Mark J. Enyedy - 08 May 2026 Form 4 Insider Report for CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL)

Reporting relationship
Director
Issuer ticker
CRL
Reported as of
08 May 2026
Net transaction value
$0
Source evidence Original filing metadata and source links for verification. 5 source fields
SEC form
4
Accepted by SEC
11 May 2026, 16:32:42 UTC
Prior SEC filing
04 Jun 2025
Next SEC filing
04 Jun 2026
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Mark Enyedy

Key filing fact

Mark J. Enyedy filed Form 4 for CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL) on 11 May 2026.

Key facts

  • This page summarizes Mark J. Enyedy's Form 4 filing for CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL).
  • 1 reported transaction and 0 derivative rows are listed below.
  • Accepted by SEC: 11 May 2026, 16:32.

Change

  • Previous filing in this sequence was filed on 04 Jun 2025.
  • Current net transaction value: $0.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001586965 Primary reporting owner

Enyedy Mark J

Relationship
Director
Address
C/O CHARLES RIVER LABORATORIES, 251 BALLARDVALE STREET, WILMINGTON
Signature
/s/ Mark Enyedy
Signature date
11 May 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

CRL transaction

Common Stock

Award

Transaction value
Shares
+1,438
Change %
+152%
Price
$177.62*
Shares after
2,384
Date
08 May 2026
Ownership
Direct
Footnotes
F1
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

The unvested restricted stock units vest upon the earlier of 5/8/2027 or the business day prior to the Company's next annual meeting of shareholders.

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