$HEI insider trading

Over the last 12 months, Heico insiders reported 9 buys totaling $2.4M and 2 sales totaling $471K across SEC Form 4 filings.

$2.4M
$471K
11
9
0%
Side
$100K$1.0MAug '26SepOctNov
CHERUVATATH NANDAKUMAR
Neitzel Julie
MENDELSON VICTOR H
CULLIGAN THOMAS M
Hildebrandt Mark H

All insider trades

Scroll the table sideways for price, value and marks.

Oct 8, 2026MENDELSON VICTOR H▲ Buy795$220.3$175K—
Oct 8, 2026CULLIGAN THOMAS M▲ Buy795$220.3$175K+7.2%
Oct 8, 2026Hildebrandt Mark H▲ Buy795$220.3$175K+1.6%
Oct 8, 2026Neitzel Julie▲ Buy592$294.93$175K+141.6%
Oct 8, 2026Fine Carol F.▲ Buy795$220.3$175K+118.3%
Oct 8, 2026SCHRIESHEIM ALAN▲ Buy795$220.3$175K+195.3%
Oct 8, 2026HENRIQUES ADOLFO▲ Buy795$220.3$175K+3.3%
Oct 8, 2026CHERUVATATH NANDAKUMAR▲ Buy795$220.3$175K+19.5%
Jun 10, 2026Rowen Bradley K▼ Sale1,326$241.63$320K-100%
Apr 15, 2026Neitzel Julie▼ Sale676$223$151K-100%
Mar 4, 2026CHERUVATATH NANDAKUMAR▲ Buy4,082$244.95$1000K+6378.1%
Oct 21, 2025Hildebrandt Mark H▲ Buy400$248.76$100K+51.2%
Oct 10, 2025Fine Carol F.▲ Buy672$243.93$164K—
Oct 10, 2025Neitzel Julie▲ Buy676$243.93$165K—
Oct 10, 2025Hildebrandt Mark H▲ Buy676$243.93$165K+1.4%
Oct 10, 2025CULLIGAN THOMAS M▲ Buy676$243.93$165K+6.5%
Oct 10, 2025SCHRIESHEIM ALAN▲ Buy672$243.93$164K—
Oct 10, 2025HENRIQUES ADOLFO▲ Buy676$243.93$165K+2.9%
Oct 10, 2025MENDELSON ERIC A▲ Buy676$243.93$165K+7.2%
Oct 10, 2025MENDELSON VICTOR H▲ Buy676$243.93$165K+0.3%

Every $HEI filing on this page is one API call away

The same Form 4 data over REST or MCP, already grouped into events with the plan flag and the dollar value read. A free key does 100 calls a day and needs no card. Prefer email? Heico filings can reach your inbox instead.

Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. This page shows open-market activity: purchases (code P), sales (S) and dispositions back to the issuer (D). Scheduled compensation events such as stock grants and option exercises are also filed on Form 4 but carry no trading signal, so they are not shown and counts here can be lower than the raw EDGAR filing total. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $HEI feed.