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

Medical - Instruments & Supplies
Buys2
Sells30
Buy $$145.01K
Sell $$1.02B
Ratio1:7038.28
Software - Application
Buys30
Sells411
Buy $$2.37M
Sell $$767.01M
Ratio1:324.02
% Change vs. Prior
Ratio -96.6%Value -20.1%
Oil & Gas Exploration & Production
Buys15
Sells19
Buy $$145.73M
Sell $$348.66M
Ratio1:2.39
% Change vs. Prior
Ratio +39073.0%Value -86.9%
Computer Hardware
Buys0
Sells306
Buy $$0.00
Sell $$428.34M
RatioAll Sells
% Change vs. Prior
Ratio -100.0%Value -70.6%
Software - Infrastructure
Buys7
Sells606
Buy $$192.42K
Sell $$378.46M
Ratio1:1966.88
% Change vs. Prior
Ratio -90.6%Value -57.4%
Biotechnology
Buys91
Sells707
Buy $$45.27M
Sell $$299.40M
Ratio1:6.61
% Change vs. Prior
Ratio -49.4%Value -60.1%
Asset Management
Buys98
Sells79
Buy $$205.97M
Sell $$31.40M
Ratio6.56:1
% Change vs. Prior
Ratio +200.4%Value -16.4%
Specialty Business Services
Buys1
Sells6
Buy $$736.67K
Sell $$204.94M
Ratio1:278.20
Oil & Gas Midstream
Buys0
Sells25
Buy $$0.00
Sell $$195.53M
RatioAll Sells
Residential Construction
Buys15
Sells3
Buy $$192.63M
Sell $$2.53M
Ratio76.27:1
% Change vs. Prior
Ratio -93.1%Value -51.6%
Internet Content & Information
Buys12
Sells154
Buy $$340.22K
Sell $$186.47M
Ratio1:548.09
Financial - Capital Markets
Buys9
Sells62
Buy $$7.93M
Sell $$103.51M
Ratio1:13.05
Medical - Care Facilities
Buys0
Sells7
Buy $$0.00
Sell $$111.16M
RatioAll Sells
% Change vs. Prior
Ratio -100.0%Value -74.0%
Specialty Retail
Buys10
Sells147
Buy $$41.21M
Sell $$69.74M
Ratio1:1.69
% Change vs. Prior
Ratio +52.4%Value -52.7%
Medical - Diagnostics & Research
Buys2
Sells147
Buy $$110.47K
Sell $$102.47M
Ratio1:927.57
% Change vs. Prior
Ratio +4653.9%Value -70.2%

SentinelOne, Inc. (S)

PADGETT BARRY L. — President and COO
Oct 6, 2026
Sale
Shares
15,460
Price
$25.33
Total Value
$391.60K
Shares Held After
961,970
% of Holdings
1.6%
Oct 6, 2026
Sale
Shares
6,000
Price
$76.68
Total Value
$460.08K
Shares Held After
1,308,672
% of Holdings
0.5%

Pershing Square USA, Ltd. (PSUS)

ISRAEL RYAN — Chief Investment Officer
Oct 6, 2026
Purchase
Shares
57,659
Price
$37.87
Total Value
$2.18M
Shares Held After
756,613
% of Holdings
7.6%
Shares
3,700
Price
$0.06
Total Value
$203.50
Shares Held After
9,433,656
% of Holdings
0.0%

Eton Pharmaceuticals, Inc. (ETON)

Krempa David — Chief Business Officer
Oct 6, 2026
Sale
Shares
4,166
Price
$55.07
Total Value
$229.41K
Shares Held After
43,381
% of Holdings
8.8%

BioNTech SE (BNTX)

Sahin Ugur — Chief Executive Officer
Oct 6, 2026
Sale
Shares
21,000
Price
$96.81
Total Value
$2.03M
Shares Held After
87,209
% of Holdings
19.4%

CYTOKINETICS INC (CYTK)

Malik Fady Ibraham — EVP Research&Development
Oct 6, 2026
Sale
Shares
3,500
Price
$61.38
Total Value
$214.83K
Shares Held After
153,902
% of Holdings
2.2%
Oct 6, 2026
Purchase
Shares
362,319
Price
$2.76
Total Value
$1.00M
Shares Held After
1,076,860
% of Holdings
33.6%
Shares
1,000
Price
$0.06
Total Value
$60.00
Shares Held After
57,710,081
% of Holdings
0.0%
Oct 5, 2026
Purchase
Shares
2,500
Price
$0.00
Total Value
$1.50
Shares Held After
102,000,000
% of Holdings
0.0%
Oct 5, 2026
Purchase
Shares
997,500
Price
$0.00
Total Value
$598.50
Shares Held After
101,997,500
% of Holdings
1.0%
Oct 5, 2026
Purchase
Shares
1,000
Price
$10.20
Total Value
$10.20K
Shares Held After
14,154
% of Holdings
7.1%
Oct 5, 2026
Purchase
Shares
1,000
Price
$10.24
Total Value
$10.24K
Shares Held After
13,154
% of Holdings
7.6%
Oct 5, 2026
Sale
Shares
100,000
Price
$114.97
Total Value
$11.50M
Shares Held After
6,832,458
% of Holdings
1.4%

Agora, Inc. (API)

Zhao Bin — Director
Oct 5, 2026
Purchase
Shares
9,713
Price
$4.18
Total Value
$40.56K
Shares Held After
2,090,124
% of Holdings
0.5%
Oct 5, 2026
Purchase
Shares
14,508
Price
$2.67
Total Value
$38.77K
Shares Held After
946,235
% of Holdings
1.5%

Grab Holdings Ltd (GRAB)

Ong Chin Yin — Chief Org Capability Officer
Oct 5, 2026
Sale
Shares
38,000
Price
$3.09
Total Value
$117.42K
Shares Held After
3,594,611
% of Holdings
1.0%
Oct 5, 2026
Sale
Shares
981
Price
$308.44
Total Value
$302.58K
Shares Held After
4,807
% of Holdings
16.9%
Oct 5, 2026
Sale
Shares
157
Price
$356.05
Total Value
$55.90K
Shares Held After
69,775
% of Holdings
0.2%
Oct 5, 2026
Sale
Shares
6,136
Price
$355.45
Total Value
$2.18M
Shares Held After
69,932
% of Holdings
8.1%
Oct 5, 2026
Sale
Shares
2,823
Price
$354.32
Total Value
$1.00M
Shares Held After
76,068
% of Holdings
3.6%
Oct 5, 2026
Sale
Shares
5,892
Price
$353.35
Total Value
$2.08M
Shares Held After
78,891
% of Holdings
6.9%
Oct 5, 2026
Sale
Shares
1,923
Price
$55.08
Total Value
$105.92K
Shares Held After
915,978
% of Holdings
0.2%
Oct 5, 2026
Sale
Shares
6,864
Price
$352.39
Total Value
$2.42M
Shares Held After
84,783
% of Holdings
7.5%
Oct 5, 2026
Sale
Shares
1,291
Price
$53.46
Total Value
$69.02K
Shares Held After
917,901
% of Holdings
0.1%
Oct 5, 2026
Sale
Shares
4,829
Price
$351.30
Total Value
$1.70M
Shares Held After
91,647
% of Holdings
5.0%
Oct 5, 2026
Sale
Shares
2,683
Price
$350.09
Total Value
$939.29K
Shares Held After
96,476
% of Holdings
2.7%
Oct 5, 2026
Sale
Shares
4,478
Price
$52.83
Total Value
$236.57K
Shares Held After
919,192
% of Holdings
0.5%
Oct 5, 2026
Sale
Shares
3,619
Price
$349.07
Total Value
$1.26M
Shares Held After
99,159
% of Holdings
3.5%

Symbotic Inc. (SYM)

KRASNOW TODD — Director
Oct 5, 2026
Sale
Shares
247
Price
$43.03
Total Value
$10.63K
Shares Held After
0
% of Holdings
100.0%

Symbotic Inc. (SYM)

KRASNOW TODD — Director
Oct 5, 2026
Sale
Shares
1,753
Price
$42.67
Total Value
$74.81K
Shares Held After
247
% of Holdings
87.6%
Oct 5, 2026
Sale
Shares
127
Price
$23.78
Total Value
$3.02K
Shares Held After
105,952
% of Holdings
0.1%
Oct 5, 2026
Sale
Shares
1,000,000
Price
$0.14
Total Value
$138.00K
Shares Held After
0
% of Holdings
100.0%

GLAUKOS Corp (GKOS)

Navratil Tomas — CHIEF DEVELOPMENT OFFICER
Oct 5, 2026
Sale
Shares
312
Price
$165.60
Total Value
$51.67K
Shares Held After
69,291
% of Holdings
0.4%

GLAUKOS Corp (GKOS)

Navratil Tomas — CHIEF DEVELOPMENT OFFICER
Oct 5, 2026
Sale
Shares
327
Price
$164.78
Total Value
$53.88K
Shares Held After
69,603
% of Holdings
0.5%

Arqit Quantum Inc. (ARQQ)

Wilder Ben Simon — Chief Operating Officer
Oct 5, 2026
Sale
Shares
233
Price
$23.78
Total Value
$5.54K
Shares Held After
4,461
% of Holdings
5.0%

GLAUKOS Corp (GKOS)

Navratil Tomas — CHIEF DEVELOPMENT OFFICER
Oct 5, 2026
Sale
Shares
888
Price
$163.93
Total Value
$145.57K
Shares Held After
69,930
% of Holdings
1.3%

Arqit Quantum Inc. (ARQQ)

Feenan Paul — Chief Revenue Officer
Oct 5, 2026
Sale
Shares
533
Price
$23.78
Total Value
$12.68K
Shares Held After
21,416
% of Holdings
2.4%

Arqit Quantum Inc. (ARQQ)

Willcocks Patrick — General Counsel
Oct 5, 2026
Sale
Shares
588
Price
$23.78
Total Value
$13.99K
Shares Held After
11,764
% of Holdings
4.8%

Arqit Quantum Inc. (ARQQ)

Leaver Andrew — Chief Executive Officer
Oct 5, 2026
Sale
Shares
2,535
Price
$23.78
Total Value
$60.29K
Shares Held After
56,547
% of Holdings
4.3%

Arqit Quantum Inc. (ARQQ)

Nilan Nicholas William — General Manager-US
Oct 5, 2026
Sale
Shares
522
Price
$23.78
Total Value
$12.42K
Shares Held After
904
% of Holdings
36.6%

BillionToOne, Inc. (BLLN)

ten Bosch John Roderick — SVP of Laboratory Operations
Oct 5, 2026
Sale
Shares
1,417
Price
$105.15
Total Value
$149.00K
Shares Held After
19,385
% of Holdings
6.8%

BillionToOne, Inc. (BLLN)

ten Bosch John Roderick — SVP of Laboratory Operations
Oct 5, 2026
Sale
Shares
1,417
Price
$105.15
Total Value
$149.00K
Shares Held After
20,802
% of Holdings
6.4%

BillionToOne, Inc. (BLLN)

Tsao David — Director
Oct 5, 2026
Sale
Shares
100
Price
$110.09
Total Value
$11.01K
Shares Held After
1,000
% of Holdings
9.1%

BillionToOne, Inc. (BLLN)

Tsao David — Director
Oct 5, 2026
Sale
Shares
1,829
Price
$109.14
Total Value
$199.63K
Shares Held After
1,100
% of Holdings
62.4%

BillionToOne, Inc. (BLLN)

Tsao David — Director
Oct 5, 2026
Sale
Shares
4,916
Price
$108.53
Total Value
$533.55K
Shares Held After
2,929
% of Holdings
62.7%

BillionToOne, Inc. (BLLN)

Tsao David — Director
Oct 5, 2026
Sale
Shares
2,200
Price
$107.47
Total Value
$236.44K
Shares Held After
7,845
% of Holdings
21.9%

BillionToOne, Inc. (BLLN)

Tsao David — Director
Oct 5, 2026
Sale
Shares
400
Price
$106.10
Total Value
$42.44K
Shares Held After
10,045
% of Holdings
3.8%

BillionToOne, Inc. (BLLN)

Tsao David — Director
Oct 5, 2026
Sale
Shares
555
Price
$105.56
Total Value
$58.59K
Shares Held After
10,445
% of Holdings
5.0%

BillionToOne, Inc. (BLLN)

Tsao David — Director
Oct 5, 2026
Sale
Shares
20
Price
$110.08
Total Value
$2.20K
Shares Held After
11,000
% of Holdings
0.2%
Version: v26.10.12