Transaction · 0001952784-26-000003

Parisotto Shannon M

Parisotto Shannon M, CEVP, DISC, SA, reported a transaction classified as exercise at CHARLES RIVER LABORATORIES INTERNATIONAL, INC. involving 981.000000 shares for an estimated $0.00. Reported holdings after the transaction were 2944.000000 shares. The stored filing text includes a detected 10b5-1 reference.

exerciseSEC transaction code MCEVP, DISC, SA
CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.
Filing timeOct 08
Trade dateOct 05, 2026
Filing · SECView on SEC
InsiderProfile
% of reported position tradedUnavailableNot calculated for derivative securities.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$300.30
Pre-filing
1mo ago -3.9%1w ago -2.5%1d ago -2.5%
Returns since
7d30d90d180d1y

CRL price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
CRL since 2026-10-08Filed today · pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Derivative
Type
exercise
Code M
Identifier
0001952784-26-000003
Stock Options (Right to Buy)
Transaction date
Oct 05, 2026
Filed Oct 08, 2026, 12:32 AM · 3d delay
Shares
981 sh
$0.00 per share
Estimated value
$0
Computed from shares × price
Holdings after
2.94k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Derivative Transaction Direct Ownership Large Holdings Reduction 10b5-1 Detected
-20score
Filing-only score

-20

Compact filing score computed from stored Form 4 facts. Version v1.

Low filing signal

This filing has a meaningfully negative filing-only score. It is likely less useful as a positive insider-activity signal.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

CEVP, Disc & Safety Assessment

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    This exercise and sale occurred pursuant to a Rule 10b5-1 Trading Plan that was adopted on March 4, 2026.

Original filing · 0001952784-26-000003
Related transactions

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Same reporting owner
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