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

Oil & Gas Exploration & Production
Buys41
Sells22
Buy $$3.91M
Sell $$3.78B
Ratio1:965.03
Computer Hardware
Buys2
Sells1185
Buy $$9.90K
Sell $$1.46B
Ratio1:147134.12
% Change vs. Prior
Ratio +inf%Value +86.7%
Semiconductors
Buys35
Sells217
Buy $$468.61K
Sell $$1.00B
Ratio1:2135.93
% Change vs. Prior
Ratio -95.9%Value +2.5%
Biotechnology
Buys198
Sells922
Buy $$194.28M
Sell $$616.51M
Ratio1:3.17
% Change vs. Prior
Ratio +196.4%Value -24.2%
Software - Application
Buys63
Sells528
Buy $$47.62M
Sell $$754.92M
Ratio1:15.85
% Change vs. Prior
Ratio +38.3%Value -1.5%
Software - Infrastructure
Buys26
Sells690
Buy $$4.52M
Sell $$658.60M
Ratio1:145.76
% Change vs. Prior
Ratio -20.0%Value -57.0%
Information Technology Services
Buys31
Sells49
Buy $$9.20M
Sell $$606.92M
Ratio1:65.97
Waste Management
Buys21
Sells2
Buy $$453.60M
Sell $$404.95K
Ratio1120.14:1
% Change vs. Prior
Ratio +317.2%Value -51.7%
Medical - Care Facilities
Buys1
Sells16
Buy $$416.33
Sell $$422.53M
Ratio1:1014888.91
% Change vs. Prior
Ratio -99.8%Value -46.1%
Residential Construction
Buys32
Sells2
Buy $$402.80M
Sell $$366.24K
Ratio1099.83:1
Banks - Regional
Buys98
Sells224
Buy $$5.64M
Sell $$378.68M
Ratio1:67.15
% Change vs. Prior
Ratio +34.9%Value -62.6%
Medical - Diagnostics & Research
Buys2
Sells189
Buy $$7.82K
Sell $$317.51M
Ratio1:40607.54
% Change vs. Prior
Ratio -99.4%Value -55.9%
Asset Management
Buys130
Sells79
Buy $$192.09M
Sell $$83.21M
Ratio2.31:1
% Change vs. Prior
Ratio +7807.5%Value -56.1%
Specialty Retail
Buys36
Sells240
Buy $$82.71M
Sell $$156.86M
Ratio1:1.90
% Change vs. Prior
Ratio +1773.8%Value -79.8%
Auto - Dealerships
Buys108
Sells5
Buy $$180.05M
Sell $$1.68M
Ratio107.27:1

SIMILARWEB LTD. (SMWB)

Offer Or — Chief Executive Officer
Sep 23, 2026
Sale
Shares
28,400
Price
$8.54
Total Value
$242.40K
Shares Held After
4,044,781
% of Holdings
0.7%
Sep 23, 2026
Purchase
Shares
100,000
Price
$0.18
Total Value
$17.78K
Shares Held After
3,013,692
% of Holdings
3.3%
Sep 23, 2026
Purchase
Shares
2,000
Price
$0.17
Total Value
$343.60
Shares Held After
871,200
% of Holdings
0.2%

Soluna Holdings, Inc (SLNH)

Thomas Jessica L. — Chief Accounting Officer
Sep 23, 2026
Sale
Shares
30,000
Price
$1.26
Total Value
$37.80K
Shares Held After
1,481,417
% of Holdings
2.0%
Sep 23, 2026
Purchase
Shares
12,034
Price
$5.11
Total Value
$61.48K
Shares Held After
1,148,096
% of Holdings
1.0%

Aktis Oncology, Inc. (AKTS)

Czibere Akos — Chief Medical Officer
Sep 23, 2026
Sale
Shares
7,401
Price
$21.03
Total Value
$155.65K
Shares Held After
0
% of Holdings
100.0%
Sep 23, 2026
Purchase
Shares
300
Price
$4.98
Total Value
$1.49K
Shares Held After
10,700
% of Holdings
2.8%

Aktis Oncology, Inc. (AKTS)

Czibere Akos — Chief Medical Officer
Sep 23, 2026
Sale
Shares
5,099
Price
$20.19
Total Value
$102.97K
Shares Held After
7,401
% of Holdings
40.8%

AtriCure, Inc. (ATRC)

Privitera Salvatore — Chief Technical Officer
Sep 23, 2026
Sale
Shares
4,519
Price
$60.00
Total Value
$271.14K
Shares Held After
142,745
% of Holdings
3.1%

OMEROS CORP (OMER)

Borges David J. — VP, Finance&CAO
Sep 23, 2026
Sale
Shares
10,000
Price
$20.95
Total Value
$209.50K
Shares Held After
0
% of Holdings
100.0%

Workday, Inc. (WDAY)

DUFFIELD DAVID A — 10% Owner
Sep 23, 2026
Sale
Shares
1,875
Price
$193.62
Total Value
$363.04K
Shares Held After
105,049
% of Holdings
1.8%

Workday, Inc. (WDAY)

DUFFIELD DAVID A — 10% Owner
Sep 23, 2026
Sale
Shares
24,934
Price
$192.84
Total Value
$4.81M
Shares Held After
106,924
% of Holdings
18.9%

Workday, Inc. (WDAY)

DUFFIELD DAVID A — 10% Owner
Sep 23, 2026
Sale
Shares
63,855
Price
$192.10
Total Value
$12.27M
Shares Held After
131,858
% of Holdings
32.6%

Workday, Inc. (WDAY)

DUFFIELD DAVID A — 10% Owner
Sep 23, 2026
Sale
Shares
4,849
Price
$190.95
Total Value
$925.91K
Shares Held After
195,713
% of Holdings
2.4%

Workday, Inc. (WDAY)

DUFFIELD DAVID A — 10% Owner
Sep 23, 2026
Sale
Shares
1,776
Price
$189.69
Total Value
$336.89K
Shares Held After
200,562
% of Holdings
0.9%

Workday, Inc. (WDAY)

DUFFIELD DAVID A — 10% Owner
Sep 23, 2026
Sale
Shares
2,324
Price
$188.92
Total Value
$439.04K
Shares Held After
202,338
% of Holdings
1.1%
Sep 23, 2026
Purchase
Shares
8,726
Price
$11.46
Total Value
$100.00K
Shares Held After
695,230
% of Holdings
1.3%

ASPEN AEROGELS INC (ASPN)

Wood River Capital, LLC — Former 10% Owner
Sep 23, 2026
Sale
Shares
12,280,426
Price
$4.73
Total Value
$58.09M
Shares Held After
0
% of Holdings
100.0%

KORN FERRY (KFY)

ROZEK ROBERT P — EVP, CFO&CCO
Sep 23, 2026
Sale
Shares
3,709
Price
$75.03
Total Value
$278.28K
Shares Held After
155,254
% of Holdings
2.3%
Sep 23, 2026
Sale
Shares
1,633
Price
$262.27
Total Value
$428.29K
Shares Held After
7,611,504
% of Holdings
0.0%
Sep 23, 2026
Sale
Shares
2,807
Price
$261.26
Total Value
$733.36K
Shares Held After
7,613,137
% of Holdings
0.0%
Sep 23, 2026
Sale
Shares
1,222
Price
$260.32
Total Value
$318.11K
Shares Held After
7,615,944
% of Holdings
0.0%
Sep 23, 2026
Sale
Shares
578
Price
$259.41
Total Value
$149.94K
Shares Held After
7,617,166
% of Holdings
0.0%
Sep 23, 2026
Sale
Shares
360
Price
$258.14
Total Value
$92.93K
Shares Held After
7,617,744
% of Holdings
0.0%
Sep 23, 2026
Sale
Shares
120
Price
$256.18
Total Value
$30.74K
Shares Held After
7,618,104
% of Holdings
0.0%
Sep 23, 2026
Sale
Shares
163
Price
$255.05
Total Value
$41.57K
Shares Held After
7,618,224
% of Holdings
0.0%
Sep 23, 2026
Sale
Shares
637
Price
$253.98
Total Value
$161.79K
Shares Held After
7,618,387
% of Holdings
0.0%
Sep 23, 2026
Sale
Shares
840
Price
$252.89
Total Value
$212.43K
Shares Held After
7,619,024
% of Holdings
0.0%
Sep 23, 2026
Sale
Shares
917
Price
$251.74
Total Value
$230.85K
Shares Held After
7,619,864
% of Holdings
0.0%
Sep 23, 2026
Sale
Shares
528
Price
$251.02
Total Value
$132.54K
Shares Held After
7,620,781
% of Holdings
0.0%
Sep 23, 2026
Sale
Shares
195
Price
$249.85
Total Value
$48.72K
Shares Held After
7,621,309
% of Holdings
0.0%

Howard Hughes Holdings Inc. (HHH)

Davis Andrew D. — Chief Operating Officer, HHC
Sep 23, 2026
Purchase
Shares
1,000
Price
$64.49
Total Value
$64.49K
Shares Held After
32,530
% of Holdings
3.1%
Sep 23, 2026
Purchase
Shares
25,000
Price
$64.12
Total Value
$1.60M
Shares Held After
96,943
% of Holdings
25.8%
Sep 23, 2026
Sale
Shares
69,683
Price
$13.31
Total Value
$927.26K
Shares Held After
722,719
% of Holdings
8.8%

Blackstone Private Real Estate Credit&Income Fund

Sep 23, 2026
Purchase
Shares
637
Price
$26.17
Total Value
$16.66K
Shares Held After
29,399
% of Holdings
2.2%

Blackstone Private Real Estate Credit&Income Fund

Sep 23, 2026
Purchase
Shares
637
Price
$26.17
Total Value
$16.66K
Shares Held After
29,399
% of Holdings
2.2%

Blackstone Private Real Estate Credit&Income Fund

Sep 23, 2026
Purchase
Shares
191,058
Price
$26.17
Total Value
$5.00M
Shares Held After
8,895,478
% of Holdings
2.1%

Blackstone Private Real Estate Credit&Income Fund

Sep 23, 2026
Purchase
Shares
191,058
Price
$26.17
Total Value
$5.00M
Shares Held After
8,895,478
% of Holdings
2.1%

CELESTICA INC (CLS)

MIONIS ROBERT — Director
Sep 23, 2026
Sale
Shares
288
Price
$367.34
Total Value
$105.79K
Shares Held After
0
% of Holdings
100.0%

CELESTICA INC (CLS)

MIONIS ROBERT — Director
Sep 23, 2026
Sale
Shares
3,672
Price
$366.44
Total Value
$1.35M
Shares Held After
288
% of Holdings
92.7%

CELESTICA INC (CLS)

MIONIS ROBERT — Director
Sep 23, 2026
Sale
Shares
6,749
Price
$365.69
Total Value
$2.47M
Shares Held After
3,960
% of Holdings
63.0%

CELESTICA INC (CLS)

MIONIS ROBERT — Director
Sep 23, 2026
Sale
Shares
3,403
Price
$364.67
Total Value
$1.24M
Shares Held After
10,709
% of Holdings
24.1%

CELESTICA INC (CLS)

MIONIS ROBERT — Director
Sep 23, 2026
Sale
Shares
2,590
Price
$363.46
Total Value
$941.36K
Shares Held After
14,112
% of Holdings
15.5%

CELESTICA INC (CLS)

MIONIS ROBERT — Director
Sep 23, 2026
Sale
Shares
2,480
Price
$362.48
Total Value
$898.95K
Shares Held After
16,702
% of Holdings
12.9%

CELESTICA INC (CLS)

MIONIS ROBERT — Director
Sep 23, 2026
Sale
Shares
2,294
Price
$361.22
Total Value
$828.64K
Shares Held After
19,182
% of Holdings
10.7%

CELESTICA INC (CLS)

MIONIS ROBERT — Director
Sep 23, 2026
Sale
Shares
1,920
Price
$360.36
Total Value
$691.89K
Shares Held After
21,476
% of Holdings
8.2%
Sep 23, 2026
Sale
Shares
24,194
Price
$53.55
Total Value
$1.30M
Shares Held After
384,142
% of Holdings
5.9%

TechTarget, Inc. (TTGT)

Niemiec Steven — Chief Revenue Officer
Sep 23, 2026
Sale
Shares
8,950
Price
$3.74
Total Value
$33.47K
Shares Held After
137,875
% of Holdings
6.1%
Sep 23, 2026
Sale
Shares
50,000
Price
$27.61
Total Value
$1.38M
Shares Held After
125,617
% of Holdings
28.5%

CELESTICA INC (CLS)

Cooper Todd C — President
Sep 23, 2026
Sale
Shares
20,118
Price
$360.00
Total Value
$7.24M
Shares Held After
73,252
% of Holdings
21.5%
Version: v26.10.1