Transaction · 0001100682-26-000138

Girshick Birgit

Girshick Birgit, CEO, reported a transaction classified as gift at CHARLES RIVER LABORATORIES INTERNATIONAL, INC. involving 528.000000 shares for an estimated $0.00. Reported holdings after the transaction were 35485.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

giftSEC transaction code GCEO
CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.
Trade date
Aug 19, 2026
Filing date
Aug 20, 2026
View on SEC Insider profile
Estimated value$0Shares × reported price
Shares traded528$0.00 per share
Holdings after35.4kDirect
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Calculated only for code-P purchases and code-S sales.

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.

CRL price since this filing

Daily closing prices, with the filing date and available return windows
CRL · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -24.6%1w ago -2.4%1d ago -4.2%
Returns since7d +1.7%30d -4.6%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
gift
Code G
Identifier
0001100682-26-000138
Common Stock
Transaction date
Aug 19, 2026
Filed Aug 20, 2026, 08:37 PM · 1d delay
Shares
528 sh
$0.00 per share
Estimated value
$0
Computed from shares × price
Holdings after
35,485 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership
Filing-only score

-6 points

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

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • timely_filing+4 points

    reporting_delay_days = 1

    Filing reported within two business days of the transaction.
  • gift-16 points

    transaction_code = G

    Gift transactions are not market activity.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Chief Executive Officer

Officer YesDirector Yes10% NoOther No
Footnotes & amended

No footnotes recorded.

Original filing · 0001100682-26-000138
Related transactions

0 other transactions

Same SEC filing
Recent company activity

0 recent txs

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