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
Buys25
Sells1103
Buy $$24.82B
Sell $$803.78M
Ratio30.88:1
% Change vs. Prior
Ratio +915.8%Value +899.2%
Software - Infrastructure
Buys58
Sells3748
Buy $$37.26M
Sell $$5.21B
Ratio1:139.94
% Change vs. Prior
Ratio -75.1%Value +196.2%
Medical - Instruments & Supplies
Buys41
Sells111
Buy $$16.57M
Sell $$3.66B
Ratio1:220.84
% Change vs. Prior
Ratio +25.0%Value -52.3%
Semiconductors
Buys111
Sells1812
Buy $$3.00M
Sell $$3.20B
Ratio1:1067.06
% Change vs. Prior
Ratio -76.6%Value +22.1%
Biotechnology
Buys387
Sells3398
Buy $$382.87M
Sell $$2.73B
Ratio1:7.14
% Change vs. Prior
Ratio -62.9%Value +23.5%
Oil & Gas Exploration & Production
Buys185
Sells101
Buy $$49.10M
Sell $$2.66B
Ratio1:54.12
% Change vs. Prior
Ratio +422.7%Value -22.2%
Software - Application
Buys278
Sells1712
Buy $$272.04M
Sell $$2.32B
Ratio1:8.54
% Change vs. Prior
Ratio -59.8%Value +33.7%
Engineering & Construction
Buys13
Sells243
Buy $$1.90M
Sell $$2.35B
Ratio1:1234.25
Computer Hardware
Buys3
Sells1684
Buy $$104.50K
Sell $$2.30B
Ratio1:21971.47
% Change vs. Prior
Ratio -88.8%Value +165.2%
Medical - Healthcare Information Services
Buys33
Sells257
Buy $$18.91M
Sell $$1.93B
Ratio1:102.05
% Change vs. Prior
Ratio -10.7%Value +9.3%
Rental & Leasing Services
Buys7
Sells120
Buy $$2.92M
Sell $$1.87B
Ratio1:642.74
Specialty Retail
Buys84
Sells982
Buy $$22.22M
Sell $$1.66B
Ratio1:74.47
% Change vs. Prior
Ratio -88.9%Value -9.6%
Shell Companies
Buys108
Sells291
Buy $$118.98M
Sell $$1.39B
Ratio1:11.72
Information Technology Services
Buys60
Sells223
Buy $$9.67M
Sell $$1.42B
Ratio1:146.99
Leisure
Buys29
Sells111
Buy $$7.63M
Sell $$1.30B
Ratio1:169.83

WESTWOOD HOLDINGS GROUP INC (WHG)

BYRNE SUSAN M — Director Emerita
May 26, 2026
Sale
Shares
1,666
Price
$16.21
Total Value
$27.00K
Shares Held After
281,764
% of Holdings
0.6%
May 26, 2026
Purchase
Shares
4,508
Price
$2.79
Total Value
$12.58K
Shares Held After
7,162,821
% of Holdings
0.1%

Alarm.com Holdings, Inc. (ALRM)

Ramos Daniel — Chief Legal and Compliance Officer; Senior Vice President, Corporate Operations
May 26, 2026
Sale
Shares
2,532
Price
$43.78
Total Value
$110.85K
Shares Held After
63,099
% of Holdings
3.9%

EverQuote, Inc. (EVER)

Brainard David — Chief Technology Officer
May 26, 2026
Sale
Shares
516
Price
$18.69
Total Value
$9.64K
Shares Held After
178,768
% of Holdings
0.3%
May 26, 2026
Purchase
Shares
2,500
Price
$3.24
Total Value
$8.10K
Shares Held After
59,635
% of Holdings
4.2%
May 26, 2026
Sale
Shares
6,073
Price
$43.78
Total Value
$265.88K
Shares Held After
324,842
% of Holdings
1.8%

NATURAL RESOURCE PARTNERS LP (NRP)

Craig Kevin J — Executive Vice President
May 26, 2026
Purchase
Shares
336
Price
$102.18
Total Value
$34.33K
Shares Held After
47,019
% of Holdings
0.7%
May 26, 2026
Sale
Shares
200
Price
$224.06
Total Value
$44.81K
Shares Held After
0
% of Holdings
100.0%
May 26, 2026
Sale
Shares
2,522
Price
$223.46
Total Value
$563.57K
Shares Held After
200
% of Holdings
92.7%
May 26, 2026
Sale
Shares
15,606
Price
$222.34
Total Value
$3.47M
Shares Held After
2,722
% of Holdings
85.1%
May 26, 2026
Sale
Shares
1,672
Price
$221.71
Total Value
$370.70K
Shares Held After
18,328
% of Holdings
8.4%
May 26, 2026
Sale
Shares
240
Price
$224.33
Total Value
$53.84K
Shares Held After
64,089
% of Holdings
0.4%
May 26, 2026
Sale
Shares
1,600
Price
$223.44
Total Value
$357.50K
Shares Held After
64,329
% of Holdings
2.4%
May 26, 2026
Sale
Shares
3,868
Price
$222.46
Total Value
$860.48K
Shares Held After
65,929
% of Holdings
5.5%
May 26, 2026
Sale
Shares
397
Price
$224.28
Total Value
$89.04K
Shares Held After
126,464
% of Holdings
0.3%
May 26, 2026
Sale
Shares
2,100
Price
$223.53
Total Value
$469.41K
Shares Held After
126,861
% of Holdings
1.6%
May 26, 2026
Sale
Shares
22,338
Price
$222.39
Total Value
$4.97M
Shares Held After
128,961
% of Holdings
14.8%
May 26, 2026
Sale
Shares
19,457
Price
$221.37
Total Value
$4.31M
Shares Held After
151,299
% of Holdings
11.4%
May 26, 2026
Sale
Shares
8,726
Price
$10.58
Total Value
$92.28K
Shares Held After
2,833,100
% of Holdings
0.3%
May 26, 2026
Sale
Shares
500
Price
$61.04
Total Value
$30.52K
Shares Held After
24,722
% of Holdings
2.0%
May 26, 2026
Sale
Shares
64,399
Price
$53.98
Total Value
$3.48M
Shares Held After
0
% of Holdings
100.0%

EverQuote, Inc. (EVER)

Ayotte Jon — Chief Accounting Officer
May 26, 2026
Sale
Shares
888
Price
$18.69
Total Value
$16.60K
Shares Held After
81,618
% of Holdings
1.1%

ZIPRECRUITER, INC. (ZIP)

SAKAMOTO RYAN T. — EVP, Chief Legal Officer
May 26, 2026
Sale
Shares
2,914
Price
$3.17
Total Value
$9.24K
Shares Held After
118,072
% of Holdings
2.4%
May 26, 2026
Purchase
Shares
7,975
Price
$90.43
Total Value
$721.18K
Shares Held After
55,000
% of Holdings
14.5%
May 26, 2026
Purchase
Shares
7,975
Price
$90.43
Total Value
$721.18K
Shares Held After
55,000
% of Holdings
14.5%
May 26, 2026
Sale
Shares
49
Price
$703.89
Total Value
$34.49K
Shares Held After
10,483,589
% of Holdings
0.0%
May 26, 2026
Purchase
Shares
47,025
Price
$89.99
Total Value
$4.23M
Shares Held After
47,025
% of Holdings
100.0%
May 26, 2026
Purchase
Shares
47,025
Price
$89.99
Total Value
$4.23M
Shares Held After
47,025
% of Holdings
100.0%
May 26, 2026
Sale
Shares
2,006
Price
$702.24
Total Value
$1.41M
Shares Held After
10,483,638
% of Holdings
0.0%

RISKIFIED LTD. (RSKD)

Shachar Erez — Director
May 26, 2026
Sale
Shares
65,169
Price
$4.80
Total Value
$313.10K
Shares Held After
5,093,446
% of Holdings
1.3%

Revolution Medicines, Inc. (RVMD)

Mancini Anthony — Chief Global Commercialization Officer
May 26, 2026
Sale
Shares
421
Price
$154.82
Total Value
$65.18K
Shares Held After
54,400
% of Holdings
0.8%

Revolution Medicines, Inc. (RVMD)

Mancini Anthony — Chief Global Commercialization Officer
May 26, 2026
Sale
Shares
2,000
Price
$154.06
Total Value
$308.12K
Shares Held After
54,821
% of Holdings
3.5%

Revolution Medicines, Inc. (RVMD)

Mancini Anthony — Chief Global Commercialization Officer
May 26, 2026
Sale
Shares
700
Price
$153.30
Total Value
$107.31K
Shares Held After
56,821
% of Holdings
1.2%

ZEBRA TECHNOLOGIES CORP (ZBRA)

Luff Loizides Melissa — Chief People Officer
May 26, 2026
Sale
Shares
500
Price
$253.95
Total Value
$126.97K
Shares Held After
3,702
% of Holdings
11.9%
May 26, 2026
Sale
Shares
3,922
Price
$32.38
Total Value
$126.99K
Shares Held After
3,803
% of Holdings
50.8%
May 26, 2026
Sale
Shares
2,500
Price
$29.17
Total Value
$72.92K
Shares Held After
12,625
% of Holdings
16.5%

Samsara Inc. (IOT)

Biswas Sanjit — Director
May 26, 2026
Sale
Shares
20,235
Price
$31.24
Total Value
$632.17K
Shares Held After
43,759
% of Holdings
31.6%

Samsara Inc. (IOT)

Biswas Sanjit — Director
May 26, 2026
Sale
Shares
3,606
Price
$30.43
Total Value
$109.74K
Shares Held After
63,994
% of Holdings
5.3%

Samsara Inc. (IOT)

Biswas Sanjit — Director
May 26, 2026
Sale
Shares
6,924
Price
$31.25
Total Value
$216.34K
Shares Held After
4,600
% of Holdings
60.1%

Samsara Inc. (IOT)

Biswas Sanjit — Director
May 26, 2026
Sale
Shares
3,676
Price
$30.42
Total Value
$111.81K
Shares Held After
11,524
% of Holdings
24.2%

Samsara Inc. (IOT)

Biswas Sanjit — Director
May 26, 2026
Sale
Shares
59,608
Price
$31.24
Total Value
$1.86M
Shares Held After
444,837
% of Holdings
11.8%

Samsara Inc. (IOT)

Biswas Sanjit — Director
May 26, 2026
Sale
Shares
10,611
Price
$30.40
Total Value
$322.55K
Shares Held After
504,445
% of Holdings
2.1%

EXTREME NETWORKS INC (EXTR)

MOTIEY KATAYOUN — Chief Legal Admin Sust Officer
May 26, 2026
Sale
Shares
7,500
Price
$27.00
Total Value
$202.50K
Shares Held After
173,334
% of Holdings
4.1%

EXTREME NETWORKS INC (EXTR)

MOTIEY KATAYOUN — Chief Legal Admin Sust Officer
May 26, 2026
Sale
Shares
7,500
Price
$26.00
Total Value
$195.00K
Shares Held After
180,834
% of Holdings
4.0%

GERDAU S.A. (GGB)

Metz Mauricio — Executive Vice President
May 26, 2026
Sale
Shares
5,000
Price
$4.70
Total Value
$23.50K
Shares Held After
29,536
% of Holdings
14.5%
May 26, 2026
Sale
Shares
100,000
Price
$26.10
Total Value
$2.61M
Shares Held After
1,721,902
% of Holdings
5.5%

DoorDash, Inc. (DASH)

Adarkar Prabir — PRESIDENT AND COO
May 26, 2026
Sale
Shares
1
Price
$161.05
Total Value
$161.05
Shares Held After
959,076
% of Holdings
0.0%

DoorDash, Inc. (DASH)

Adarkar Prabir — PRESIDENT AND COO
May 26, 2026
Sale
Shares
1,300
Price
$158.07
Total Value
$205.49K
Shares Held After
959,077
% of Holdings
0.1%

DoorDash, Inc. (DASH)

Adarkar Prabir — PRESIDENT AND COO
May 26, 2026
Sale
Shares
900
Price
$157.02
Total Value
$141.32K
Shares Held After
960,377
% of Holdings
0.1%

DoorDash, Inc. (DASH)

Adarkar Prabir — PRESIDENT AND COO
May 26, 2026
Sale
Shares
3,900
Price
$156.10
Total Value
$608.80K
Shares Held After
961,277
% of Holdings
0.4%
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