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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•36 filings

HEI

HEICO CORP

Net purchases of $1.4M over the last 3 months

8 buyers account for the net balance. A buying cluster is present: 8 distinct insiders bought within 30 days. We found 1 CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

+$1,400,595

8 buyers · 0 sellers

12-month purchases

$2,400,491

8 distinct insiders

12-month sales

$471,150

2 distinct insiders

Highlighted alerts

20

0 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

8 distinct insiders bought

CEO/CFO purchases · 12 months

1 executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

55
Raw transactions
Everything returned by the filing
20
Voluntary view
P/S trades after deterministic checks
35
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
Code
F
Shares
14,402
Price
$234.12
Footnotes
3

Represents shares held for the benefit of the Reporting Person by the HEICO Corporation 401(k) plan, based on a plan statement dated October 27, 2026. These options are exercisable at 20% per year over five years from the date of grant. Represents the vesting of the first tranche (20%) of performance-based stock options originally granted on March 14, 2025. Vesting occurred upon certification by the Compensation Committee on May 27, 2026 that the applicable performance conditions for the first measurement interval were achieved.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

20 transactions

Fine Carol F.

Director

PurchaseAlert
Shares
795
Price
$220.30
Value
$175,142
Open SEC filing

CHERUVATATH NANDAKUMAR

Director

PurchaseAlert
Shares
795
Price
$220.30
Value
$175,142
Open SEC filing

Neitzel Julie

Director

PurchaseAlert
Shares
592
Price
$294.93
Value
$174,601
Open SEC filing

Hildebrandt Mark H

Director

PurchaseAlert
Shares
795
Price
$220.30
Value
$175,142
Open SEC filing

CULLIGAN THOMAS M

Director

PurchaseAlert
Shares
795
Price
$220.30
Value
$175,142
Open SEC filing

SCHRIESHEIM ALAN

Director

PurchaseAlert
Shares
795
Price
$220.30
Value
$175,142
Open SEC filing

HENRIQUES ADOLFO

Director

PurchaseAlert
Shares
795
Price
$220.30
Value
$175,142
Open SEC filing

MENDELSON VICTOR H

Co-COB and Co-CEO

PurchaseAlert
Shares
795
Price
$220.30
Value
$175,142
Open SEC filing

Rowen Bradley K

Chief Accounting Officer

SaleAlert
Shares
1,326
Price
$241.63
Value
$320,401
Open SEC filing

Neitzel Julie

Director

SaleAlert
Shares
676
Price
$223.00
Value
$150,748
Open SEC filing

CHERUVATATH NANDAKUMAR

Director

PurchaseAlert
Shares
4,082
Price
$244.95
Value
$999,897
Open SEC filing

Hildebrandt Mark H

Director

PurchaseAlert
Shares
400
Price
$248.76
Value
$99,504
Open SEC filing

Fine Carol F.

Director

PurchaseAlert
Shares
672
Price
$243.93
Value
$163,924
Open SEC filing

Neitzel Julie

Director

PurchaseAlert
Shares
676
Price
$243.93
Value
$164,899
Open SEC filing

Hildebrandt Mark H

Director

PurchaseAlert
Shares
676
Price
$243.93
Value
$164,899
Open SEC filing

CULLIGAN THOMAS M

Director

PurchaseAlert
Shares
676
Price
$243.93
Value
$164,899
Open SEC filing

SCHRIESHEIM ALAN

Director

PurchaseAlert
Shares
672
Price
$243.93
Value
$163,924
Open SEC filing

HENRIQUES ADOLFO

Director

PurchaseAlert
Shares
676
Price
$243.93
Value
$164,899
Open SEC filing

MENDELSON ERIC A

Co-COB and Co-CEO

PurchaseAlert
Shares
676
Price
$243.93
Value
$164,899
Open SEC filing

MENDELSON VICTOR H

Co-COB and Co-CEO

PurchaseAlert
Shares
676
Price
$243.93
Value
$164,899
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.