880.44
Software - Application
Buys62
Sells420
Buy $$26.45M
Sell $$959.54M
Ratio1:36.28
% Change vs. Prior
Ratio -63.7%Value +22.4%
Software - Infrastructure
Buys16
Sells630
Buy $$3.78M
Sell $$624.80M
Ratio1:165.40
% Change vs. Prior
Ratio -57.6%Value -20.8%
Biotechnology
Buys173
Sells760
Buy $$171.91M
Sell $$340.19M
Ratio1:1.98
% Change vs. Prior
Ratio +695.0%Value -37.1%
Computer Hardware
Buys0
Sells285
Buy $$0.00
Sell $$477.43M
RatioAll Sells
% Change vs. Prior
Ratio -100.0%Value -67.5%
Oil & Gas Exploration & Production
Buys23
Sells18
Buy $$146.06M
Sell $$276.87M
Ratio1:1.90
% Change vs. Prior
Ratio +48549.9%Value -88.8%
Semiconductors
Buys34
Sells202
Buy $$439.96K
Sell $$383.50M
Ratio1:871.67
% Change vs. Prior
Ratio +260.6%Value -69.4%
Residential Construction
Buys29
Sells1
Buy $$382.90M
Sell $$108.79K
Ratio3519.56:1
Asset Management
Buys115
Sells78
Buy $$222.49M
Sell $$21.63M
Ratio10.29:1
% Change vs. Prior
Ratio +758.9%Value +12.5%
Internet Content & Information
Buys8
Sells199
Buy $$174.74K
Sell $$223.11M
Ratio1:1276.78
Specialty Business Services
Buys4
Sells6
Buy $$737.49K
Sell $$204.94M
Ratio1:277.89
Medical - Care Facilities
Buys0
Sells5
Buy $$0.00
Sell $$186.25M
RatioAll Sells
% Change vs. Prior
Ratio -100.0%Value -32.9%
Oil & Gas Midstream
Buys0
Sells22
Buy $$0.00
Sell $$171.82M
RatioAll Sells
Specialty Retail
Buys13
Sells149
Buy $$52.82M
Sell $$87.83M
Ratio1:1.66
% Change vs. Prior
Ratio +30.6%Value -46.9%
Medical - Diagnostics & Research
Buys3
Sells135
Buy $$113.45K
Sell $$126.92M
Ratio1:1118.78
% Change vs. Prior
Ratio -59.3%Value -67.9%

Boundless Bio, Inc. (BOLD)

TANG KEVIN — 10% Owner
Oct 20, 2026
Purchase
Shares
220
Price
$2.37
Total Value
$521.40
Shares Held After
2,990,109
% of Holdings
0.0%
Oct 20, 2026
Purchase
Shares
10,000
Price
$0.12
Total Value
$1.15K
Shares Held After
1,278,611
% of Holdings
0.8%
Oct 19, 2026
Purchase
Shares
4,256
Price
$1.88
Total Value
$8.00K
Shares Held After
2,948,610
% of Holdings
0.1%
Oct 19, 2026
Purchase
Shares
64,662
Price
$12.27
Total Value
$793.45K
Shares Held After
2,513,530
% of Holdings
2.6%

MSD Investment Corp.

Williams Brian S — Chief Financial Officer&Treasurer
Oct 19, 2026
Purchase
Shares
13,130
Price
$23.68
Total Value
$310.91K
Shares Held After
49,473
% of Holdings
26.5%
Shares
1,945,525
Price
$12.85
Total Value
$25.00M
Shares Held After
4,445,525
% of Holdings
43.8%
Oct 19, 2026
Purchase
Shares
336,528
Price
$1.51
Total Value
$507.01K
Shares Held After
6,860,679
% of Holdings
4.9%
Oct 19, 2026
Purchase
Shares
162,024
Price
$34.51
Total Value
$5.59M
Shares Held After
130,010,127
% of Holdings
0.1%
Oct 19, 2026
Purchase
Shares
2,500
Price
$6.44
Total Value
$16.10K
Shares Held After
57,500
% of Holdings
4.3%
Oct 19, 2026
Purchase
Shares
12,192
Price
$4.27
Total Value
$52.04K
Shares Held After
3,137,000
% of Holdings
0.4%
Oct 19, 2026
Purchase
Shares
1,224
Price
$2.90
Total Value
$3.56K
Shares Held After
539,854
% of Holdings
0.2%

Boundless Bio, Inc. (BOLD)

TANG KEVIN — 10% Owner
Oct 19, 2026
Purchase
Shares
18,279
Price
$2.33
Total Value
$42.59K
Shares Held After
2,989,889
% of Holdings
0.6%

Boundless Bio, Inc. (BOLD)

TANG KEVIN — 10% Owner
Oct 19, 2026
Purchase
Shares
12,790
Price
$2.34
Total Value
$29.93K
Shares Held After
2,971,610
% of Holdings
0.4%
Shares
15,246
Price
$5.67
Total Value
$86.44K
Shares Held After
6,428,634
% of Holdings
0.2%
Oct 19, 2026
Purchase
Shares
1,086
Price
$1.32
Total Value
$1.43K
Shares Held After
956,580
% of Holdings
0.1%
Oct 19, 2026
Purchase
Shares
4,237
Price
$3.35
Total Value
$14.18K
Shares Held After
150,440
% of Holdings
2.8%
Shares
30,000
Price
$11.94
Total Value
$358.20K
Shares Held After
2,742,376
% of Holdings
1.1%
Shares
17,079
Price
$11.47
Total Value
$195.90K
Shares Held After
1,788,025
% of Holdings
1.0%
Oct 19, 2026
Purchase
Shares
15,046
Price
$10.34
Total Value
$155.58K
Shares Held After
3,806,087
% of Holdings
0.4%
Shares
69,080
Price
$5.29
Total Value
$365.43K
Shares Held After
5,400,925
% of Holdings
1.3%
Oct 19, 2026
Purchase
Shares
1,000
Price
$46.50
Total Value
$46.50K
Shares Held After
4,283
% of Holdings
23.3%

EXAGEN INC. (XGN)

Chernett Jorey — 10% Owner
Oct 19, 2026
Purchase
Shares
14,000
Price
$7.46
Total Value
$104.44K
Shares Held After
2,618,540
% of Holdings
0.5%

Uxin Ltd (UXIN)

Dai Kun — Director
Oct 19, 2026
Purchase
Shares
6,211
Price
$0.98
Total Value
$6.09K
Shares Held After
100,688
% of Holdings
6.2%

Nebius Group N.V. (NBIS)

Grimme Arne — Director
Oct 19, 2026
Purchase
Shares
148
Price
$169.99
Total Value
$25.16K
Shares Held After
6,329
% of Holdings
2.3%
Oct 19, 2026
Purchase
Shares
25,000
Price
$0.45
Total Value
$11.25K
Shares Held After
90,443
% of Holdings
27.6%
Oct 19, 2026
Purchase
Shares
4,700
Price
$1.05
Total Value
$4.92K
Shares Held After
578,542
% of Holdings
0.8%
Oct 19, 2026
Purchase
Shares
376,552
Price
$0.70
Total Value
$264.94K
Shares Held After
2,063,098
% of Holdings
18.3%
Oct 19, 2026
Purchase
Shares
170,000
Price
$18.00
Total Value
$3.06M
Shares Held After
13,692,507
% of Holdings
1.2%
Oct 19, 2026
Purchase
Shares
170,000
Price
$18.00
Total Value
$3.06M
Shares Held After
13,692,507
% of Holdings
1.2%
Oct 19, 2026
Purchase
Shares
380
Price
$48.78
Total Value
$18.54K
Shares Held After
96,320
% of Holdings
0.4%
Oct 16, 2026
Purchase
Shares
6,000
Price
$0.75
Total Value
$4.49K
Shares Held After
10,577,186
% of Holdings
0.1%
Oct 16, 2026
Purchase
Shares
6,000
Price
$0.70
Total Value
$4.20K
Shares Held After
10,571,186
% of Holdings
0.1%
Oct 16, 2026
Purchase
Shares
3,600
Price
$0.70
Total Value
$2.52K
Shares Held After
10,565,186
% of Holdings
0.0%
Oct 16, 2026
Purchase
Shares
6,000
Price
$0.70
Total Value
$4.20K
Shares Held After
10,561,586
% of Holdings
0.1%
Oct 16, 2026
Purchase
Shares
6,969
Price
$0.69
Total Value
$4.81K
Shares Held After
10,555,586
% of Holdings
0.1%
Oct 16, 2026
Purchase
Shares
2,000
Price
$0.70
Total Value
$1.40K
Shares Held After
10,548,617
% of Holdings
0.0%
Oct 16, 2026
Purchase
Shares
3,000
Price
$0.70
Total Value
$2.10K
Shares Held After
10,546,617
% of Holdings
0.0%
Oct 16, 2026
Purchase
Shares
2,136
Price
$2.90
Total Value
$6.21K
Shares Held After
538,630
% of Holdings
0.4%

BioCardia, Inc. (BCDA)

Altman Peter — Director
Oct 16, 2026
Purchase
Shares
300
Price
$0.95
Total Value
$285.00
Shares Held After
385,385
% of Holdings
0.1%

Boundless Bio, Inc. (BOLD)

TANG KEVIN — 10% Owner
Oct 16, 2026
Purchase
Shares
118,185
Price
$2.34
Total Value
$276.55K
Shares Held After
2,958,820
% of Holdings
4.0%
Shares
72,771
Price
$5.63
Total Value
$409.70K
Shares Held After
6,413,388
% of Holdings
1.1%
Shares
250,087
Price
$5.66
Total Value
$1.42M
Shares Held After
6,340,617
% of Holdings
3.9%
Oct 16, 2026
Purchase
Shares
347,195
Price
$34.71
Total Value
$12.05M
Shares Held After
129,848,103
% of Holdings
0.3%
Oct 16, 2026
Purchase
Shares
1
Price
$1.32
Total Value
$1.32
Shares Held After
955,494
% of Holdings
0.0%
Oct 16, 2026
Purchase
Shares
2,500
Price
$3.10
Total Value
$7.75K
Shares Held After
146,203
% of Holdings
1.7%

Nova Minerals Corp (NVA)

Geller Avi — Director
Oct 16, 2026
Purchase
Shares
1,600
Price
$3.13
Total Value
$5.00K
Shares Held After
1,600
% of Holdings
100.0%
Oct 16, 2026
Purchase
Shares
73
Price
$302.32
Total Value
$22.07K
Shares Held After
3,184
% of Holdings
2.3%
Shares
16,222
Price
$11.94
Total Value
$193.69K
Shares Held After
2,712,376
% of Holdings
0.6%
Oct 16, 2026
Purchase
Shares
1,981
Price
$10.16
Total Value
$20.13K
Shares Held After
29,882
% of Holdings
6.6%
Oct 16, 2026
Purchase
Shares
7,410
Price
$10.03
Total Value
$74.32K
Shares Held After
228,838
% of Holdings
3.2%
Version: v26.10.12