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

Hardware, Equipment & Parts
Buys29
Sells761
Buy $$25.82B
Sell $$685.40M
Ratio37.68:1
% Change vs. Prior
Ratio +2322.0%Value +1648.8%
Software - Infrastructure
Buys73
Sells3245
Buy $$52.21M
Sell $$5.00B
Ratio1:95.84
% Change vs. Prior
Ratio -46.0%Value +194.5%
Medical - Instruments & Supplies
Buys45
Sells95
Buy $$17.05M
Sell $$3.65B
Ratio1:214.37
% Change vs. Prior
Ratio -91.3%Value -65.8%
Semiconductors
Buys112
Sells1819
Buy $$2.76M
Sell $$3.05B
Ratio1:1105.55
% Change vs. Prior
Ratio -79.5%Value +27.9%
Oil & Gas Exploration & Production
Buys172
Sells140
Buy $$46.13M
Sell $$2.79B
Ratio1:60.58
% Change vs. Prior
Ratio +300.1%Value -15.9%
Computer Hardware
Buys4
Sells1555
Buy $$351.95K
Sell $$2.44B
Ratio1:6919.98
Biotechnology
Buys356
Sells3135
Buy $$438.04M
Sell $$1.86B
Ratio1:4.25
% Change vs. Prior
Ratio -40.9%Value -21.1%
Engineering & Construction
Buys10
Sells221
Buy $$1.48M
Sell $$2.28B
Ratio1:1536.29
% Change vs. Prior
Ratio -74.2%Value +113.4%
Software - Application
Buys240
Sells1490
Buy $$260.54M
Sell $$1.79B
Ratio1:6.86
% Change vs. Prior
Ratio -58.4%Value +0.5%
Medical - Healthcare Information Services
Buys39
Sells228
Buy $$36.91M
Sell $$1.87B
Ratio1:50.62
% Change vs. Prior
Ratio +1593.0%Value +7.3%
Rental & Leasing Services
Buys4
Sells128
Buy $$786.48K
Sell $$1.87B
Ratio1:2383.33
Shell Companies
Buys115
Sells317
Buy $$123.84M
Sell $$1.47B
Ratio1:11.91
Specialty Retail
Buys86
Sells1027
Buy $$22.24M
Sell $$1.51B
Ratio1:67.86
% Change vs. Prior
Ratio -89.8%Value -2.9%
Leisure
Buys27
Sells98
Buy $$1.74M
Sell $$1.29B
Ratio1:741.02
Information Technology Services
Buys59
Sells212
Buy $$7.56M
Sell $$1.23B
Ratio1:162.93
Jun 8, 2026
Sale
Shares
1,082
Price
$386.57
Total Value
$418.27K
Shares Held After
146,391
% of Holdings
0.7%
Jun 8, 2026
Sale
Shares
5,550
Price
$5.87
Total Value
$32.58K
Shares Held After
625,574
% of Holdings
0.9%
Jun 8, 2026
Sale
Shares
29,730
Price
$5.87
Total Value
$174.52K
Shares Held After
1,892,774
% of Holdings
1.5%

PLUG POWER INC (PLUG)

HELMER MAUREEN O — Director
Jun 8, 2026
Sale
Shares
50,000
Price
$3.23
Total Value
$161.62K
Shares Held After
321,565
% of Holdings
13.5%
Jun 8, 2026
Sale
Shares
2,265
Price
$69.84
Total Value
$158.20K
Shares Held After
844,607
% of Holdings
0.3%

D-Wave Quantum Inc. (QBTS)

Markovich John M. — Chief Financial Officer
Jun 8, 2026
Sale
Shares
50,979
Price
$26.24
Total Value
$1.34M
Shares Held After
1,388,933
% of Holdings
3.5%

Twist Bioscience Corp (TWST)

WERNER ROBERT F. — Chief Accounting Officer
Jun 8, 2026
Sale
Shares
1,127
Price
$69.07
Total Value
$77.84K
Shares Held After
46,827
% of Holdings
2.4%

Twist Bioscience Corp (TWST)

WERNER ROBERT F. — Chief Accounting Officer
Jun 8, 2026
Sale
Shares
232
Price
$69.84
Total Value
$16.20K
Shares Held After
47,954
% of Holdings
0.5%

APPIAN CORP (APPN)

Calkins Matthew W — Director
Jun 8, 2026
Sale
Shares
50,000
Price
$24.13
Total Value
$1.21M
Shares Held After
1,769,144
% of Holdings
2.7%

Atomera Inc (ATOM)

Mears Robert J — Chief Technology Officer
Jun 8, 2026
Sale
Shares
1,000
Price
$8.20
Total Value
$8.20K
Shares Held After
268,909
% of Holdings
0.4%

Atomera Inc (ATOM)

Mears Robert J — Chief Technology Officer
Jun 8, 2026
Sale
Shares
9,980
Price
$8.20
Total Value
$81.84K
Shares Held After
269,909
% of Holdings
3.6%

Atomera Inc (ATOM)

Mears Robert J — Chief Technology Officer
Jun 8, 2026
Sale
Shares
7,313
Price
$8.50
Total Value
$62.16K
Shares Held After
279,889
% of Holdings
2.5%

Atomera Inc (ATOM)

Mears Robert J — Chief Technology Officer
Jun 8, 2026
Sale
Shares
8,863
Price
$8.20
Total Value
$72.68K
Shares Held After
279,087
% of Holdings
3.1%

Atomera Inc (ATOM)

Mears Robert J — Chief Technology Officer
Jun 8, 2026
Sale
Shares
10,000
Price
$8.20
Total Value
$82.00K
Shares Held After
277,950
% of Holdings
3.5%

CREDIT ACCEPTANCE CORP (CACC)

Martin Jay D — Chief Financial Officer
Jun 8, 2026
Sale
Shares
18
Price
$578.15
Total Value
$10.41K
Shares Held After
25,963
% of Holdings
0.1%

INSMED Inc (INSM)

Lewis William — Director
Jun 8, 2026
Sale
Shares
6,515
Price
$94.03
Total Value
$612.61K
Shares Held After
258,917
% of Holdings
2.5%

CREDIT ACCEPTANCE CORP (CACC)

Elliott Nicholas J — Chief Transformation Officer
Jun 8, 2026
Sale
Shares
21
Price
$578.15
Total Value
$12.14K
Shares Held After
20,897
% of Holdings
0.1%

WESTERN ALLIANCE BANCORPORATION (WAL)

Mucha Ben — Chief Accounting Officer
Jun 8, 2026
Sale
Shares
5,946
Price
$81.00
Total Value
$481.63K
Shares Held After
3,485
% of Holdings
63.0%

Twist Bioscience Corp (TWST)

Cho Dennis — Senior Vice President, Chief Legal Officer & Corporate Secretary
Jun 8, 2026
Sale
Shares
402
Price
$69.84
Total Value
$28.08K
Shares Held After
119,692
% of Holdings
0.3%

Twist Bioscience Corp (TWST)

Green Paula — SVP of Human Resources
Jun 8, 2026
Sale
Shares
884
Price
$69.84
Total Value
$61.74K
Shares Held After
120,705
% of Holdings
0.7%

Strata Critical Medical, Inc. (SRTA)

Cohen Amir — Chief Accounting Officer
Jun 8, 2026
Sale
Shares
4,655
Price
$5.87
Total Value
$27.32K
Shares Held After
146,608
% of Holdings
3.1%

Xos, Inc. (XOS)

OSTERMANN DIETMAR — Director
Jun 8, 2026
Sale
Shares
3,351
Price
$4.45
Total Value
$14.92K
Shares Held After
79,593
% of Holdings
4.0%

Flywire Corp (FLYW)

Santos Edwin J — Director
Jun 8, 2026
Sale
Shares
6,524
Price
$14.12
Total Value
$92.12K
Shares Held After
11,558
% of Holdings
36.1%

PATTERSON UTI ENERGY INC (PTEN)

Robinson Forrest C — Chief Accounting Officer
Jun 8, 2026
Sale
Shares
13,670
Price
$12.01
Total Value
$164.18K
Shares Held After
56,842
% of Holdings
19.4%

Arteris, Inc. (AIP)

JANAC K CHARLES — Director
Jun 8, 2026
Sale
Shares
27,551
Price
$35.16
Total Value
$968.68K
Shares Held After
8,929,071
% of Holdings
0.3%

Arteris, Inc. (AIP)

JANAC K CHARLES — Director
Jun 8, 2026
Sale
Shares
42,449
Price
$34.74
Total Value
$1.47M
Shares Held After
8,956,622
% of Holdings
0.5%

Chubb Ltd (CB)

Ortega Juan Luis — Executive Vice President*
Jun 8, 2026
Sale
Shares
3,886
Price
$322.08
Total Value
$1.25M
Shares Held After
28,859
% of Holdings
11.9%
Jun 8, 2026
Sale
Shares
173,460
Price
$9.36
Total Value
$1.62M
Shares Held After
3,373,751
% of Holdings
4.9%
Jun 8, 2026
Sale
Shares
10,000
Price
$3.44
Total Value
$34.40K
Shares Held After
1,835,194
% of Holdings
0.5%

OppFi Inc. (OPFI)

Favilla Christina M — Director
Jun 8, 2026
Sale
Shares
30,000
Price
$8.14
Total Value
$244.18K
Shares Held After
156,737
% of Holdings
16.1%

Viking Holdings Ltd (VIK)

Hofmann Anton — EVP, Group Operations
Jun 8, 2026
Sale
Shares
67,735
Price
$89.54
Total Value
$6.06M
Shares Held After
458,334
% of Holdings
12.9%

Viking Holdings Ltd (VIK)

Hofmann Anton — EVP, Group Operations
Jun 8, 2026
Sale
Shares
52,265
Price
$88.86
Total Value
$4.64M
Shares Held After
526,069
% of Holdings
9.0%

Schneider National, Inc. (SNDR)

Devgun Shaleen — EVP-Chief Innovation, Tech
Jun 8, 2026
Sale
Shares
8,352
Price
$38.59
Total Value
$322.34K
Shares Held After
38,619
% of Holdings
17.8%
Jun 8, 2026
Sale
Shares
357
Price
$28.48
Total Value
$10.17K
Shares Held After
151,201
% of Holdings
0.2%

Doximity, Inc. (DOCS)

Sitaram Siddharth — Interim PAO
Jun 8, 2026
Sale
Shares
2,444
Price
$20.41
Total Value
$49.88K
Shares Held After
90,706
% of Holdings
2.6%

Ibotta, Inc. (IBTA)

Leach Bryan — Director
Jun 8, 2026
Sale
Shares
55
Price
$32.82
Total Value
$1.81K
Shares Held After
916,484
% of Holdings
0.0%

Ibotta, Inc. (IBTA)

Leach Bryan — Director
Jun 8, 2026
Sale
Shares
10,351
Price
$32.12
Total Value
$332.45K
Shares Held After
916,539
% of Holdings
1.1%
Jun 8, 2026
Sale
Shares
27,551
Price
$35.16
Total Value
$968.68K
Shares Held After
8,929,071
% of Holdings
0.3%
Jun 8, 2026
Sale
Shares
42,449
Price
$34.74
Total Value
$1.47M
Shares Held After
8,956,622
% of Holdings
0.5%

Core Scientific, Inc./tx (CORZ)

DUCHENE TODD M — Chief Legal and Administrative Officer
Jun 8, 2026
Sale
Shares
4,500
Price
$27.11
Total Value
$121.97K
Shares Held After
2,068,895
% of Holdings
0.2%

Core Scientific, Inc./tx (CORZ)

DUCHENE TODD M — Chief Legal and Administrative Officer
Jun 8, 2026
Sale
Shares
5,500
Price
$26.64
Total Value
$146.51K
Shares Held After
2,073,395
% of Holdings
0.3%
Jun 8, 2026
Sale
Shares
10,000
Price
$1.50
Total Value
$15.00K
Shares Held After
671,482
% of Holdings
1.5%
Jun 8, 2026
Sale
Shares
5,657
Price
$33.72
Total Value
$190.75K
Shares Held After
39,210
% of Holdings
12.6%
Jun 8, 2026
Sale
Shares
1,120
Price
$271.14
Total Value
$303.68K
Shares Held After
0
% of Holdings
100.0%
Jun 8, 2026
Sale
Shares
3,820
Price
$270.38
Total Value
$1.03M
Shares Held After
1,120
% of Holdings
77.3%

PROCEPT BioRobotics Corp (PRCT)

Templin Barry L — EVP, Chief Technology Officer
Jun 8, 2026
Sale
Shares
358
Price
$28.48
Total Value
$10.20K
Shares Held After
68,953
% of Holdings
0.5%

JFrog Ltd (FROG)

ZWARENSTEIN BARRY — Director
Jun 8, 2026
Sale
Shares
1,250
Price
$84.35
Total Value
$105.44K
Shares Held After
32,937
% of Holdings
3.7%

Vinci Compass Investments Ltd. (VINP)

Ribeiro Sergio Passos — Chief Financial Officer
Jun 8, 2026
Sale
Shares
3,304
Price
$9.59
Total Value
$31.69K
Shares Held After
244,394
% of Holdings
1.3%

JFrog Ltd (FROG)

Shlomi Ben Haim — Director
Jun 8, 2026
Sale
Shares
28,423
Price
$85.35
Total Value
$2.43M
Shares Held After
4,658,236
% of Holdings
0.6%

JFrog Ltd (FROG)

Shlomi Ben Haim — Director
Jun 8, 2026
Sale
Shares
41,518
Price
$84.67
Total Value
$3.52M
Shares Held After
4,686,659
% of Holdings
0.9%
Version: v26.5.2