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
Buys21
Sells1337
Buy $$14.14B
Sell $$794.41M
Ratio17.80:1
% Change vs. Prior
Ratio -15.1%Value +3.6%
Software - Infrastructure
Buys57
Sells3816
Buy $$33.64M
Sell $$3.93B
Ratio1:116.90
% Change vs. Prior
Ratio -39.2%Value +24.1%
Biotechnology
Buys383
Sells3347
Buy $$362.10M
Sell $$3.49B
Ratio1:9.65
% Change vs. Prior
Ratio -58.7%Value +58.9%
Medical - Instruments & Supplies
Buys34
Sells113
Buy $$16.29M
Sell $$3.67B
Ratio1:225.38
% Change vs. Prior
Ratio +82.3%Value -52.0%
Semiconductors
Buys126
Sells1837
Buy $$3.35M
Sell $$3.21B
Ratio1:960.30
% Change vs. Prior
Ratio +38.7%Value +14.1%
Software - Application
Buys371
Sells1965
Buy $$303.97M
Sell $$2.63B
Ratio1:8.64
% Change vs. Prior
Ratio -63.6%Value +77.7%
Oil & Gas Exploration & Production
Buys165
Sells88
Buy $$45.22M
Sell $$2.55B
Ratio1:56.47
% Change vs. Prior
Ratio +309.2%Value -26.6%
Computer Hardware
Buys2
Sells1910
Buy $$43.39K
Sell $$2.24B
Ratio1:51588.75
% Change vs. Prior
Ratio -93.3%Value +57.6%
Medical - Healthcare Information Services
Buys22
Sells322
Buy $$7.54M
Sell $$2.16B
Ratio1:286.30
% Change vs. Prior
Ratio -80.0%Value +21.2%
Specialty Retail
Buys69
Sells953
Buy $$23.44M
Sell $$1.63B
Ratio1:69.54
% Change vs. Prior
Ratio -84.8%Value -19.7%
Information Technology Services
Buys54
Sells247
Buy $$8.17M
Sell $$1.40B
Ratio1:171.82
Financial - Capital Markets
Buys30
Sells485
Buy $$718.99M
Sell $$641.28M
Ratio1.12:1
Leisure
Buys28
Sells107
Buy $$7.62M
Sell $$1.29B
Ratio1:169.92
Medical - Diagnostics & Research
Buys12
Sells487
Buy $$7.10M
Sell $$1.19B
Ratio1:166.92
Asset Management
Buys342
Sells240
Buy $$137.60M
Sell $$994.72M
Ratio1:7.23

Atomera Inc (ATOM)

Mears Robert J — Chief Technology Officer
Jun 9, 2026
Sale
Shares
8,012
Price
$8.75
Total Value
$70.11K
Shares Held After
270,897
% of Holdings
2.9%

Atomera Inc (ATOM)

Mears Robert J — Chief Technology Officer
Jun 9, 2026
Sale
Shares
10,000
Price
$8.75
Total Value
$87.50K
Shares Held After
268,909
% of Holdings
3.6%

SERA PROGNOSTICS, INC. (SERA)

Aerts Austin — Chief Financial Officer
Jun 9, 2026
Sale
Shares
5,440
Price
$2.08
Total Value
$11.32K
Shares Held After
303,227
% of Holdings
1.8%

CREDIT ACCEPTANCE CORP (CACC)

Martin Jay D — Chief Financial Officer
Jun 9, 2026
Sale
Shares
26
Price
$575.78
Total Value
$14.97K
Shares Held After
25,963
% of Holdings
0.1%

CREDIT ACCEPTANCE CORP (CACC)

Elliott Nicholas J — Chief Transformation Officer
Jun 9, 2026
Sale
Shares
32
Price
$575.73
Total Value
$18.42K
Shares Held After
20,897
% of Holdings
0.2%

WESTERN ALLIANCE BANCORPORATION (WAL)

GIBBONS DALE — Vice Chair and CBO, Deposits
Jun 9, 2026
Sale
Shares
6,772
Price
$81.16
Total Value
$549.62K
Shares Held After
267,093
% of Holdings
2.5%

WESTERN ALLIANCE BANCORPORATION (WAL)

GIBBONS DALE — Vice Chair and CBO, Deposits
Jun 9, 2026
Sale
Shares
33,228
Price
$82.64
Total Value
$2.75M
Shares Held After
273,865
% of Holdings
10.8%
Jun 9, 2026
Sale
Shares
216,523
Price
$9.35
Total Value
$2.02M
Shares Held After
3,157,228
% of Holdings
6.4%
Jun 9, 2026
Sale
Shares
76,928
Price
$0.37
Total Value
$28.46K
Shares Held After
300,283
% of Holdings
20.4%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
400
Price
$294.10
Total Value
$117.64K
Shares Held After
8,668,090
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
878
Price
$293.30
Total Value
$257.52K
Shares Held After
8,668,490
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
516
Price
$291.87
Total Value
$150.60K
Shares Held After
8,669,368
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
384
Price
$290.90
Total Value
$111.71K
Shares Held After
8,669,884
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
100
Price
$289.25
Total Value
$28.93K
Shares Held After
8,670,268
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
800
Price
$288.87
Total Value
$231.10K
Shares Held After
8,670,368
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
430
Price
$287.21
Total Value
$123.50K
Shares Held After
8,671,168
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
770
Price
$286.56
Total Value
$220.65K
Shares Held After
8,671,598
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
1,000
Price
$285.66
Total Value
$285.66K
Shares Held After
8,672,368
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
1,211
Price
$284.69
Total Value
$344.76K
Shares Held After
8,673,368
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
2,336
Price
$283.61
Total Value
$662.52K
Shares Held After
8,674,579
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
1,423
Price
$282.17
Total Value
$401.53K
Shares Held After
8,676,915
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
1,665
Price
$281.29
Total Value
$468.35K
Shares Held After
8,678,338
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
536
Price
$280.26
Total Value
$150.22K
Shares Held After
8,680,003
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
405
Price
$278.18
Total Value
$112.66K
Shares Held After
8,680,539
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
495
Price
$276.49
Total Value
$136.86K
Shares Held After
8,680,944
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
800
Price
$275.52
Total Value
$220.42K
Shares Held After
8,681,439
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
1,479
Price
$274.45
Total Value
$405.91K
Shares Held After
8,682,239
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
677
Price
$273.59
Total Value
$185.22K
Shares Held After
8,683,718
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
295
Price
$272.21
Total Value
$80.30K
Shares Held After
8,684,395
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
400
Price
$271.08
Total Value
$108.43K
Shares Held After
8,684,690
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
400
Price
$268.43
Total Value
$107.37K
Shares Held After
8,685,090
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
446
Price
$268.08
Total Value
$119.57K
Shares Held After
8,685,490
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
425
Price
$266.85
Total Value
$113.41K
Shares Held After
8,685,936
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
429
Price
$265.49
Total Value
$113.90K
Shares Held After
8,686,361
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
500
Price
$264.06
Total Value
$132.03K
Shares Held After
8,686,790
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
400
Price
$262.14
Total Value
$104.86K
Shares Held After
8,687,290
% of Holdings
0.0%

VICOR CORP (VICR)

Jun 9, 2026
Sale
Shares
400
Price
$260.52
Total Value
$104.21K
Shares Held After
8,687,690
% of Holdings
0.0%

QCR HOLDINGS INC (QCRH)

Ekizian Laura L — President & CEO, QCBT
Jun 9, 2026
Sale
Shares
750
Price
$94.96
Total Value
$71.22K
Shares Held After
6,093
% of Holdings
11.0%

CURTISS WRIGHT CORP (CW)

Ogilby Gary A — Senior VP & Corp Controller
Jun 9, 2026
Sale
Shares
399
Price
$721.95
Total Value
$288.06K
Shares Held After
2,172
% of Holdings
15.5%
Jun 9, 2026
Sale
Shares
2,500
Price
$721.72
Total Value
$1.80M
Shares Held After
48,134
% of Holdings
4.9%

Viking Holdings Ltd (VIK)

Hofmann Anton — EVP, Group Operations
Jun 9, 2026
Sale
Shares
65,283
Price
$91.32
Total Value
$5.96M
Shares Held After
393,051
% of Holdings
14.2%
Jun 9, 2026
Sale
Shares
20,755
Price
$2.08
Total Value
$43.17K
Shares Held After
871,999
% of Holdings
2.3%
Jun 9, 2026
Sale
Shares
500
Price
$196.50
Total Value
$98.25K
Shares Held After
13,437
% of Holdings
3.6%

Ibotta, Inc. (IBTA)

Leach Bryan — Director
Jun 9, 2026
Sale
Shares
4,748
Price
$31.96
Total Value
$151.73K
Shares Held After
916,484
% of Holdings
0.5%

UL Solutions Inc. (ULS)

PEPPING KAREN K — Senior VP & CAO
Jun 9, 2026
Sale
Shares
725
Price
$97.74
Total Value
$70.86K
Shares Held After
8,082
% of Holdings
8.2%

Vinci Compass Investments Ltd. (VINP)

Ribeiro Sergio Passos — Chief Financial Officer
Jun 9, 2026
Sale
Shares
6,965
Price
$9.72
Total Value
$67.70K
Shares Held After
237,429
% of Holdings
2.8%

Performance Food Group Co (PFGC)

KING A BRENT — Executive Vice President, General Counsel and Secretary
Jun 9, 2026
Sale
Shares
3,322
Price
$100.00
Total Value
$332.20K
Shares Held After
53,889
% of Holdings
5.8%
Jun 9, 2026
Sale
Shares
25,000
Price
$5.06
Total Value
$126.50K
Shares Held After
360,767
% of Holdings
6.5%
Jun 9, 2026
Sale
Shares
1,273
Price
$85.00
Total Value
$108.20K
Shares Held After
154,346
% of Holdings
0.8%
Shares
200
Price
$25.55
Total Value
$5.11K
Shares Held After
3,550,242
% of Holdings
0.0%
Version: v26.7.3