Stocks with insider buying

Research companies where two or more insiders reported qualifying purchases within a rolling detection window. Each ticker links to its full cluster history, parsed directly from Form 4 filings.

Latest activity means when a cluster was detected. Purchase dates and filing dates appear on each stock page; a recent detection can include older trades.

Tracking 2,185 tickers across 4,376 detected clusters.

2,185 cluster stocks · 1,694 other stocks

More stocks with notable insider buying

Companies where insiders have made qualifying open-market buys but no cluster has formed (yet). Each page lists every buy, who made it, and the price paid.

TickerCompanyBuysTotal boughtLast buy
INSMINSMED Inc1$126.7KMay 20, 2025
ALURALLURION TECHNOLOGIES, INC.2$51.3KMay 19, 2025
BCOBRINKS CO1$19.2KMay 19, 2025
BRFHBARFRESH FOOD GROUP INC.6$14.8KMay 19, 2025
CCCMColumbus Circle Capital Corp. I1$2.7MMay 19, 2025
FENCFENNEC PHARMACEUTICALS INC.2$104.6KMay 19, 2025
HGHamilton Insurance Group, Ltd.2$452.1KMay 19, 2025
CNTACentessa Pharmaceuticals plc2$5.9MMay 16, 2025
FORForestar Group Inc.3$299.8KMay 16, 2025
JBIOJade Biosciences, Inc.1$44.4KMay 16, 2025
MAINMain Street Capital CORP1$249.9KMay 16, 2025
PRKADPARKS AMERICA, INC3$20.3KMay 16, 2025
PROFProfound Medical Corp.2$100.2KMay 16, 2025
WNSWNS (HOLDINGS) LTD1$1.0MMay 16, 2025
DHCIXDiamond Hill Securitized Credit Fund2$815.0KMay 15, 2025
ITOSiTeos Therapeutics, Inc.3$38.7MMay 15, 2025
LASRNLIGHT, INC.1$10.4KMay 15, 2025
OKUROnKure Therapeutics, Inc.2$2.6MMay 15, 2025
HOWLWerewolf Therapeutics, Inc.2$435.3KMay 14, 2025
PLDPrologis, Inc.1$1.4KMay 14, 2025
SPLPSTEEL PARTNERS HOLDINGS L.P.1$701.8KMay 14, 2025
TARAProtara Therapeutics, Inc.1$63.8KMay 14, 2025
EBSEmergent BioSolutions Inc.1$349.8KMay 13, 2025
GGenpact LTD1$87.9KMay 13, 2025
INNSummit Hotel Properties, Inc.1$75.2KMay 13, 2025
MEGMontrose Environmental Group, Inc.1$49.0KMay 13, 2025
ASPNASPEN AEROGELS INC1$107.0KMay 12, 2025
CCSCentury Communities, Inc.4$157.8KMay 12, 2025
CNXCNX Resources Corp3$4.3MMay 12, 2025
EGHAEGH Acquisition Corp.1$3.5MMay 12, 2025
FWRGFirst Watch Restaurant Group, Inc.1$247.5KMay 12, 2025
JAZZJazz Pharmaceuticals plc3$10.0MMay 12, 2025
KTOSKRATOS DEFENSE & SECURITY SOLUTIONS, INC.6$1.0MMay 12, 2025
TSNDFTerrAscend Corp.1$406.0KMay 12, 2025
ASBASSOCIATED BANC-CORP1$300.2KMay 9, 2025
CCICROWN CASTLE INC.6$56.6KMay 9, 2025
CNRCore Natural Resources, Inc.1$502.1KMay 9, 2025
KWRQUAKER CHEMICAL CORP1$49.9KMay 9, 2025
PLTRPalantir Technologies Inc.1$1.2MMay 8, 2025
EOGEOG RESOURCES INC2$754.8May 7, 2025
HOLXHOLOGIC INC1$300.8KMay 7, 2025
PTNPALATIN TECHNOLOGIES INC2$22.7KMay 7, 2025
ACCOACCO BRANDS Corp1$19.6KMay 6, 2025
FNMAFEDERAL NATIONAL MORTGAGE ASSOCIATION FANNIE MAE1$51.3KMay 6, 2025
GCIGannett Co., Inc.3$332.0KMay 6, 2025
PCARPACCAR INC1$448.9KMay 6, 2025
SWSmurfit Westrock plc1$595.2KMay 6, 2025
CEPTCantor Equity Partners II, Inc.1$5.8MMay 5, 2025
NPFDNuveen Variable Rate Preferred & Income Fund1$9.3KMay 5, 2025
SEMSELECT MEDICAL HOLDINGS CORP1$315.4KMay 5, 2025