Insider Buy/Sell Ratio for September 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Technology
Buys140
Sells2953
Buy $$54.19M
Sell $$4.90B
Ratio1:90.42
% Change vs. Prior
Ratio -30.8%Value +12.4%
Energy
Buys79
Sells133
Buy $$47.90M
Sell $$4.02B
Ratio1:84.03
% Change vs. Prior
Ratio -78.5%Value +206.7%
Healthcare
Buys153
Sells1406
Buy $$53.06M
Sell $$1.35B
Ratio1:25.49
% Change vs. Prior
Ratio +0.8%Value -57.8%
Financial Services
Buys281
Sells699
Buy $$180.60M
Sell $$970.68M
Ratio1:5.37
% Change vs. Prior
Ratio +365.2%Value -49.7%
Industrials
Buys183
Sells342
Buy $$620.81M
Sell $$389.00M
Ratio1.60:1
% Change vs. Prior
Ratio +185.7%Value -57.3%
Consumer Cyclical
Buys156
Sells483
Buy $$499.76M
Sell $$259.03M
Ratio1.93:1
% Change vs. Prior
Ratio +16040.8%Value -84.7%
Communication Services
Buys46
Sells256
Buy $$89.92M
Sell $$214.15M
Ratio1:2.38
% Change vs. Prior
Ratio +449.7%Value -48.1%
Consumer Defensive
Buys56
Sells128
Buy $$4.00M
Sell $$107.36M
Ratio1:26.83
% Change vs. Prior
Ratio +134.5%Value -91.0%
Real Estate
Buys61
Sells51
Buy $$12.28M
Sell $$76.87M
Ratio1:6.26
% Change vs. Prior
Ratio -61.0%Value -26.7%
Basic Materials
Buys47
Sells53
Buy $$12.46M
Sell $$39.70M
Ratio1:3.19
% Change vs. Prior
Ratio +160.0%Value -81.0%
Utilities
Buys54
Sells30
Buy $$7.50M
Sell $$15.28M
Ratio1:2.04
% Change vs. Prior
Ratio -42.4%Value -46.8%
By Industry
Oil & Gas Exploration & Production
Buys42
Sells25
Buy $$3.70M
Sell $$3.78B
Ratio1:1020.13
Computer Hardware
Buys2
Sells1161
Buy $$9.90K
Sell $$1.41B
Ratio1:142145.24
% Change vs. Prior
Ratio +inf%Value +86.9%
Semiconductors
Buys35
Sells283
Buy $$468.61K
Sell $$1.33B
Ratio1:2835.84
% Change vs. Prior
Ratio -98.1%Value +120.8%
Software - Application
Buys59
Sells544
Buy $$47.49M
Sell $$669.77M
Ratio1:14.10
% Change vs. Prior
Ratio +29.9%Value +4.4%
Software - Infrastructure
Buys22
Sells704
Buy $$1.07M
Sell $$709.95M
Ratio1:665.04
% Change vs. Prior
Ratio -83.9%Value -49.6%
Information Technology Services
Buys17
Sells48
Buy $$4.98M
Sell $$612.17M
Ratio1:123.02
Biotechnology
Buys96
Sells847
Buy $$33.63M
Sell $$562.06M
Ratio1:16.71
% Change vs. Prior
Ratio -45.4%Value -41.5%
Waste Management
Buys29
Sells2
Buy $$572.71M
Sell $$404.95K
Ratio1414.26:1
% Change vs. Prior
Ratio +503.6%Value -30.1%
Banks - Regional
Buys87
Sells252
Buy $$6.52M
Sell $$393.62M
Ratio1:60.35
% Change vs. Prior
Ratio +75.0%Value -60.3%
Residential Construction
Buys27
Sells2
Buy $$348.92M
Sell $$366.24K
Ratio952.71:1
Medical - Diagnostics & Research
Buys1
Sells192
Buy $$4.84K
Sell $$307.92M
Ratio1:63556.94
% Change vs. Prior
Ratio -99.6%Value -55.7%
Medical - Care Facilities
Buys1
Sells15
Buy $$416.33
Sell $$240.88M
Ratio1:578587.23
% Change vs. Prior
Ratio -99.6%Value -69.1%
Asset Management
Buys102
Sells62
Buy $$128.65M
Sell $$81.66M
Ratio1.58:1
% Change vs. Prior
Ratio +6159.9%Value -66.1%
Specialty Retail
Buys32
Sells254
Buy $$54.13M
Sell $$152.56M
Ratio1:2.82
% Change vs. Prior
Ratio +1155.9%Value -82.4%
Shell Companies
Buys27
Sells56
Buy $$3.24M
Sell $$147.65M
Ratio1:45.58
Transactions (7947)
STUDIO CITY INTERNATIONAL HOLDINGS Ltd (MSC)
HO LAWRENCE YAU LUNG โ Director
Shares
1,043,600
Price
$0.20
Total Value
$206.32K
Shares Held After
463,391,904
% of Holdings
0.2%
Sea Ltd (SE)
Wang Yanjun โ CCO and GC
Shares
198
Price
$103.46
Total Value
$20.49K
Shares Held After
95,180
% of Holdings
0.2%
Sea Ltd (SE)
Wang Yanjun โ CCO and GC
Shares
816
Price
$102.77
Total Value
$83.86K
Shares Held After
95,378
% of Holdings
0.8%
Sea Ltd (SE)
Wang Yanjun โ CCO and GC
Shares
186
Price
$101.95
Total Value
$18.96K
Shares Held After
96,194
% of Holdings
0.2%
SIMILARWEB LTD. (SMWB)
Offer Or โ Chief Executive Officer
Shares
28,400
Price
$8.54
Total Value
$242.40K
Shares Held After
4,044,781
% of Holdings
0.7%
Hyperscale Data, Inc. (GPUS)
AULT MILTON C III โ Director
Shares
100,000
Price
$0.18
Total Value
$17.78K
Shares Held After
3,013,692
% of Holdings
3.3%
Hyperscale Data, Inc. (GPUS)
AULT MILTON C III โ Director
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. โ Chief Accounting Officer
Shares
30,000
Price
$1.26
Total Value
$37.80K
Shares Held After
1,481,417
% of Holdings
2.0%
UNIVERSAL SAFETY PRODUCTS, INC. (UUU)
AULT MILTON C III โ Director
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 โ Chief Medical Officer
Shares
7,401
Price
$21.03
Total Value
$155.65K
Shares Held After
0
% of Holdings
100.0%
UNIVERSAL SAFETY PRODUCTS, INC. (UUU)
AULT MILTON C III โ Director
Shares
300
Price
$4.98
Total Value
$1.49K
Shares Held After
10,700
% of Holdings
2.8%
Aktis Oncology, Inc. (AKTS)
Czibere Akos โ Chief Medical Officer
Shares
5,099
Price
$20.19
Total Value
$102.97K
Shares Held After
7,401
% of Holdings
40.8%
AtriCure, Inc. (ATRC)
Privitera Salvatore โ Chief Technical Officer
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. โ VP, Finance&CAO
Shares
10,000
Price
$20.95
Total Value
$209.50K
Shares Held After
0
% of Holdings
100.0%
Workday, Inc. (WDAY)
DUFFIELD DAVID A โ 10% Owner
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 โ 10% Owner
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 โ 10% Owner
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 โ 10% Owner
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 โ 10% Owner
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 โ 10% Owner
Shares
2,324
Price
$188.92
Total Value
$439.04K
Shares Held After
202,338
% of Holdings
1.1%
Powerlaw Corp. (PWRL)
Dinsdale Mike John โ Director
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 โ Former 10% Owner
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 โ EVP, CFO&CCO
Shares
3,709
Price
$75.03
Total Value
$278.28K
Shares Held After
155,254
% of Holdings
2.3%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
1,633
Price
$262.27
Total Value
$428.29K
Shares Held After
7,611,504
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
2,807
Price
$261.26
Total Value
$733.36K
Shares Held After
7,613,137
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
1,222
Price
$260.32
Total Value
$318.11K
Shares Held After
7,615,944
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
578
Price
$259.41
Total Value
$149.94K
Shares Held After
7,617,166
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
360
Price
$258.14
Total Value
$92.93K
Shares Held After
7,617,744
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
120
Price
$256.18
Total Value
$30.74K
Shares Held After
7,618,104
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
163
Price
$255.05
Total Value
$41.57K
Shares Held After
7,618,224
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
637
Price
$253.98
Total Value
$161.79K
Shares Held After
7,618,387
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
840
Price
$252.89
Total Value
$212.43K
Shares Held After
7,619,024
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
917
Price
$251.74
Total Value
$230.85K
Shares Held After
7,619,864
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
Shares
528
Price
$251.02
Total Value
$132.54K
Shares Held After
7,620,781
% of Holdings
0.0%
CrowdStrike Holdings, Inc. (CRWD)
Kurtz George โ Director
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. โ Chief Operating Officer, HHC
Shares
1,000
Price
$64.49
Total Value
$64.49K
Shares Held After
32,530
% of Holdings
3.1%
Howard Hughes Holdings Inc. (HHH)
GRANDISSON MARC โ Director
Shares
25,000
Price
$64.12
Total Value
$1.60M
Shares Held After
96,943
% of Holdings
25.8%
Mama's Creations, Inc. (MAMA)
Michaels Adam Laurance โ Director
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
Blackstone Holdings IV L.P. โ 10% Owner
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
Blackstone Private Multi-Asset Credit&Income Fund โ 10% Owner
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
Blackstone Private Multi-Asset Credit&Income Fund โ 10% Owner
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
Blackstone Holdings IV L.P. โ 10% Owner
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 โ Director
Shares
288
Price
$367.34
Total Value
$105.79K
Shares Held After
0
% of Holdings
100.0%
CELESTICA INC (CLS)
MIONIS ROBERT โ Director
Shares
3,672
Price
$366.44
Total Value
$1.35M
Shares Held After
288
% of Holdings
92.7%
CELESTICA INC (CLS)
MIONIS ROBERT โ Director
Shares
6,749
Price
$365.69
Total Value
$2.47M
Shares Held After
3,960
% of Holdings
63.0%
CELESTICA INC (CLS)
MIONIS ROBERT โ Director
Shares
3,403
Price
$364.67
Total Value
$1.24M
Shares Held After
10,709
% of Holdings
24.1%
CELESTICA INC (CLS)
MIONIS ROBERT โ Director
Shares
2,590
Price
$363.46
Total Value
$941.36K
Shares Held After
14,112
% of Holdings
15.5%
CELESTICA INC (CLS)
MIONIS ROBERT โ Director
Shares
2,480
Price
$362.48
Total Value
$898.95K
Shares Held After
16,702
% of Holdings
12.9%
CELESTICA INC (CLS)
MIONIS ROBERT โ Director
Shares
2,294
Price
$361.22
Total Value
$828.64K
Shares Held After
19,182
% of Holdings
10.7%
CELESTICA INC (CLS)
MIONIS ROBERT โ Director
Shares
1,920
Price
$360.36
Total Value
$691.89K
Shares Held After
21,476
% of Holdings
8.2%
Showing 1โ50 of 7947 transactions (page 1 of 159)