Michael G. Knell - May 28, 2021 Form 4 Insider Report for CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL)

Role
CSVP&Chief Accounting Officer
Signature
/s/ Michael G. Knell
Stock symbol
CRL
Transactions as of
May 28, 2021
Transactions value $
$321,766
Form type
4
Date filed
6/1/2021, 06:01 PM
Next filing
Jun 4, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CRL Common Stock Award $0 +325 +8.21% $0.00 4.28K May 28, 2021 Direct F1
transaction CRL Common Stock Tax liability -$18.3K -54 -1.26% $337.99 4.23K May 29, 2021 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CRL Stock Options (Right to Buy) Award $340K +1.01K $337.99 1.01K May 28, 2021 Common Stock 1.01K $337.99 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Unvested restricted stock units vest as follows: 81 on May 28, 2022, 81 on May 28, 2023, 81 on May 28, 2024 and 82 on May 28, 2025.
F2 Stock Options vest as follows: 251 on May 28, 2022, 252 on May 28, 2023, 251 on May 28, 2024 and 252 on May 28, 2025.