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%

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