Insider Buying

● Updated Oct 25, 2026 SEC Form 4 · 2-day filing window

When a CEO, CFO or director buys their own company's stock on the open market, they're betting their own money. These are the latest insider purchases — 545 across 88 companies. (Routine option grants and tax sales are filtered out.)

Companies with multiple insiders buying

TSM 30 insiders

Taiwan Semiconductor Manufacturing Company Ltd.

Cao Min, Chang Tzonz-Sheng, Chen Chih-Ho, Chen Pei-Hung, Chin Yung-Pei

$683,122 bought

SPG 11 insiders

Simon Property Group, Inc.

Aeppel Glyn, Cicco Martin J, Glasscock Larry C, Jones Nina P, Leibowitz Reuben S

$460,716 bought

ELAN 5 insiders

Elanco Animal Health Incorporated

Harrington Michael J, Herendeen Paul, Kurzius Lawrence Erik, O'Neill Shiv, VanHimbergen Robert M

$1.5M bought

BSX 4 insiders

Boston Scientific Corporation

Habiger David C, Ludwig Edward J, Mahoney Michael F, Morano Susan E

$9.5M bought

APTV 4 insiders

Aptiv PLC

Agnevall Hakan, Clark Kevin P, Mahoney Sean O, Meister Paul M

$8.3M bought

AMRC 4 insiders

Ameresco, Inc. Class A

Cox Brian C, Miller Jennifer L, Sakellaris George P, Sutton Joseph W.

$1.9M bought

PFE 3 insiders

Pfizer Inc.

Blaylock Ronald E, Bourla Albert, Buckley Mortimer J

$3.0M bought

COO 3 insiders

The Cooper Companies, Inc.

Keel Paul A, Kurzius Lawrence Erik, Rosebrough Walter M Jr

$1.9M bought

HOG 3 insiders

Harley-Davidson, Inc. Common Stock

Littleton Gayle, Nova Daniel J, Starrs Artie

$1.4M bought

TSCO 3 insiders

Tractor Supply Company

Hawaux Andre J, Lawton III Harry A, Morris Edna

$652,394 bought

CE 3 insiders

Celanese Corporation Celanese Corporation

Duffie Ashley B, Kyrish Chuck, Murray Mark Christopher

$230,062 bought

BRK-B 2 insiders

Berkshire Hathaway Inc.

Berkshire Hathaway Inc, O'Sullivan Michael J.

$595.5M bought

BABA 2 insiders

Alibaba Group Holding Limited American Depositary Shares each representing eight Ordinary share F S: New S O: 150 Main Street Trust > Bank of America

Tsai Joseph C, Wu Yongming

$25.7M bought

ET 2 insiders

Energy Transfer LP Common Units

Perry James Richard, Warren Kelcy L

$21.5M bought

UBER 2 insiders

Uber Technologies, Inc.

Khosrowshahi Dara, Macdonald Andrew

$15.3M bought

BX 2 insiders

Blackstone Inc.

Blackstone Holdings IV L.P., Porat Ruth

$14.9M bought

NGL 2 insiders

NGL ENERGY PARTNERS LP Common Units representing Limited Partner Interests F S: New S O: Equitable Advisors Investment Account

Collingsworth James M, Raymond John T

$5.8M bought

VFC 2 insiders

V.F. Corporation Common Stock

Carucci Richard, Darrell Bracken

$787,352 bought

PLNT 2 insiders

Planet Fitness, Inc.

Spinelli Stephen JR, Tanco Christopher

$612,059 bought

AMT 2 insiders

American Tower Corporation

Clarke Teresa Hillary, Kalathur Rajesh

$508,597 bought

AHCO 2 insiders

AdaptHealth Corp.

Samet Kenneth A, Wolf Dale B

$394,530 bought

TPL 2 insiders

Texas Pacific Land Corporation

Doyle Peter, Horizon Kinetics Asset Management Llc

$19,751 bought

Latest insider purchases

Date	Ticker	Insider	Role	Shares	Value
Oct 21, 2026	BAC	Bank Of America Corp /De/	10% owner	12,170	$77,085
Oct 21, 2026	BX	Blackstone Holdings IV L.P.	10% owner	76,336	$2.0M
Oct 21, 2026	BX	Blackstone Holdings IV L.P.	10% owner	27,719	$726,227
Oct 20, 2026	AMT	Clarke Teresa Hillary	Director	43	$7,864
Oct 20, 2026	BAC	Bank Of America Corp /De/	10% owner	105	$843
Oct 20, 2026	BAC	Bank Of America Corp /De/	10% owner	18	$184
Oct 20, 2026	BAC	Bank Of America Corp /De/	10% owner	82	$841
Oct 20, 2026	BAC	Bank Of America Corp /De/	10% owner	15	$131
Oct 20, 2026	BAC	Bank Of America Corp /De/	10% owner	96	$843
Oct 20, 2026	BAC	Bank Of America Corp /De/	10% owner	92	$845
Oct 20, 2026	BAC	Bank Of America Corp /De/	10% owner	34	$195
Oct 20, 2026	BAC	Bank Of America Corp /De/	10% owner	149	$845
Oct 20, 2026	BAC	Bank Of America Corp /De/	10% owner	161	$852
Oct 20, 2026	BAC	Bank Of America Corp /De/	10% owner	39	$207
Oct 16, 2026	AYI	O'Shaughnessy Laura	Director	73	$22,069
Oct 15, 2026	FIS	Goldstein Jeffrey A	Director	1,585	$57,694
Oct 15, 2026	HQY	Rajasekar Sunil	EVP Chief Prod & Strat Officer	108	$9,756
Oct 14, 2026	BAC	Bank Of America Corp /De/	10% owner	2,000	$16,261
Oct 14, 2026	PEP	Pohlad Robert C	Director	84,507	$10.8M
Oct 14, 2026	PEP	Pohlad Robert C	Director	45,075	$5.8M
Oct 14, 2026	PEP	Pohlad Robert C	Director	45,075	$5.8M
Oct 14, 2026	PEP	Pohlad Robert C	Director	9,989	$1.3M
Oct 12, 2026	BAC	Bank Of America Corp /De/	10% owner	2,000	$16,080
Oct 7, 2026	TSM	Chuang Tzu-Sou	VP	46	$3,652
Oct 7, 2026	TSM	Cao Min	VP	51	$4,049
Oct 7, 2026	TSM	Chin Yung-Pei	EVP and Co-COO	67	$5,319
Oct 7, 2026	TSM	Chang Tzonz-Sheng	SVP	51	$4,049
Oct 7, 2026	TSM	Fang Shu-Hua	SVP and GC	53	$4,208
Oct 7, 2026	TSM	Chuang Juiping	VP	46	$3,652
Oct 7, 2026	TSM	Chen Pei-Hung	VP	43	$3,414
Oct 7, 2026	TSM	Chen Chih-Ho	Controller	31	$2,461
Oct 7, 2026	TSM	Yuan Lipen	VP	40	$3,176
Oct 7, 2026	TSM	Yeap Choh Fei	SVP	52	$4,128
Oct 7, 2026	TSM	Zhang Kevin Xiaoqiang	SVP and Deputy Co-COO	59	$4,684
Oct 7, 2026	TSM	Yoo Chue-San	VP	50	$3,970
Oct 7, 2026	TSM	Wu Shien-Yang	SVP	53	$4,208
Oct 7, 2026	TSM	Wei Che-Chia	Chairman and CEO	144	$11,432
Oct 7, 2026	TSM	Wu Yi-Huang	VP	39	$3,096
Oct 7, 2026	TSM	Wang Ying-Lang	SVP	52	$4,128
Oct 7, 2026	TSM	Mii Yuh-Jier	EVP and Co-COO	68	$5,399
Oct 7, 2026	TSM	Tien Bor-Zen	VP	40	$3,176
Oct 7, 2026	TSM	Tien Bor-Zen	VP	7	$556
Oct 7, 2026	TSM	Lu Chin-Sheng	VP	36	$2,858
Oct 7, 2026	TSM	Lu Lee-Chung	VP	49	$3,890
Oct 7, 2026	TSM	Lin Shyue-Shyh	VP	44	$3,493
Oct 7, 2026	TSM	Lin Chris Horng-Dar	VP and CIO	44	$3,493
Oct 7, 2026	TSM	Lee Chun-Hsien	SVP	51	$4,049
Oct 7, 2026	TSM	Ku Yao-Ching	VP	46	$3,652
Oct 7, 2026	TSM	Hwang Yuan-Ko	VP	39	$3,096
Oct 7, 2026	TSM	Huang Jen-Chau	SVP and CFO	28	$2,223
Oct 7, 2026	TSM	Jang Syun-Ming	VP	46	$3,652
Oct 7, 2026	TSM	Hou Yung-Chin	SVP and Deputy Co-COO	60	$4,763
Oct 7, 2026	TSM	Hsu Kuo-Chin	VP	52	$4,128
Oct 7, 2026	TSM	He Jun	VP	43	$3,414
Oct 5, 2026	HRL	Newlands William A	Director	10,000	$201,000
Oct 2, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	448,113	$35.1M
Oct 2, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	342,553	$27.1M
Oct 2, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	842,753	$67.5M
Oct 2, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	44,300	$3.6M
Oct 2, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	20,200	$1.7M
Oct 2, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	2,290	$176,605
Oct 2, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	2,452	$191,084
Oct 2, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	5,135	$404,484
Oct 2, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	299	$23,842
Oct 2, 2026	LEN	Berkshire Hathaway Inc	10% owner	448,113	$35.1M
Oct 2, 2026	LEN	Berkshire Hathaway Inc	10% owner	342,553	$27.1M
Oct 2, 2026	LEN	Berkshire Hathaway Inc	10% owner	842,753	$67.5M
Oct 2, 2026	LEN	Berkshire Hathaway Inc	10% owner	44,300	$3.6M
Oct 2, 2026	LEN	Berkshire Hathaway Inc	10% owner	20,200	$1.7M
Oct 2, 2026	LEN	Berkshire Hathaway Inc	10% owner	2,290	$176,605
Oct 2, 2026	LEN	Berkshire Hathaway Inc	10% owner	2,452	$191,084
Oct 2, 2026	LEN	Berkshire Hathaway Inc	10% owner	5,135	$404,484
Oct 2, 2026	LEN	Berkshire Hathaway Inc	10% owner	299	$23,842
Oct 2, 2026	MKC	Hattersley Gavin	Director	1,000	$44,610
Oct 1, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	425,869	$33.9M
Oct 1, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	92,830	$7.5M
Oct 1, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	186,991	$15.2M
Oct 1, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	3,802	$297,545
Oct 1, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	950	$75,534
Oct 1, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	100	$8,000
Oct 1, 2026	IBKR	Conkling Lori A	Director	25	$2,136
Oct 1, 2026	LEN	Berkshire Hathaway Inc	10% owner	425,869	$33.9M
Oct 1, 2026	LEN	Berkshire Hathaway Inc	10% owner	92,830	$7.5M
Oct 1, 2026	LEN	Berkshire Hathaway Inc	10% owner	186,991	$15.2M
Oct 1, 2026	LEN	Berkshire Hathaway Inc	10% owner	3,802	$297,545
Oct 1, 2026	LEN	Berkshire Hathaway Inc	10% owner	950	$75,534
Oct 1, 2026	LEN	Berkshire Hathaway Inc	10% owner	100	$8,000
Sep 30, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	638,813	$52.1M
Sep 30, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	4,008	$320,560
Sep 30, 2026	LEN	Berkshire Hathaway Inc	10% owner	638,813	$52.1M
Sep 30, 2026	LEN	Berkshire Hathaway Inc	10% owner	4,008	$320,560
Sep 30, 2026	PCG	Larsen John O	Director	7,500	$91,500
Sep 30, 2026	SPG	Roe Peggy	Director	88	$17,845
Sep 30, 2026	SPG	Stewart Marta R	Director	199	$40,353
Sep 30, 2026	SPG	Smith Daniel C.	Director	350	$70,973
Sep 30, 2026	SPG	Selig Stefan M	Director	208	$42,178
Sep 30, 2026	SPG	Rodkin Gary M	Director	232	$47,045
Sep 30, 2026	SPG	Lewis Randall J	Director	65	$13,181
Sep 30, 2026	SPG	Leibowitz Reuben S	Director	480	$97,334
Sep 30, 2026	SPG	Jones Nina P	Director	46	$9,328
Sep 30, 2026	SPG	Glasscock Larry C	Director	367	$74,420
Sep 30, 2026	SPG	Cicco Martin J	Director	15	$3,042
Sep 30, 2026	SPG	Aeppel Glyn	Director	222	$45,017
Sep 30, 2026	CRL	Coleman Glenn	EVP & Chief Financial Officer	10	$2,974
Sep 29, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	12,289	$1.0M
Sep 29, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	100	$8,000
Sep 29, 2026	LEN	Berkshire Hathaway Inc	10% owner	12,289	$1.0M
Sep 29, 2026	LEN	Berkshire Hathaway Inc	10% owner	100	$8,000
Sep 29, 2026	ORCL	Rusckowski Stephen H	Director	25,000	$3.5M
Sep 29, 2026	TPL	Horizon Kinetics Asset Management Llc	10% owner	4	$1,364
Sep 28, 2026	TPL	Horizon Kinetics Asset Management Llc	10% owner	1	$340
Sep 28, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	5,200	$426,192
Sep 28, 2026	LEN	Berkshire Hathaway Inc	10% owner	5,200	$426,192
Sep 25, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	313,379	$25.4M
Sep 25, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	171,723	$14.0M
Sep 25, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	7,022	$558,460
Sep 25, 2026	LEN	Berkshire Hathaway Inc	10% owner	313,379	$25.4M
Sep 25, 2026	LEN	Berkshire Hathaway Inc	10% owner	171,723	$14.0M
Sep 25, 2026	LEN	Berkshire Hathaway Inc	10% owner	7,022	$558,460
Sep 25, 2026	CME	Shepard William R	Director	293	$78,626
Sep 25, 2026	TPL	Horizon Kinetics Asset Management Llc	10% owner	1	$340
Sep 24, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	399,238	$32.2M
Sep 24, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	241,692	$19.7M
Sep 24, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	9,415	$747,739
Sep 24, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	2,975	$237,732
Sep 24, 2026	LEN	Berkshire Hathaway Inc	10% owner	399,238	$32.2M
Sep 24, 2026	LEN	Berkshire Hathaway Inc	10% owner	241,692	$19.7M
Sep 24, 2026	LEN	Berkshire Hathaway Inc	10% owner	9,415	$747,739
Sep 24, 2026	LEN	Berkshire Hathaway Inc	10% owner	2,975	$237,732
Sep 24, 2026	TPL	Horizon Kinetics Asset Management Llc	10% owner	1	$340
Sep 23, 2026	BX	Blackstone Holdings IV L.P.	10% owner	191,058	$5.0M
Sep 23, 2026	BX	Blackstone Holdings IV L.P.	10% owner	637	$16,662
Sep 23, 2026	TPL	Horizon Kinetics Asset Management Llc	10% owner	1	$353
Sep 23, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	532,993	$43.5M
Sep 23, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	1,263	$101,027
Sep 23, 2026	LEN	Berkshire Hathaway Inc	10% owner	532,993	$43.5M
Sep 23, 2026	LEN	Berkshire Hathaway Inc	10% owner	1,263	$101,027
Sep 22, 2026	TPL	Horizon Kinetics Asset Management Llc	10% owner	1	$361
Sep 21, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	160,275	$12.4M
Sep 21, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	483,809	$37.7M
Sep 21, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	4,888	$370,315
Sep 21, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	18,146	$1.4M
Sep 21, 2026	LEN	Berkshire Hathaway Inc	10% owner	160,275	$12.4M
Sep 21, 2026	LEN	Berkshire Hathaway Inc	10% owner	483,809	$37.7M
Sep 21, 2026	LEN	Berkshire Hathaway Inc	10% owner	4,888	$370,315
Sep 21, 2026	LEN	Berkshire Hathaway Inc	10% owner	18,146	$1.4M
Sep 21, 2026	TPL	Horizon Kinetics Asset Management Llc	10% owner	1	$349
Sep 18, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	1,218,429	$93.1M
Sep 18, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	51,586	$4.0M
Sep 18, 2026	BRK-B	Berkshire Hathaway Inc	10% owner	68,760	$5.4M

Source: SEC EDGAR Form 4 filings. Only open-market purchases (transaction code P) are shown — option exercises, grants and tax-withholding sales are excluded. Insider buying is a data signal, not a recommendation, and is not investment advice. Updated Oct 25, 2026.