Large US stocks insiders have been buying

The companies among the 515 large US companies this site covers whose officers, directors or 10% owners bought shares in the open market in the last 90 days, by dollars bought, from their SEC Form 4 filings at the close of Oct 17, 2026.

All 10 lists

Insider buying

as of Oct 17, 2026 · 50 stocks

#	Stock	Sector	Bought, 90 days	Who bought	Price	52-week range	Price vs model
1	RSGRepublic Services, Inc.	Industrials	$1.4B	CASCADE INVESTMENT, L.L.C., GATES WILLIAM H III (10% Owner)	231.54	198232	27% overvalued
2	LENLennar Corporation	Consumer Cyclical	$595.3M	BERKSHIRE HATHAWAY INC, BUFFETT WARREN E (10% Owner)	77.08	74133	67% undervalued
3	PEPPepsiCo, Inc.	Consumer Defensive	$23.7M	POHLAD ROBERT C (Director)	131.49	124170	3% undervalued
4	UBERUber Technologies, Inc.	Technology	$15.3M	2 insiders, most KHOSROWSHAHI DARA (Director, Officer)	70.35	66100	12% overvalued
5	INTCIntel Corp.	Technology	$10.0M	TAN LIP BU (Director, Officer)	89.85	34141	63% undervalued
6	BSXBoston Scientific Corporation	Healthcare	$9.5M	4 insiders, most Mahoney Michael F (Director, Officer)	44.39	42105	20% undervalued
7	APTVAptiv PLC	Consumer Cyclical	$8.3M	4 insiders, most MEISTER PAUL M (Director)	44.86	4389	48% overvalued
8	AONAon plc	Financial Services	$6.5M	KNIGHT LESTER B (Director)	292.55	269381	19% undervalued
9	ORCLOracle Corporation	Technology	$3.5M	RUSCKOWSKI STEPHEN H (Director)	128.22	115291	30% undervalued
10	CVNACarvana Co.	Consumer Cyclical	$3.1M	MAROONE MICHAEL E (Director)	58.83	5696	174% overvalued
11	PFEPfizer Inc.	Healthcare	$3.0M	3 insiders, most BOURLA ALBERT (Director, Officer)	29.58	2430	3% undervalued
12	CSGPCoStar Group, Inc.	Real Estate	$2.5M	FLORANCE ANDREW C (Director, Officer)	32.31	2778	94% overvalued
13	WELLWelltower Inc.	Real Estate	$2.4M	Gundlach Andrew (Director)	234.85	175252	44% overvalued
14	COOThe Cooper Companies, Inc.	Healthcare	$1.9M	3 insiders, most Kurzius Lawrence Erik (Director)	57.94	5384	13% overvalued
15	VSTVistra Corp.	Utilities	$1.2M	BURKE JAMES A (Director, Officer)	152.02	135201	459% overvalued
16	AMEAMETEK, Inc.	Industrials	$1.0M	Stanage Nick L (Director)	248.17	184259	59% overvalued
17	ECLEcolab Inc.	Basic Materials	$1.0M	Green Eric Mark (Director)	288.89	246308	90% overvalued
18	TFCTruist Financial Corporation	Financial Services	$1.0M	Lyons Michael P. (Director, Officer)	47.07	4356	12% undervalued
19	TSNTyson Foods, Inc.	Consumer Defensive	$1.0M	Schomburger Jeffrey K (Director, Officer)	54.90	5069	18% overvalued
20	MSCIMSCI Inc.	Financial Services	$1.0M	Taneja Rajat (Director)	569.08	512644	65% overvalued
21	IRIngersoll Rand Inc.	Industrials	$1.0M	Satpathy Aurobind (Director)	77.78	6999	75% overvalued
22	CRMSalesforce, Inc.	Technology	$999,451	Kirk David Blair (Director)	240.70	150266	37% overvalued
23	HONAHoneywell Aerospace Inc	Industrials	$998,400	ARNOLD CRAIG (Director)	168.09	152270	34% undervalued
24	BGBunge Global S.A.	Consumer Defensive	$689,050	Mahoney Christopher (Director)	106.14	89131	1% overvalued
25	TSCOTractor Supply Company	Consumer Cyclical	$652,394	3 insiders, most Lawton III Harry A (Director, Officer)	33.16	2956	15% undervalued
26	FISVFiserv, Inc.	Technology	$519,500	FRITZ LANCE M (Director)	47.55	44127	83% undervalued
27	AMTAmerican Tower Corporation	Real Estate	$500,733	Kalathur Rajesh (Director)	185.27	161194	19% undervalued
28	AREAlexandria Real Estate Equities, Inc.	Real Estate	$479,800	MARCUS JOEL S (Director, Officer)	41.62	4078	59% undervalued
29	SPGSimon Property Group, Inc.	Real Estate	$460,716	11 insiders, most LEIBOWITZ REUBEN S (Director)	205.44	173237	10% overvalued
30	CEGConstellation Energy Corporation	Utilities	$417,931	CRANDALL ROGER W (Director)	271.37	237401	53% overvalued
31	NVRNVR, Inc.	Consumer Cyclical	$405,185	Oliver George (Director)	5,919.82	55648097	31% undervalued
32	KDPKeurig Dr Pepper Inc.	Consumer Defensive	$250,247	Alt Aaron E (Director)	34.62	2535	57% undervalued
33	BRK-BBerkshire Hathaway Inc.	Financial Services	$250,072	O'Sullivan Michael J. (Officer)	532.14	465529	21% overvalued
34	HRLHormel Foods Corporation	Consumer Defensive	$201,000	Newlands William A (Director, Other)	20.40	1927	3% overvalued
35	DVNDevon Energy Corporation	Energy	$199,876	Gaspar Clay M (Director, Officer)	50.73	3252	32% undervalued
36	CINFCincinnati Financial Corporation	Financial Services	$171,640	Debbink Dirk J (Director)	171.25	152192	10% undervalued
37	PODDInsulet Corp.	Healthcare	$162,217	McEvoy Ashley (Director, Officer)	141.10	130346	15% overvalued
38	QQnity Electronics, Inc.	Technology	$138,136	De Bondt Karin (Director)	115.37	74176	71% overvalued
39	EVRGEvergy, Inc.	Utilities	$133,611	Rolph Jonathan D (Director)	83.30	7288	16% overvalued
40	ETREntergy Corporation	Utilities	$106,075	Ropp Ralph Lewis (Director)	105.11	91118	26% overvalued
41	MOAltria Group, Inc.	Consumer Defensive	$101,430	McQUADE KATHRYN B. (Director)	75.11	5575	6% overvalued
42	MKCMcCormick & Company, Incorporated	Consumer Defensive	$99,837	2 insiders, most Conway Michael Aaron (Director)	46.35	4472	11% undervalued
43	ETNEaton Corporation plc	Industrials	$92,162	Johnson Gerald (Director)	391.25	316460	73% overvalued
44	PCGPG&E Corporation	Utilities	$91,500	LARSEN JOHN O (Director)	13.09	1219	42% undervalued
45	CMECME Group Inc.	Financial Services	$78,626	SHEPARD WILLIAM R (Director)	293.87	219326	18% overvalued
46	BXBlackstone Inc.	Financial Services	$62,445	Porat Ruth (Director)	106.63	102164	13% undervalued
47	ATOAtmos Energy Corporation	Utilities	$50,278	WARE WILLIAM JAMES (Director)	167.34	156192	1% undervalued
48	LINLinde plc	Basic Materials	$47,912	Reynolds Paula Rosput (Director)	498.43	389547	72% overvalued
49	NTRSNorthern Trust Corporation	Financial Services	$45,790	Moritz Robert Edward Jr. (Director)	165.54	123191	14% overvalued
50	CNPCenterPoint Energy, Inc.	Utilities	$40,700	Fitch Laurie Lee (Director)	40.55	3745	13% overvalued

Each row opens the stock's page. Price vs model is a column, not the ranking.

How this list is measured

Purchases reported on SEC Form 4 (transaction code P) by officers, directors and 10% owners in the last 90 days: shares times the price paid, added up per company. Option exercises, grants and trades under a 10b5-1 plan are left out. Only companies with buying in the window are listed, so the list can be shorter than 50. Drawn from the 515 large US companies this site covers, and rebuilt every night.