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
Buys24
Sells1318
Buy $$21.63B
Sell $$835.12M
Ratio25.90:1
% Change vs. Prior
Ratio +217.9%Value +290.9%
Software - Infrastructure
Buys54
Sells3881
Buy $$33.48M
Sell $$5.15B
Ratio1:153.80
% Change vs. Prior
Ratio -72.6%Value +172.4%
Medical - Instruments & Supplies
Buys37
Sells113
Buy $$16.33M
Sell $$3.67B
Ratio1:224.98
% Change vs. Prior
Ratio +21.6%Value -52.1%
Biotechnology
Buys375
Sells3369
Buy $$379.91M
Sell $$3.06B
Ratio1:8.06
% Change vs. Prior
Ratio -56.6%Value +25.9%
Semiconductors
Buys111
Sells1850
Buy $$2.67M
Sell $$3.29B
Ratio1:1234.04
% Change vs. Prior
Ratio -80.4%Value +23.9%
Oil & Gas Exploration & Production
Buys177
Sells88
Buy $$48.68M
Sell $$2.63B
Ratio1:54.00
% Change vs. Prior
Ratio +404.5%Value -23.7%
Software - Application
Buys357
Sells1721
Buy $$267.76M
Sell $$2.40B
Ratio1:8.98
% Change vs. Prior
Ratio -63.7%Value +50.6%
Engineering & Construction
Buys13
Sells238
Buy $$1.90M
Sell $$2.34B
Ratio1:1232.64
Computer Hardware
Buys3
Sells1720
Buy $$104.50K
Sell $$2.32B
Ratio1:22225.68
Medical - Healthcare Information Services
Buys30
Sells326
Buy $$8.45M
Sell $$2.11B
Ratio1:250.14
% Change vs. Prior
Ratio -76.3%Value +18.1%
Rental & Leasing Services
Buys7
Sells112
Buy $$2.92M
Sell $$1.87B
Ratio1:642.28
Specialty Retail
Buys83
Sells975
Buy $$24.13M
Sell $$1.63B
Ratio1:67.55
% Change vs. Prior
Ratio -87.0%Value -15.3%
Shell Companies
Buys102
Sells269
Buy $$107.99M
Sell $$1.32B
Ratio1:12.21
% Change vs. Prior
Ratio +38.8%Value +49.9%
Information Technology Services
Buys64
Sells240
Buy $$9.67M
Sell $$1.40B
Ratio1:144.68
Leisure
Buys29
Sells107
Buy $$7.63M
Sell $$1.29B
Ratio1:169.74

Datadog, Inc. (DDOG)

Pomel Olivier — Director
Jun 16, 2026
Sale
Shares
18,207
Price
$234.02
Total Value
$4.26M
Shares Held After
616,224
% of Holdings
2.9%

Datadog, Inc. (DDOG)

Pomel Olivier — Director
Jun 16, 2026
Sale
Shares
20,806
Price
$233.11
Total Value
$4.85M
Shares Held After
634,431
% of Holdings
3.2%

Datadog, Inc. (DDOG)

Pomel Olivier — Director
Jun 16, 2026
Sale
Shares
9,881
Price
$232.22
Total Value
$2.29M
Shares Held After
655,237
% of Holdings
1.5%

Datadog, Inc. (DDOG)

Pomel Olivier — Director
Jun 16, 2026
Sale
Shares
25,560
Price
$231.11
Total Value
$5.91M
Shares Held After
665,118
% of Holdings
3.7%

Datadog, Inc. (DDOG)

Pomel Olivier — Director
Jun 16, 2026
Sale
Shares
2,085
Price
$230.20
Total Value
$479.96K
Shares Held After
690,678
% of Holdings
0.3%

Datadog, Inc. (DDOG)

Pomel Olivier — Director
Jun 16, 2026
Sale
Shares
1,500
Price
$228.28
Total Value
$342.41K
Shares Held After
692,763
% of Holdings
0.2%

Datadog, Inc. (DDOG)

Pomel Olivier — Director
Jun 16, 2026
Sale
Shares
1,782
Price
$227.36
Total Value
$405.16K
Shares Held After
694,263
% of Holdings
0.3%

Datadog, Inc. (DDOG)

Pomel Olivier — Director
Jun 16, 2026
Sale
Shares
1,400
Price
$226.43
Total Value
$317.01K
Shares Held After
696,045
% of Holdings
0.2%

HYCROFT MINING HOLDING CORP (HYMC)

Thomas David Brian — SVP, General Manager
Jun 16, 2026
Sale
Shares
25,000
Price
$26.32
Total Value
$658.00K
Shares Held After
168,374
% of Holdings
12.9%

GRIFFON CORP (GFF)

MEHMEL ROBERT F — President and COO
Jun 16, 2026
Sale
Shares
97
Price
$96.25
Total Value
$9.34K
Shares Held After
803,498
% of Holdings
0.0%

GRIFFON CORP (GFF)

MEHMEL ROBERT F — President and COO
Jun 16, 2026
Sale
Shares
2,921
Price
$95.36
Total Value
$278.55K
Shares Held After
803,595
% of Holdings
0.4%

RYTHM, Inc. (RYM)

Holtzman Max — Director
Jun 16, 2026
Sale
Shares
932
Price
$27.39
Total Value
$25.53K
Shares Held After
5,000
% of Holdings
15.7%

RYTHM, Inc. (RYM)

Holtzman Max — Director
Jun 16, 2026
Sale
Shares
912
Price
$26.34
Total Value
$24.02K
Shares Held After
5,932
% of Holdings
13.3%

RYTHM, Inc. (RYM)

Holtzman Max — Director
Jun 16, 2026
Sale
Shares
3,156
Price
$25.49
Total Value
$80.46K
Shares Held After
6,844
% of Holdings
31.6%

Stoke Therapeutics, Inc. (STOK)

Allan Jonathan — GENERAL COUNSEL & CORP SEC
Jun 16, 2026
Sale
Shares
1,457
Price
$29.95
Total Value
$43.64K
Shares Held After
18,086
% of Holdings
7.5%
Jun 16, 2026
Sale
Shares
14,960
Price
$17.36
Total Value
$259.71K
Shares Held After
411,861
% of Holdings
3.5%
Jun 16, 2026
Sale
Shares
45,000
Price
$11.46
Total Value
$515.57K
Shares Held After
114,632
% of Holdings
28.2%
Jun 16, 2026
Sale
Shares
10,000
Price
$11.92
Total Value
$119.22K
Shares Held After
53,876
% of Holdings
15.7%

AMKOR TECHNOLOGY, INC. (AMKR)

ROGERS MARK N — EVP & General Counsel
Jun 16, 2026
Sale
Shares
5,000
Price
$86.21
Total Value
$431.05K
Shares Held After
38,904
% of Holdings
11.4%

CASTLE BIOSCIENCES INC (CSTL)

Oelschlager Kristen M — Chief Operating Officer
Jun 16, 2026
Sale
Shares
8,587
Price
$20.71
Total Value
$177.84K
Shares Held After
30,460
% of Holdings
22.0%
Jun 16, 2026
Sale
Shares
3,758
Price
$26.60
Total Value
$99.96K
Shares Held After
128,530
% of Holdings
2.8%

Nerdy Inc. (NRDY)

Swenson Christopher C. — Chief Legal Officer
Jun 16, 2026
Sale
Shares
20,153
Price
$0.88
Total Value
$17.73K
Shares Held After
1,891,631
% of Holdings
1.1%

RISKIFIED LTD. (RSKD)

Kumaraswami Ravi — Pres. Worldwide Field Ops.
Jun 16, 2026
Sale
Shares
60,000
Price
$4.91
Total Value
$294.50K
Shares Held After
1,935,113
% of Holdings
3.0%
Jun 16, 2026
Sale
Shares
5,823
Price
$83.57
Total Value
$486.63K
Shares Held After
1,094,543
% of Holdings
0.5%
Jun 16, 2026
Sale
Shares
4,177
Price
$82.69
Total Value
$345.42K
Shares Held After
1,100,366
% of Holdings
0.4%
Jun 16, 2026
Sale
Shares
4,419
Price
$230.00
Total Value
$1.02M
Shares Held After
113,988
% of Holdings
3.7%

RISKIFIED LTD. (RSKD)

Shachar Erez — Director
Jun 16, 2026
Sale
Shares
117,000
Price
$4.94
Total Value
$578.32K
Shares Held After
4,203,466
% of Holdings
2.7%

RISKIFIED LTD. (RSKD)

Shachar Erez — Director
Jun 16, 2026
Sale
Shares
144,459
Price
$4.96
Total Value
$716.27K
Shares Held After
4,320,466
% of Holdings
3.2%

LINCOLN ELECTRIC HOLDINGS INC (LECO)

Whitehead Michael J — EVP, PRESIDENT, AMERICAS WELD
Jun 16, 2026
Sale
Shares
845
Price
$274.81
Total Value
$232.21K
Shares Held After
9,319
% of Holdings
8.3%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
3
Price
$363.87
Total Value
$1.09K
Shares Held After
1,500
% of Holdings
0.2%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
134
Price
$363.07
Total Value
$48.65K
Shares Held After
1,503
% of Holdings
8.2%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
105
Price
$362.22
Total Value
$38.03K
Shares Held After
1,637
% of Holdings
6.0%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
29
Price
$360.67
Total Value
$10.46K
Shares Held After
1,742
% of Holdings
1.6%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
113
Price
$359.35
Total Value
$40.61K
Shares Held After
1,771
% of Holdings
6.0%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
108
Price
$357.91
Total Value
$38.65K
Shares Held After
1,884
% of Holdings
5.4%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
48
Price
$356.65
Total Value
$17.12K
Shares Held After
1,992
% of Holdings
2.4%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
85
Price
$355.65
Total Value
$30.23K
Shares Held After
2,040
% of Holdings
4.0%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
127
Price
$354.84
Total Value
$45.06K
Shares Held After
2,125
% of Holdings
5.6%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
252
Price
$353.85
Total Value
$89.17K
Shares Held After
2,252
% of Holdings
10.1%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
98
Price
$352.51
Total Value
$34.55K
Shares Held After
2,504
% of Holdings
3.8%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
477
Price
$351.51
Total Value
$167.67K
Shares Held After
2,602
% of Holdings
15.5%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
1,142
Price
$350.62
Total Value
$400.41K
Shares Held After
3,079
% of Holdings
27.1%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
899
Price
$349.59
Total Value
$314.28K
Shares Held After
4,221
% of Holdings
17.6%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
650
Price
$348.74
Total Value
$226.68K
Shares Held After
5,120
% of Holdings
11.3%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
223
Price
$347.55
Total Value
$77.50K
Shares Held After
5,770
% of Holdings
3.7%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
309
Price
$346.19
Total Value
$106.97K
Shares Held After
5,993
% of Holdings
4.9%

MongoDB, Inc. (MDB)

BERRY MICHAEL J — Chief Financial Officer
Jun 16, 2026
Sale
Shares
198
Price
$345.42
Total Value
$68.39K
Shares Held After
6,302
% of Holdings
3.0%
Jun 16, 2026
Sale
Shares
8,896
Price
$85.10
Total Value
$757.05K
Shares Held After
592,242
% of Holdings
1.5%
Jun 16, 2026
Sale
Shares
83,476
Price
$85.10
Total Value
$7.10M
Shares Held After
592,242
% of Holdings
12.4%
Jun 16, 2026
Sale
Shares
6,084
Price
$30.90
Total Value
$188.00K
Shares Held After
9,449
% of Holdings
39.2%
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