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

Oil & Gas Exploration & Production
Buys118
Sells124
Buy $$158.42M
Sell $$4.16B
Ratio1:26.23
% Change vs. Prior
Ratio +115.3%Value +66.0%
Software - Infrastructure
Buys79
Sells2685
Buy $$17.85M
Sell $$2.66B
Ratio1:148.87
% Change vs. Prior
Ratio -21.4%Value -32.6%
Computer Hardware
Buys2
Sells1986
Buy $$9.90K
Sell $$2.64B
Ratio1:266345.88
% Change vs. Prior
Ratio -80.6%Value +17.8%
Software - Application
Buys179
Sells2040
Buy $$135.94M
Sell $$2.43B
Ratio1:17.86
% Change vs. Prior
Ratio -54.4%Value -13.7%
Biotechnology
Buys414
Sells2656
Buy $$324.89M
Sell $$1.88B
Ratio1:5.78
% Change vs. Prior
Ratio +66.8%Value -42.9%
Semiconductors
Buys110
Sells922
Buy $$11.64M
Sell $$2.05B
Ratio1:176.45
% Change vs. Prior
Ratio +426.6%Value -36.6%
Banks - Regional
Buys357
Sells1054
Buy $$92.45M
Sell $$1.45B
Ratio1:15.68
Specialty Retail
Buys73
Sells817
Buy $$139.81M
Sell $$1.38B
Ratio1:9.88
% Change vs. Prior
Ratio +604.4%Value -8.1%
Waste Management
Buys88
Sells15
Buy $$1.39B
Sell $$4.42M
Ratio314.13:1
Medical - Care Facilities
Buys4
Sells88
Buy $$346.12K
Sell $$1.29B
Ratio1:3730.60
Medical - Instruments & Supplies
Buys16
Sells151
Buy $$2.35M
Sell $$1.21B
Ratio1:514.30
% Change vs. Prior
Ratio -56.2%Value -67.2%
Information Technology Services
Buys37
Sells176
Buy $$18.11M
Sell $$1.19B
Ratio1:65.90
% Change vs. Prior
Ratio +160.8%Value -14.2%
Medical - Diagnostics & Research
Buys16
Sells747
Buy $$3.20M
Sell $$1.14B
Ratio1:354.61
% Change vs. Prior
Ratio -53.6%Value -4.5%
Leisure
Buys5
Sells94
Buy $$1.37M
Sell $$1.12B
Ratio1:820.01
% Change vs. Prior
Ratio -79.3%Value -13.8%
Asset Management
Buys330
Sells250
Buy $$363.27M
Sell $$758.29M
Ratio1:2.09
% Change vs. Prior
Ratio +247.9%Value -1.3%

EverQuote, Inc. (EVER)

Brainard David — Chief Technology Officer
Aug 25, 2026
Sale
Shares
1,097
Price
$26.47
Total Value
$29.04K
Shares Held After
163,030
% of Holdings
0.7%
Aug 25, 2026
Sale
Shares
11,287
Price
$54.50
Total Value
$615.11K
Shares Held After
2,507,856
% of Holdings
0.4%

CASTLE BIOSCIENCES INC (CSTL)

Juvenal Tobin W — Chief Commercial Officer
Aug 25, 2026
Sale
Shares
9,050
Price
$35.04
Total Value
$317.11K
Shares Held After
66,914
% of Holdings
11.9%

BeOne Medicines Ltd. (ONC)

Wu Xiaobin — President and COO
Aug 25, 2026
Sale
Shares
280
Price
$380.00
Total Value
$106.40K
Shares Held After
0
% of Holdings
100.0%
Aug 25, 2026
Sale
Shares
1,890
Price
$479.89
Total Value
$906.99K
Shares Held After
439,631
% of Holdings
0.4%
Aug 25, 2026
Sale
Shares
4,949
Price
$480.46
Total Value
$2.38M
Shares Held After
441,521
% of Holdings
1.1%
Aug 25, 2026
Sale
Shares
5,800
Price
$481.61
Total Value
$2.79M
Shares Held After
446,470
% of Holdings
1.3%
Aug 25, 2026
Sale
Shares
8,383
Price
$482.57
Total Value
$4.05M
Shares Held After
452,270
% of Holdings
1.8%
Aug 25, 2026
Sale
Shares
8,071
Price
$483.61
Total Value
$3.90M
Shares Held After
460,653
% of Holdings
1.7%
Aug 25, 2026
Sale
Shares
11,899
Price
$484.61
Total Value
$5.77M
Shares Held After
468,724
% of Holdings
2.5%
Aug 25, 2026
Sale
Shares
10,004
Price
$485.71
Total Value
$4.86M
Shares Held After
480,623
% of Holdings
2.0%
Aug 25, 2026
Sale
Shares
1,995
Price
$486.59
Total Value
$970.76K
Shares Held After
490,627
% of Holdings
0.4%
Aug 25, 2026
Sale
Shares
2,370
Price
$487.85
Total Value
$1.16M
Shares Held After
492,622
% of Holdings
0.5%
Aug 25, 2026
Sale
Shares
2,095
Price
$488.74
Total Value
$1.02M
Shares Held After
494,992
% of Holdings
0.4%
Aug 25, 2026
Sale
Shares
720
Price
$479.49
Total Value
$345.23K
Shares Held After
27,066
% of Holdings
2.6%
Aug 25, 2026
Sale
Shares
6,320
Price
$480.34
Total Value
$3.04M
Shares Held After
27,786
% of Holdings
18.5%
Aug 25, 2026
Sale
Shares
4,622
Price
$481.30
Total Value
$2.22M
Shares Held After
34,106
% of Holdings
11.9%
Aug 25, 2026
Sale
Shares
8,372
Price
$482.27
Total Value
$4.04M
Shares Held After
38,728
% of Holdings
17.8%
Aug 25, 2026
Sale
Shares
5,818
Price
$483.26
Total Value
$2.81M
Shares Held After
47,100
% of Holdings
11.0%
Aug 25, 2026
Sale
Shares
7,053
Price
$484.35
Total Value
$3.42M
Shares Held After
52,918
% of Holdings
11.8%
Aug 25, 2026
Sale
Shares
7,864
Price
$485.17
Total Value
$3.82M
Shares Held After
59,971
% of Holdings
11.6%
Aug 25, 2026
Sale
Shares
6,126
Price
$486.35
Total Value
$2.98M
Shares Held After
67,835
% of Holdings
8.3%
Aug 25, 2026
Sale
Shares
2,252
Price
$487.21
Total Value
$1.10M
Shares Held After
73,961
% of Holdings
3.0%
Aug 25, 2026
Sale
Shares
2,251
Price
$488.67
Total Value
$1.10M
Shares Held After
76,213
% of Holdings
2.9%
Aug 25, 2026
Sale
Shares
429
Price
$489.33
Total Value
$209.92K
Shares Held After
78,464
% of Holdings
0.5%
Aug 25, 2026
Sale
Shares
348,256
Price
$26.56
Total Value
$9.25M
Shares Held After
4,416,292
% of Holdings
7.3%
Aug 25, 2026
Sale
Shares
75,000
Price
$26.51
Total Value
$1.99M
Shares Held After
4,764,548
% of Holdings
1.5%
Aug 25, 2026
Sale
Shares
75,000
Price
$26.50
Total Value
$1.99M
Shares Held After
4,839,548
% of Holdings
1.5%

RISKIFIED LTD. (RSKD)

Shachar Erez — Director
Aug 25, 2026
Sale
Shares
89,994
Price
$5.94
Total Value
$534.81K
Shares Held After
1,901,783
% of Holdings
4.5%
Aug 25, 2026
Sale
Shares
75,000
Price
$26.52
Total Value
$1.99M
Shares Held After
4,914,548
% of Holdings
1.5%
Aug 25, 2026
Sale
Shares
75,000
Price
$26.62
Total Value
$2.00M
Shares Held After
4,989,548
% of Holdings
1.5%

Q32 Bio Inc. (QTTB)

Kalowski Lee — CFO and President
Aug 25, 2026
Sale
Shares
3,972
Price
$16.56
Total Value
$65.78K
Shares Held After
138,471
% of Holdings
2.8%
Aug 25, 2026
Sale
Shares
14,036
Price
$2.21
Total Value
$30.97K
Shares Held After
2,230,052
% of Holdings
0.6%
Shares
125
Price
$6.86
Total Value
$857.50
Shares Held After
162,417
% of Holdings
0.1%
Shares
835
Price
$6.86
Total Value
$5.73K
Shares Held After
0
% of Holdings
100.0%
Aug 25, 2026
Sale
Shares
1,333
Price
$42.00
Total Value
$55.99K
Shares Held After
332,616
% of Holdings
0.4%

BLACKBAUD INC (BLKB)

Gianoni Michael P — Director
Aug 25, 2026
Sale
Shares
17,000
Price
$47.35
Total Value
$804.98K
Shares Held After
423,264
% of Holdings
3.9%
Aug 25, 2026
Sale
Shares
2,000
Price
$24.95
Total Value
$49.90K
Shares Held After
19,839
% of Holdings
9.2%
Aug 25, 2026
Sale
Shares
9,845
Price
$16.56
Total Value
$163.03K
Shares Held After
343,259
% of Holdings
2.8%

DoorDash, Inc. (DASH)

Adarkar Prabir — PRESIDENT AND COO
Aug 25, 2026
Sale
Shares
1,900
Price
$234.25
Total Value
$445.07K
Shares Held After
930,211
% of Holdings
0.2%

DoorDash, Inc. (DASH)

Adarkar Prabir — PRESIDENT AND COO
Aug 25, 2026
Sale
Shares
11,339
Price
$233.48
Total Value
$2.65M
Shares Held After
932,111
% of Holdings
1.2%

DoorDash, Inc. (DASH)

Adarkar Prabir — PRESIDENT AND COO
Aug 25, 2026
Sale
Shares
10,995
Price
$232.29
Total Value
$2.55M
Shares Held After
943,450
% of Holdings
1.2%

DoorDash, Inc. (DASH)

Adarkar Prabir — PRESIDENT AND COO
Aug 25, 2026
Sale
Shares
20,744
Price
$231.46
Total Value
$4.80M
Shares Held After
954,445
% of Holdings
2.1%

DoorDash, Inc. (DASH)

Adarkar Prabir — PRESIDENT AND COO
Aug 25, 2026
Sale
Shares
4,600
Price
$230.44
Total Value
$1.06M
Shares Held After
975,189
% of Holdings
0.5%

DoorDash, Inc. (DASH)

Adarkar Prabir — PRESIDENT AND COO
Aug 25, 2026
Sale
Shares
3,298
Price
$229.31
Total Value
$756.26K
Shares Held After
979,789
% of Holdings
0.3%

DoorDash, Inc. (DASH)

Adarkar Prabir — PRESIDENT AND COO
Aug 25, 2026
Sale
Shares
2,413
Price
$227.75
Total Value
$549.56K
Shares Held After
983,087
% of Holdings
0.2%

Smartbird, Inc. (BIRD)

BOYCE RICHARD W — Director
Aug 25, 2026
Sale
Shares
9,200
Price
$2.38
Total Value
$21.90K
Shares Held After
4,455
% of Holdings
67.4%
Aug 25, 2026
Sale
Shares
9,491
Price
$244.01
Total Value
$2.32M
Shares Held After
306,444
% of Holdings
3.0%
Aug 25, 2026
Sale
Shares
673
Price
$620.38
Total Value
$417.52K
Shares Held After
544,544
% of Holdings
0.1%

CORCEPT THERAPEUTICS INC (CORT)

Maduck Sean — President, Corcept Endocrinology The power of attorney under which this form was signed is on file with the Commission.
Aug 25, 2026
Sale
Shares
5,870
Price
$126.06
Total Value
$739.97K
Shares Held After
9,755
% of Holdings
37.6%
Version: v26.10.12