HEI

Industrials

HEICO Corporation

$288.47-1.53 (-0.53%)

Prev Close

$290.00

Open

$292.16

High

$294.23

Low

$285.52

Volume

266.5K

Market Cap

$40.36B

P/E

57.01

Div Yield

0.00%

Over the past 12 months, insider activity at HEICO Corporation (HEI) has been dominated by selling, with 10 insider purchases totaling $3.42M and 9 insider sales totaling $69.67M. The most recent insider transaction was by CHERUVATATH NANDAKUMAR (director), who purchased $2.00M worth of shares on Mar 5, 2026. HEICO Corporation operates in the Industrials sector, within the Aerospace & Defense industry, with a market cap of $40.36B.

Buys (12M)

$3.42M

Sells (12M)

$69.67M

Net Activity

Net Seller

$66.25M

Active Insiders

last 12 mo

HEI Price Chart

HEI Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Mar 5, 2026↗	CHERUVATATH NANDAKUMAR	director	Buy	8,164	$244.95	$2.00M	4,146
Oct 31, 2025↗	Macau Carlos L	EVP-CFO & Treasurer	Sell	19,022	$247.73	$4.71M	0
Oct 31, 2025↗	MENDELSON ERIC A	Co-COB and Co-CEO	Sell	38,004	$317.77	$12.08M	0
Oct 31, 2025↗	MENDELSON VICTOR H	Co-COB and Co-CEO	Sell	37,930	$317.77	$12.05M	0
Oct 21, 2025↗	Hildebrandt Mark H	Director	Buy	400	$248.76	$99.5K	0
Oct 10, 2025↗	CULLIGAN THOMAS M	Director	Buy	676	$243.93	$164.9K	0
Oct 10, 2025↗	Fine Carol F.	Director	Buy	672	$243.93	$163.9K	0
Oct 10, 2025↗	HENRIQUES ADOLFO	Director	Buy	676	$243.93	$164.9K	0
Oct 10, 2025↗	Hildebrandt Mark H	Director	Buy	676	$243.93	$164.9K	0
Oct 10, 2025↗	MENDELSON ERIC A	Co-COB and Co-CEO	Buy	676	$243.93	$164.9K	0
Oct 10, 2025↗	MENDELSON VICTOR H	Co-COB and Co-CEO	Buy	676	$243.93	$164.9K	0
Oct 10, 2025↗	Neitzel Julie	Director	Buy	676	$243.93	$164.9K	0
Oct 10, 2025↗	SCHRIESHEIM ALAN	Director	Buy	672	$243.93	$163.9K	0
Jul 15, 2025↗	MENDELSON LAURANS A	Executive Chairman	Sell	56,300	$319.45	$17.98M	0
Jun 3, 2025↗	SCHRIESHEIM ALAN	Director	Sell	35,000	$298.36	$10.44M	0
Jun 3, 2025↗	Schwitter Frank J	Director	Sell	356	$299.10	$106.5K	0
Apr 24, 2025↗	Neitzel Julie	Director	Sell	700	$246.23	$172.4K	0
Apr 22, 2025↗	SCHRIESHEIM ALAN	Director	Sell	50,000	$239.57	$11.98M	0
Apr 22, 2025↗	Schwitter Frank J	Director	Sell	600	$238.03	$142.8K	0

HEI Insider Buying Activity

The following table shows recent insider purchases of HEICO Corporation (HEI) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Mar 5, 2026↗	CHERUVATATH NANDAKUMAR	director	Buy	8,164	$244.95	$2.00M	4,146
Oct 21, 2025↗	Hildebrandt Mark H	Director	Buy	400	$248.76	$99.5K	0
Oct 10, 2025↗	CULLIGAN THOMAS M	Director	Buy	676	$243.93	$164.9K	0
Oct 10, 2025↗	Fine Carol F.	Director	Buy	672	$243.93	$163.9K	0
Oct 10, 2025↗	HENRIQUES ADOLFO	Director	Buy	676	$243.93	$164.9K	0
Oct 10, 2025↗	Hildebrandt Mark H	Director	Buy	676	$243.93	$164.9K	0
Oct 10, 2025↗	MENDELSON ERIC A	Co-COB and Co-CEO	Buy	676	$243.93	$164.9K	0
Oct 10, 2025↗	MENDELSON VICTOR H	Co-COB and Co-CEO	Buy	676	$243.93	$164.9K	0
Oct 10, 2025↗	Neitzel Julie	Director	Buy	676	$243.93	$164.9K	0
Oct 10, 2025↗	SCHRIESHEIM ALAN	Director	Buy	672	$243.93	$163.9K	0

HEI Insider Selling Activity

The following table shows recent insider sales of HEICO Corporation (HEI) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value
Oct 31, 2025↗	Macau Carlos L	EVP-CFO & Treasurer	Sell	19,022	$247.73	$4.71M
Oct 31, 2025↗	MENDELSON ERIC A	Co-COB and Co-CEO	Sell	38,004	$317.77	$12.08M
Oct 31, 2025↗	MENDELSON VICTOR H	Co-COB and Co-CEO	Sell	37,930	$317.77	$12.05M
Jul 15, 2025↗	MENDELSON LAURANS A	Executive Chairman	Sell	56,300	$319.45	$17.98M
Jun 3, 2025↗	SCHRIESHEIM ALAN	Director	Sell	35,000	$298.36	$10.44M
Jun 3, 2025↗	Schwitter Frank J	Director	Sell	356	$299.10	$106.5K
Apr 24, 2025↗	Neitzel Julie	Director	Sell	700	$246.23	$172.4K
Apr 22, 2025↗	SCHRIESHEIM ALAN	Director	Sell	50,000	$239.57	$11.98M
Apr 22, 2025↗	Schwitter Frank J	Director	Sell	600	$238.03	$142.8K