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
Buys20
Sells1298
Buy $$7.98B
Sell $$895.99M
Ratio8.91:1
% Change vs. Prior
Ratio -71.7%Value -56.8%
Medical - Instruments & Supplies
Buys30
Sells131
Buy $$15.63M
Sell $$3.68B
Ratio1:235.25
% Change vs. Prior
Ratio +68.3%Value -51.9%
Biotechnology
Buys403
Sells3017
Buy $$372.64M
Sell $$3.31B
Ratio1:8.89
% Change vs. Prior
Ratio -50.8%Value +42.7%
Software - Application
Buys357
Sells1978
Buy $$246.77M
Sell $$2.80B
Ratio1:11.34
% Change vs. Prior
Ratio -77.1%Value +77.0%
Semiconductors
Buys121
Sells1675
Buy $$2.11M
Sell $$3.00B
Ratio1:1420.57
% Change vs. Prior
Ratio -33.4%Value -0.3%
Software - Infrastructure
Buys54
Sells3590
Buy $$32.83M
Sell $$2.86B
Ratio1:87.08
% Change vs. Prior
Ratio +7.8%Value -32.5%
Computer Hardware
Buys2
Sells1948
Buy $$43.39K
Sell $$2.22B
Ratio1:51231.07
% Change vs. Prior
Ratio -93.2%Value +55.1%
Oil & Gas Exploration & Production
Buys161
Sells74
Buy $$43.30M
Sell $$2.14B
Ratio1:49.38
% Change vs. Prior
Ratio +313.3%Value -39.5%
Medical - Healthcare Information Services
Buys15
Sells324
Buy $$1.92M
Sell $$2.09B
Ratio1:1091.59
% Change vs. Prior
Ratio -95.5%Value +15.9%
Specialty Retail
Buys70
Sells885
Buy $$24.68M
Sell $$1.92B
Ratio1:77.82
% Change vs. Prior
Ratio -86.1%Value -7.6%
Medical - Diagnostics & Research
Buys13
Sells538
Buy $$7.20M
Sell $$1.24B
Ratio1:172.05
Aerospace & Defense
Buys47
Sells536
Buy $$2.69M
Sell $$1.17B
Ratio1:436.02
% Change vs. Prior
Ratio -82.5%Value -8.5%
Asset Management
Buys339
Sells230
Buy $$140.34M
Sell $$983.70M
Ratio1:7.01
Financial - Capital Markets
Buys32
Sells457
Buy $$385.94M
Sell $$630.52M
Ratio1:1.63
Shell Companies
Buys85
Sells255
Buy $$79.68M
Sell $$928.24M
Ratio1:11.65

CoreWeave, Inc. (CRWV)

McBee Brannin — Chief Development Officer
Aug 3, 2026
Sale
Shares
5,919
Price
$85.62
Total Value
$506.81K
Shares Held After
0
% of Holdings
100.0%

CoreWeave, Inc. (CRWV)

McBee Brannin — Chief Development Officer
Aug 3, 2026
Sale
Shares
1,397
Price
$84.58
Total Value
$118.16K
Shares Held After
5,919
% of Holdings
19.1%

Vaxcyte, Inc. (PCVX)

GUGGENHIME ANDREW — PRESIDENT AND CFO
Aug 3, 2026
Sale
Shares
3,044
Price
$54.18
Total Value
$164.92K
Shares Held After
105,176
% of Holdings
2.8%

Vaxcyte, Inc. (PCVX)

GUGGENHIME ANDREW — PRESIDENT AND CFO
Aug 3, 2026
Sale
Shares
6,956
Price
$53.76
Total Value
$373.96K
Shares Held After
108,220
% of Holdings
6.0%

CHEVRON CORP (CVX)

HESS JOHN B — Director
Aug 3, 2026
Sale
Shares
30,031
Price
$195.14
Total Value
$5.86M
Shares Held After
363,711
% of Holdings
7.6%

CHEVRON CORP (CVX)

HESS JOHN B — Director
Aug 3, 2026
Sale
Shares
271,946
Price
$194.48
Total Value
$52.89M
Shares Held After
393,742
% of Holdings
40.9%

CHEVRON CORP (CVX)

HESS JOHN B — Director
Aug 3, 2026
Sale
Shares
118,657
Price
$193.29
Total Value
$22.94M
Shares Held After
665,688
% of Holdings
15.1%

CHEVRON CORP (CVX)

HESS JOHN B — Director
Aug 3, 2026
Sale
Shares
90,031
Price
$192.75
Total Value
$17.35M
Shares Held After
784,345
% of Holdings
10.3%

CHEVRON CORP (CVX)

HESS JOHN B — Director
Aug 3, 2026
Sale
Shares
25,179
Price
$195.28
Total Value
$4.92M
Shares Held After
874,376
% of Holdings
2.8%

CHEVRON CORP (CVX)

HESS JOHN B — Director
Aug 3, 2026
Sale
Shares
174,821
Price
$194.42
Total Value
$33.99M
Shares Held After
899,555
% of Holdings
16.3%

CHEVRON CORP (CVX)

HESS JOHN B — Director
Aug 3, 2026
Sale
Shares
44,490
Price
$194.50
Total Value
$8.65M
Shares Held After
178,045
% of Holdings
20.0%

CHEVRON CORP (CVX)

HESS JOHN B — Director
Aug 3, 2026
Sale
Shares
55,510
Price
$194.07
Total Value
$10.77M
Shares Held After
222,535
% of Holdings
20.0%

Aeluma, Inc. (ALMU)

Klamkin Jonathan — Director
Aug 3, 2026
Sale
Shares
15,810
Price
$16.85
Total Value
$266.38K
Shares Held After
2,403
% of Holdings
86.8%

Aeluma, Inc. (ALMU)

Klamkin Jonathan — Director
Aug 3, 2026
Sale
Shares
4,190
Price
$16.29
Total Value
$68.26K
Shares Held After
18,213
% of Holdings
18.7%
Aug 3, 2026
Sale
Shares
214
Price
$17.59
Total Value
$3.76K
Shares Held After
10,286
% of Holdings
2.0%
Aug 3, 2026
Sale
Shares
2,995
Price
$17.59
Total Value
$52.69K
Shares Held After
810,884
% of Holdings
0.4%

Twist Bioscience Corp (TWST)

Finn Patrick John — President and COO
Aug 3, 2026
Sale
Shares
2,888
Price
$85.32
Total Value
$246.41K
Shares Held After
269,678
% of Holdings
1.1%

Century Therapeutics, Inc. (IPSC)

Carr Douglas — SVP Finance&Operations
Aug 3, 2026
Sale
Shares
275
Price
$1.98
Total Value
$543.68
Shares Held After
504,819
% of Holdings
0.1%
Aug 3, 2026
Sale
Shares
5,590
Price
$92.89
Total Value
$519.23K
Shares Held After
151,724
% of Holdings
3.6%
Aug 3, 2026
Sale
Shares
25,578
Price
$34.88
Total Value
$892.05K
Shares Held After
134,877
% of Holdings
15.9%
Aug 3, 2026
Sale
Shares
3,281
Price
$91.89
Total Value
$301.49K
Shares Held After
157,314
% of Holdings
2.0%
Aug 3, 2026
Sale
Shares
3,629
Price
$91.02
Total Value
$330.30K
Shares Held After
160,595
% of Holdings
2.2%

Twist Bioscience Corp (TWST)

Green Paula — SVP of Human Resources
Aug 3, 2026
Sale
Shares
1,133
Price
$85.32
Total Value
$96.67K
Shares Held After
119,281
% of Holdings
0.9%

AMPHENOL CORP /DE/ (APH)

D'AMICO LANCE E — EVP, Secretary&GenCounsel
Aug 3, 2026
Sale
Shares
10,000
Price
$161.82
Total Value
$1.62M
Shares Held After
0
% of Holdings
100.0%

AMPHENOL CORP /DE/ (APH)

D'AMICO LANCE E — EVP, Secretary&GenCounsel
Aug 3, 2026
Sale
Shares
40,000
Price
$161.82
Total Value
$6.47M
Shares Held After
0
% of Holdings
100.0%

Tango Therapeutics, Inc. (TNGX)

Crystal Adam — President, R&D
Aug 3, 2026
Sale
Shares
21,733
Price
$27.35
Total Value
$594.42K
Shares Held After
115,743
% of Holdings
15.8%

AMPHENOL CORP /DE/ (APH)

D'AMICO LANCE E — EVP, Secretary&GenCounsel
Aug 3, 2026
Sale
Shares
50,000
Price
$161.99
Total Value
$8.10M
Shares Held After
57,065
% of Holdings
46.7%

Tango Therapeutics, Inc. (TNGX)

Crystal Adam — President, R&D
Aug 3, 2026
Sale
Shares
5,267
Price
$26.79
Total Value
$141.10K
Shares Held After
137,476
% of Holdings
3.7%
Aug 3, 2026
Sale
Shares
5,101
Price
$85.32
Total Value
$435.22K
Shares Held After
818,938
% of Holdings
0.6%
Shares
130,000
Price
$31.84
Total Value
$4.14M
Shares Held After
503,455
% of Holdings
20.5%

QUANTUM CORP /DE/ (QMCO)

Craythorne Anthony — Chief Revenue Officer
Aug 3, 2026
Sale
Shares
1,478
Price
$10.73
Total Value
$15.86K
Shares Held After
13,522
% of Holdings
9.9%
Aug 3, 2026
Sale
Shares
5,307
Price
$84.69
Total Value
$449.47K
Shares Held After
16,907
% of Holdings
23.9%
Aug 3, 2026
Sale
Shares
3
Price
$88.11
Total Value
$264.33
Shares Held After
244
% of Holdings
1.2%
Aug 3, 2026
Sale
Shares
17,389
Price
$87.49
Total Value
$1.52M
Shares Held After
247
% of Holdings
98.6%

Oklo Inc. (OKLO)

Bealmear Richard Craig — Chief Financial Officer
Aug 3, 2026
Sale
Shares
16,452
Price
$38.80
Total Value
$638.34K
Shares Held After
450,332
% of Holdings
3.5%
Aug 3, 2026
Sale
Shares
7,978
Price
$86.61
Total Value
$690.96K
Shares Held After
17,636
% of Holdings
31.1%
Shares
10,000
Price
$31.87
Total Value
$318.70K
Shares Held After
211,180
% of Holdings
4.5%
Aug 3, 2026
Sale
Shares
1,604
Price
$27.09
Total Value
$43.44K
Shares Held After
255,263
% of Holdings
0.6%
Aug 3, 2026
Sale
Shares
30,304
Price
$26.71
Total Value
$809.54K
Shares Held After
256,867
% of Holdings
10.6%
Aug 3, 2026
Sale
Shares
154
Price
$27.09
Total Value
$4.17K
Shares Held After
20,744
% of Holdings
0.7%
Aug 3, 2026
Sale
Shares
2,439
Price
$26.71
Total Value
$65.16K
Shares Held After
20,898
% of Holdings
10.5%

YELP INC (YELP)

Nachman Joseph R — Chief Operating Officer
Aug 3, 2026
Sale
Shares
4,500
Price
$26.91
Total Value
$121.09K
Shares Held After
261,326
% of Holdings
1.7%

Editas Medicine, Inc. (EDIT)

Parison Amy — SVP, Chief Financial Officer
Aug 3, 2026
Sale
Shares
678
Price
$2.58
Total Value
$1.75K
Shares Held After
14,292
% of Holdings
4.5%
Shares
32,000
Price
$70.84
Total Value
$2.27M
Shares Held After
22,491
% of Holdings
58.7%
Shares
18,000
Price
$70.56
Total Value
$1.27M
Shares Held After
70,988
% of Holdings
20.2%

LIQUIDITY SERVICES INC (LQDT)

Daunt John — EVP, Chief Commercial Officer
Aug 3, 2026
Sale
Shares
390
Price
$39.00
Total Value
$15.21K
Shares Held After
38,086
% of Holdings
1.0%

LIQUIDITY SERVICES INC (LQDT)

Daunt John — EVP, Chief Commercial Officer
Aug 3, 2026
Sale
Shares
325
Price
$39.00
Total Value
$12.68K
Shares Held After
38,086
% of Holdings
0.8%
Aug 3, 2026
Sale
Shares
10,000
Price
$39.41
Total Value
$394.15K
Shares Held After
976,450
% of Holdings
1.0%
Aug 3, 2026
Sale
Shares
6,000
Price
$252.98
Total Value
$1.52M
Shares Held After
360,682
% of Holdings
1.6%

Stoke Therapeutics, Inc. (STOK)

Ticho Barry — CHIEF MEDICAL OFFICER
Aug 3, 2026
Sale
Shares
1,269
Price
$29.45
Total Value
$37.38K
Shares Held After
20,422
% of Holdings
5.9%
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