Insider buying on Aug 28, 2026

Filings for Aug 28, 2026 show insider purchases at 40 companies, adding up to roughly $173.8 million. At the top: RSG, $123.5 million bought, with CASCADE INVESTMENT, L.L.C. as the largest buyer.

Nine of the buys came from a CEO or CFO. Cluster buying (3+ insiders) is running at 77 companies this month. Each filing is linked below if you want to check the details yourself.

Largest insider purchases

StockCompanyBoughtInsidersLargest buyerSource
RSGREPUBLIC SERVICES, INC.$123.5M1CASCADE INVESTMENT, L.L.C. 10% OwnerSEC filing
ATTOAttovia Therapeutics, Inc.$20.6M2WALSH COLIN DirectorSEC filing
KLARKlarna Group plc$10.0M1Siemiatkowski Sebastian CEOSEC filing
SUJASUJA LIFE, INC.$6.1M1PAINE SCHWARTZ FOOD CHAIN FU 10% OwnerSEC filing
DKSDICK'S SPORTING GOODS, INC.$3.7M4Barrenechea Mark J DirectorSEC filing
OPTUOptimum Communications, Inc.$2.5M1SUBIN NEIL S 10% OwnerSEC filing
AATAmerican Assets Trust, Inc.$2.3M1RADY ERNEST S ChairSEC filing
RNAQRainier Acquisition Corp$1.9M1Ravenna 7 LLC DirectorSEC filing
MEDMEDIFAST INC$529K1Kiai Parsa DirectorSEC filing
REFIChicago Atlantic Real Estate Finance, $509K1Mazarakis John ChairSEC filing
JUSHJushi Holdings Inc.$507K2Cacioppo James CEOSEC filing
SITESiteOne Landscape Supply, Inc.$481K1BLACK DOUG CEOSEC filing
UTGNUTG INC$120K2FIRST SOUTHERN FUNDING LLC 10% OwnerSEC filing
AFCGAdvanced Flower Capital Inc.$119K1TANNENBAUM LEONARD M DirectorSEC filing
BATLBATTALION OIL CORP$110K2ROGERS WILLIAM D DirectorSEC filing
PLSEPULSE BIOSCIENCES, INC.$100K1Teplitsky Liane Rae COOSEC filing
UAMYUNITED STATES ANTIMONY CORP$98K1EVANS GARY C CEOSEC filing
FTCIFTC Solar, Inc.$73K1SADASIVAM SHAKER DirectorSEC filing
SRTSSensus Healthcare, Inc.$67K1Sachetta Eric DirectorSEC filing
JMSBJohn Marshall Bancorp, Inc.$57K2Kinney Jonathan Craig DirectorSEC filing
ESEAEUROSEAS LTD.$57K1Pittas Aristeidis P DirectorSEC filing
HWBKHAWTHORN BANCSHARES, INC.$50K1Hettinger Shawna M. DirectorSEC filing
BIVIBIOVIE INC.$49K4DO CUONG V CEOSEC filing
ECFELLSWORTH GROWTH & INCOME FUND LTD$49K1Saba Capital Management, L.P 10% OwnerSEC filing
GRXGabelli Healthcare & WellnessRx Trust$44K1Saba Capital Management, L.P 10% OwnerSEC filing

CEO & CFO purchases

StockCompanyBoughtInsidersLargest buyerSource
KLARKlarna Group plc$10.0M1Siemiatkowski Sebastian CEOSEC filing
JUSHJushi Holdings Inc.$507K2Cacioppo James CEOSEC filing
SITESiteOne Landscape Supply, Inc.$481K1BLACK DOUG CEOSEC filing
UAMYUNITED STATES ANTIMONY CORP$98K1EVANS GARY C CEOSEC filing
BIVIBIOVIE INC.$49K4DO CUONG V CEOSEC filing
MTDRMatador Resources Co$30K1Foran Joseph Wm CEOSEC filing
OPFIOppFi Inc.$25K1Schwartz Todd G. CEOSEC filing
YQ17 Education & Technology Group Inc.$20K1Liu Chang CEOSEC filing
LCNBLCNB CORP$8K1Meilstrup Eric J CEOSEC filing
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