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
Buys19
Sells29
Buy $$14.24M
Sell $$7.60B
Ratio1:533.85
Oil & Gas Exploration & Production
Buys49
Sells103
Buy $$9.53M
Sell $$2.60B
Ratio1:273.43
% Change vs. Prior
Ratio +6.0%Value +296.9%
Hardware, Equipment & Parts
Buys14
Sells207
Buy $$2.01B
Sell $$146.91M
Ratio13.65:1
Specialty Retail
Buys30
Sells216
Buy $$140.08M
Sell $$866.00M
Ratio1:6.18
% Change vs. Prior
Ratio +212.3%Value +31.9%
Biotechnology
Buys89
Sells1009
Buy $$104.76M
Sell $$745.09M
Ratio1:7.11
% Change vs. Prior
Ratio -69.5%Value -13.5%
Semiconductors
Buys9
Sells362
Buy $$1.52M
Sell $$695.04M
Ratio1:457.87
% Change vs. Prior
Ratio +2056.1%Value -59.4%
Software - Application
Buys37
Sells606
Buy $$125.11M
Sell $$561.55M
Ratio1:4.49
% Change vs. Prior
Ratio -46.8%Value -3.0%
Software - Infrastructure
Buys23
Sells485
Buy $$20.25M
Sell $$663.75M
Ratio1:32.78
% Change vs. Prior
Ratio +12.0%Value -11.7%
Computer Hardware
Buys2
Sells257
Buy $$351.04K
Sell $$461.74M
Ratio1:1315.36
% Change vs. Prior
Ratio +inf%Value +24.8%
Medical - Distribution
Buys0
Sells12
Buy $$0.00
Sell $$419.58M
RatioAll Sells
Oil & Gas Refining & Marketing
Buys1
Sells61
Buy $$30.31K
Sell $$359.01M
Ratio1:11844.59
Oil & Gas Equipment & Services
Buys2
Sells57
Buy $$602.61K
Sell $$317.61M
Ratio1:527.05
% Change vs. Prior
Ratio +42.2%Value -21.4%
Information Technology Services
Buys14
Sells41
Buy $$484.06K
Sell $$303.28M
Ratio1:626.53
Aerospace & Defense
Buys12
Sells187
Buy $$12.32M
Sell $$280.68M
Ratio1:22.79
% Change vs. Prior
Ratio +1089.8%Value -67.0%
Shell Companies
Buys28
Sells123
Buy $$18.97M
Sell $$237.61M
Ratio1:12.53

Sea Ltd (SE)

Wang Yanjun — CCO and GC
Mar 27, 2026
Sale
Shares
528
Price
$78.42
Total Value
$41.41K
Shares Held After
31,872
% of Holdings
1.6%

ANAPTYSBIO, INC (ANAB)

Faga Daniel — Director
Mar 27, 2026
Sale
Shares
100
Price
$65.99
Total Value
$6.60K
Shares Held After
495,965
% of Holdings
0.0%

ANAPTYSBIO, INC (ANAB)

Faga Daniel — Director
Mar 27, 2026
Sale
Shares
3,038
Price
$65.20
Total Value
$198.07K
Shares Held After
496,065
% of Holdings
0.6%

ANAPTYSBIO, INC (ANAB)

Faga Daniel — Director
Mar 27, 2026
Sale
Shares
3,155
Price
$64.19
Total Value
$202.52K
Shares Held After
499,103
% of Holdings
0.6%

ANAPTYSBIO, INC (ANAB)

Faga Daniel — Director
Mar 27, 2026
Sale
Shares
2,592
Price
$63.35
Total Value
$164.20K
Shares Held After
502,258
% of Holdings
0.5%

ANAPTYSBIO, INC (ANAB)

Faga Daniel — Director
Mar 27, 2026
Sale
Shares
1,012
Price
$62.15
Total Value
$62.90K
Shares Held After
504,850
% of Holdings
0.2%

ANAPTYSBIO, INC (ANAB)

Faga Daniel — Director
Mar 27, 2026
Sale
Shares
550
Price
$60.63
Total Value
$33.34K
Shares Held After
505,862
% of Holdings
0.1%

ANAPTYSBIO, INC (ANAB)

Faga Daniel — Director
Mar 27, 2026
Sale
Shares
490
Price
$59.62
Total Value
$29.22K
Shares Held After
506,412
% of Holdings
0.1%

ANAPTYSBIO, INC (ANAB)

Faga Daniel — Director
Mar 27, 2026
Sale
Shares
3,662
Price
$58.62
Total Value
$214.65K
Shares Held After
506,902
% of Holdings
0.7%

ANAPTYSBIO, INC (ANAB)

Faga Daniel — Director
Mar 27, 2026
Sale
Shares
2,570
Price
$57.91
Total Value
$148.82K
Shares Held After
510,564
% of Holdings
0.5%

ANAPTYSBIO, INC (ANAB)

Faga Daniel — Director
Mar 27, 2026
Sale
Shares
510
Price
$56.61
Total Value
$28.87K
Shares Held After
513,134
% of Holdings
0.1%
Mar 27, 2026
Sale
Shares
50,000
Price
$3.17
Total Value
$158.57K
Shares Held After
100,952
% of Holdings
33.1%
Mar 27, 2026
Sale
Shares
2,066
Price
$170.90
Total Value
$353.09K
Shares Held After
933,234
% of Holdings
0.2%
Mar 27, 2026
Sale
Shares
5,652
Price
$170.26
Total Value
$962.32K
Shares Held After
935,300
% of Holdings
0.6%
Mar 27, 2026
Sale
Shares
1,531
Price
$168.99
Total Value
$258.73K
Shares Held After
940,952
% of Holdings
0.2%
Mar 27, 2026
Sale
Shares
478
Price
$168.02
Total Value
$80.31K
Shares Held After
942,483
% of Holdings
0.1%
Mar 27, 2026
Sale
Shares
7,354
Price
$9.98
Total Value
$73.39K
Shares Held After
771,939
% of Holdings
0.9%
Shares
1,151
Price
$215.24
Total Value
$247.74K
Shares Held After
1,966,119
% of Holdings
0.1%
Shares
2,873
Price
$214.53
Total Value
$616.36K
Shares Held After
1,967,270
% of Holdings
0.1%
Shares
4,194
Price
$213.60
Total Value
$895.82K
Shares Held After
1,970,143
% of Holdings
0.2%
Shares
1,437
Price
$212.76
Total Value
$305.74K
Shares Held After
1,974,337
% of Holdings
0.1%
Shares
91
Price
$211.61
Total Value
$19.26K
Shares Held After
1,975,774
% of Holdings
0.0%
Shares
254
Price
$210.63
Total Value
$53.50K
Shares Held After
1,975,865
% of Holdings
0.0%

MediaAlpha, Inc. (MAX)

Yeh Kuanling Amy — Chief Technology Officer
Mar 27, 2026
Sale
Shares
3,000
Price
$9.44
Total Value
$28.32K
Shares Held After
577,879
% of Holdings
0.5%

BKV Corp (BKV)

Tameron David — Chief Financial Officer
Mar 27, 2026
Sale
Shares
7,300
Price
$29.71
Total Value
$216.92K
Shares Held After
61,925
% of Holdings
10.5%
Mar 27, 2026
Sale
Shares
3,898
Price
$89.40
Total Value
$348.48K
Shares Held After
53,431
% of Holdings
6.8%

RingCentral, Inc. (RNG)

Makagon Kira — President and COO
Mar 27, 2026
Sale
Shares
5,782
Price
$36.54
Total Value
$211.28K
Shares Held After
242,585
% of Holdings
2.3%

RingCentral, Inc. (RNG)

Makagon Kira — President and COO
Mar 27, 2026
Sale
Shares
39,058
Price
$35.68
Total Value
$1.39M
Shares Held After
248,367
% of Holdings
13.6%
Mar 26, 2026
Sale
Shares
4,310
Price
$10.23
Total Value
$44.09K
Shares Held After
1,209,458
% of Holdings
0.4%

Vinci Compass Investments Ltd. (VINP)

Ribeiro Sergio Passos — Chief Financial Officer
Mar 26, 2026
Sale
Shares
1,152
Price
$10.23
Total Value
$11.78K
Shares Held After
340,041
% of Holdings
0.3%

Archer Aviation Inc. (ACHR)

Lentell Eric — Chief Legal & Strategy Officer
Mar 26, 2026
Sale
Shares
50,000
Price
$5.36
Total Value
$268.00K
Shares Held After
100,119
% of Holdings
33.3%

PHOTRONICS INC (PLAB)

Lee Kang Jyh — Director
Mar 26, 2026
Sale
Shares
5,000
Price
$40.80
Total Value
$204.00K
Shares Held After
385,850
% of Holdings
1.3%
Mar 26, 2026
Sale
Shares
70,000
Price
$27.45
Total Value
$1.92M
Shares Held After
42,963
% of Holdings
62.0%
Shares
960,000
Price
$16.65
Total Value
$15.99M
Shares Held After
42,585,604
% of Holdings
2.2%

FOSTER L B CO (FSTR)

English Aron R. — 10% Owner
Mar 26, 2026
Sale
Shares
8,968
Price
$28.02
Total Value
$251.29K
Shares Held After
1,069,935
% of Holdings
0.8%
Mar 26, 2026
Sale
Shares
2,468
Price
$4.95
Total Value
$12.22K
Shares Held After
5,758,587
% of Holdings
0.0%

Zevia PBC (ZVIA)

Taylor Amy — Director
Mar 26, 2026
Sale
Shares
66,731
Price
$1.17
Total Value
$77.90K
Shares Held After
2,467,394
% of Holdings
2.6%

COMPUGEN LTD (CGEN)

Levine Zurit — SVP, Business Development
Mar 26, 2026
Sale
Shares
11,875
Price
$2.04
Total Value
$24.19K
Shares Held After
29,375
% of Holdings
28.8%

Workday, Inc. (WDAY)

DUFFIELD DAVID A — 10% Owner
Mar 26, 2026
Sale
Shares
2,200
Price
$130.18
Total Value
$286.40K
Shares Held After
105,049
% of Holdings
2.1%

Workday, Inc. (WDAY)

DUFFIELD DAVID A — 10% Owner
Mar 26, 2026
Sale
Shares
19,077
Price
$129.46
Total Value
$2.47M
Shares Held After
107,249
% of Holdings
15.1%

Workday, Inc. (WDAY)

DUFFIELD DAVID A — 10% Owner
Mar 26, 2026
Sale
Shares
32,727
Price
$128.40
Total Value
$4.20M
Shares Held After
126,326
% of Holdings
20.6%

Workday, Inc. (WDAY)

DUFFIELD DAVID A — 10% Owner
Mar 26, 2026
Sale
Shares
53,496
Price
$127.85
Total Value
$6.84M
Shares Held After
159,053
% of Holdings
25.2%
Mar 26, 2026
Sale
Shares
278
Price
$25.55
Total Value
$7.10K
Shares Held After
3,058
% of Holdings
8.3%
Mar 26, 2026
Sale
Shares
278
Price
$25.55
Total Value
$7.10K
Shares Held After
3,058
% of Holdings
8.3%
Mar 26, 2026
Sale
Shares
278
Price
$25.55
Total Value
$7.10K
Shares Held After
3,058
% of Holdings
8.3%
Mar 26, 2026
Sale
Shares
278
Price
$25.55
Total Value
$7.10K
Shares Held After
3,058
% of Holdings
8.3%
Mar 26, 2026
Sale
Shares
1,153
Price
$25.55
Total Value
$29.46K
Shares Held After
42,673
% of Holdings
2.6%
Mar 26, 2026
Sale
Shares
1,357
Price
$25.55
Total Value
$34.67K
Shares Held After
50,209
% of Holdings
2.6%
Mar 26, 2026
Sale
Shares
550
Price
$25.55
Total Value
$14.05K
Shares Held After
21,479
% of Holdings
2.5%

ROSS STORES, INC. (ROST)

Sheehan William W II — EVP, CHIEF FINANCIAL OFFICER
Mar 26, 2026
Sale
Shares
4,883
Price
$216.95
Total Value
$1.06M
Shares Held After
31,339
% of Holdings
13.5%
Version: v26.3.33