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
Buys22
Sells33
Buy $$14.81M
Sell $$7.60B
Ratio1:513.49
Oil & Gas Exploration & Production
Buys53
Sells129
Buy $$9.76M
Sell $$2.67B
Ratio1:273.37
% Change vs. Prior
Ratio +38.3%Value +246.9%
Hardware, Equipment & Parts
Buys17
Sells270
Buy $$2.01B
Sell $$172.43M
Ratio11.63:1
% Change vs. Prior
Ratio +232039.7%Value +419.5%
Specialty Retail
Buys29
Sells214
Buy $$140.00M
Sell $$867.95M
Ratio1:6.20
% Change vs. Prior
Ratio +217.6%Value +29.7%
Biotechnology
Buys101
Sells1061
Buy $$131.01M
Sell $$769.31M
Ratio1:5.87
% Change vs. Prior
Ratio -60.3%Value -9.9%
Software - Application
Buys38
Sells690
Buy $$125.58M
Sell $$606.15M
Ratio1:4.83
% Change vs. Prior
Ratio -54.9%Value +7.7%
Semiconductors
Buys9
Sells389
Buy $$1.52M
Sell $$706.12M
Ratio1:465.18
% Change vs. Prior
Ratio +2073.6%Value -59.8%
Medical - Diagnostics & Research
Buys13
Sells141
Buy $$9.77M
Sell $$683.30M
Ratio1:69.94
Software - Infrastructure
Buys23
Sells515
Buy $$20.25M
Sell $$663.54M
Ratio1:32.77
% Change vs. Prior
Ratio +18.8%Value -16.7%
Computer Hardware
Buys2
Sells267
Buy $$351.04K
Sell $$487.17M
Ratio1:1387.81
Medical - Distribution
Buys0
Sells13
Buy $$0.00
Sell $$419.81M
RatioAll Sells
Oil & Gas Refining & Marketing
Buys1
Sells68
Buy $$30.31K
Sell $$373.57M
Ratio1:12324.91
Oil & Gas Equipment & Services
Buys2
Sells68
Buy $$602.61K
Sell $$332.73M
Ratio1:552.15
% Change vs. Prior
Ratio +31.5%Value -15.0%
Information Technology Services
Buys16
Sells45
Buy $$1.55M
Sell $$303.48M
Ratio1:196.32
Aerospace & Defense
Buys12
Sells221
Buy $$12.32M
Sell $$292.02M
Ratio1:23.71
% Change vs. Prior
Ratio +1125.2%Value -68.0%

VICOR CORP (VICR)

Mar 20, 2026
Sale
Shares
2,579
Price
$179.72
Total Value
$463.51K
Shares Held After
9,080,002
% of Holdings
0.0%

VICOR CORP (VICR)

Mar 20, 2026
Sale
Shares
13,126
Price
$178.75
Total Value
$2.35M
Shares Held After
9,082,581
% of Holdings
0.1%

VICOR CORP (VICR)

Mar 20, 2026
Sale
Shares
4,680
Price
$177.87
Total Value
$832.44K
Shares Held After
9,095,707
% of Holdings
0.1%

VICOR CORP (VICR)

Mar 20, 2026
Sale
Shares
3,010
Price
$176.00
Total Value
$529.76K
Shares Held After
9,100,387
% of Holdings
0.0%

VICOR CORP (VICR)

Mar 20, 2026
Sale
Shares
4,766
Price
$174.64
Total Value
$832.33K
Shares Held After
9,103,397
% of Holdings
0.1%
Mar 20, 2026
Sale
Shares
22,154
Price
$19.38
Total Value
$429.44K
Shares Held After
40,136
% of Holdings
35.6%
Mar 20, 2026
Sale
Shares
9,408
Price
$1.05
Total Value
$9.88K
Shares Held After
14,141
% of Holdings
40.0%

Cohen & Co Inc. (COHN)

Pooler Joseph W. Jr. — EVP, CFO and Treasurer
Mar 20, 2026
Sale
Shares
705
Price
$15.58
Total Value
$10.98K
Shares Held After
69,073
% of Holdings
1.0%
Mar 20, 2026
Sale
Shares
131,873
Price
$1.21
Total Value
$159.29K
Shares Held After
236,809
% of Holdings
35.8%
Mar 20, 2026
Sale
Shares
477
Price
$3.65
Total Value
$1.74K
Shares Held After
14,468,370
% of Holdings
0.0%

SEALSQ Corp (LAES)

O'Hara John Charles — Director
Mar 20, 2026
Sale
Shares
10,000
Price
$3.00
Total Value
$29.99K
Shares Held After
195,183
% of Holdings
4.9%
Mar 20, 2026
Sale
Shares
31,640
Price
$50.96
Total Value
$1.61M
Shares Held After
0
% of Holdings
100.0%

GILAT SATELLITE NETWORKS LTD (GILT)

Kerbel Doron — Chief Legal Officer
Mar 20, 2026
Sale
Shares
7,500
Price
$18.03
Total Value
$135.19K
Shares Held After
0
% of Holdings
100.0%

Natera, Inc. (NTRA)

Sheena Jonathan — Director
Mar 20, 2026
Sale
Shares
280
Price
$200.90
Total Value
$56.25K
Shares Held After
21,032
% of Holdings
1.3%
Mar 20, 2026
Sale
Shares
4,352
Price
$41.29
Total Value
$179.69K
Shares Held After
60,000
% of Holdings
6.8%

Natera, Inc. (NTRA)

Sheena Jonathan — Director
Mar 20, 2026
Sale
Shares
235
Price
$199.88
Total Value
$46.97K
Shares Held After
21,312
% of Holdings
1.1%
Mar 20, 2026
Sale
Shares
25,648
Price
$40.06
Total Value
$1.03M
Shares Held After
64,352
% of Holdings
28.5%

Natera, Inc. (NTRA)

Sheena Jonathan — Director
Mar 20, 2026
Sale
Shares
235
Price
$198.49
Total Value
$46.64K
Shares Held After
21,547
% of Holdings
1.1%

Natera, Inc. (NTRA)

Sheena Jonathan — Director
Mar 20, 2026
Sale
Shares
371
Price
$200.97
Total Value
$74.56K
Shares Held After
21,032
% of Holdings
1.7%
Mar 20, 2026
Sale
Shares
2,481
Price
$42.54
Total Value
$105.54K
Shares Held After
90,000
% of Holdings
2.7%

Natera, Inc. (NTRA)

Sheena Jonathan — Director
Mar 20, 2026
Sale
Shares
140
Price
$199.82
Total Value
$27.98K
Shares Held After
21,403
% of Holdings
0.6%

Natera, Inc. (NTRA)

Sheena Jonathan — Director
Mar 20, 2026
Sale
Shares
239
Price
$198.85
Total Value
$47.53K
Shares Held After
21,543
% of Holdings
1.1%
Mar 20, 2026
Sale
Shares
50,000
Price
$2.59
Total Value
$129.66K
Shares Held After
100,952
% of Holdings
33.1%

NVIDIA CORP (NVDA)

Robertson Donald F Jr — Principal Accounting Officer
Mar 20, 2026
Sale
Shares
600
Price
$177.31
Total Value
$106.39K
Shares Held After
337,120
% of Holdings
0.2%

NVIDIA CORP (NVDA)

Robertson Donald F Jr — Principal Accounting Officer
Mar 20, 2026
Sale
Shares
2,100
Price
$175.79
Total Value
$369.17K
Shares Held After
337,720
% of Holdings
0.6%

NVIDIA CORP (NVDA)

Robertson Donald F Jr — Principal Accounting Officer
Mar 20, 2026
Sale
Shares
600
Price
$174.85
Total Value
$104.91K
Shares Held After
339,820
% of Holdings
0.2%

NVIDIA CORP (NVDA)

Robertson Donald F Jr — Principal Accounting Officer
Mar 20, 2026
Sale
Shares
500
Price
$173.78
Total Value
$86.89K
Shares Held After
340,420
% of Holdings
0.1%

NVIDIA CORP (NVDA)

Robertson Donald F Jr — Principal Accounting Officer
Mar 20, 2026
Sale
Shares
400
Price
$172.97
Total Value
$69.19K
Shares Held After
340,920
% of Holdings
0.1%

NVIDIA CORP (NVDA)

Robertson Donald F Jr — Principal Accounting Officer
Mar 20, 2026
Sale
Shares
1,196
Price
$172.58
Total Value
$206.40K
Shares Held After
341,320
% of Holdings
0.3%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
471
Price
$177.51
Total Value
$83.61K
Shares Held After
712,934
% of Holdings
0.1%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
1,034
Price
$176.83
Total Value
$182.84K
Shares Held After
713,405
% of Holdings
0.1%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
3,876
Price
$175.82
Total Value
$681.50K
Shares Held After
714,439
% of Holdings
0.5%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
1,316
Price
$174.75
Total Value
$229.97K
Shares Held After
718,315
% of Holdings
0.2%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
734
Price
$173.63
Total Value
$127.44K
Shares Held After
719,631
% of Holdings
0.1%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
2,339
Price
$172.71
Total Value
$403.97K
Shares Held After
720,365
% of Holdings
0.3%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
230
Price
$171.97
Total Value
$39.55K
Shares Held After
722,704
% of Holdings
0.0%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
453
Price
$177.51
Total Value
$80.41K
Shares Held After
83,060
% of Holdings
0.5%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
999
Price
$176.83
Total Value
$176.66K
Shares Held After
83,513
% of Holdings
1.2%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
4,156
Price
$175.79
Total Value
$730.57K
Shares Held After
84,512
% of Holdings
4.7%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
1,051
Price
$174.73
Total Value
$183.64K
Shares Held After
88,668
% of Holdings
1.2%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
765
Price
$173.63
Total Value
$132.83K
Shares Held After
89,719
% of Holdings
0.8%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
2,396
Price
$172.71
Total Value
$413.81K
Shares Held After
90,484
% of Holdings
2.6%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
180
Price
$172.00
Total Value
$30.96K
Shares Held After
92,880
% of Holdings
0.2%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
1,907
Price
$177.51
Total Value
$338.51K
Shares Held After
881,387
% of Holdings
0.2%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
4,212
Price
$176.83
Total Value
$744.82K
Shares Held After
883,294
% of Holdings
0.5%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
18,020
Price
$175.78
Total Value
$3.17M
Shares Held After
887,506
% of Holdings
2.0%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
4,225
Price
$174.73
Total Value
$738.24K
Shares Held After
905,526
% of Holdings
0.5%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
3,307
Price
$173.63
Total Value
$574.19K
Shares Held After
909,751
% of Holdings
0.4%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
10,264
Price
$172.71
Total Value
$1.77M
Shares Held After
913,058
% of Holdings
1.1%

NVIDIA CORP (NVDA)

Kress Colette — EVP & Chief Financial Officer
Mar 20, 2026
Sale
Shares
715
Price
$172.01
Total Value
$122.99K
Shares Held After
923,322
% of Holdings
0.1%
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