Signature
/s/ Joseph W. LaPlume
Issuer symbol
CRL
Transactions as of
27 May 2022
Net transactions value
+$1,009,413
Form type
4
Filing time
31 May 2022, 19:09:09 UTC
Previous filing
24 Feb 2022
Next filing
08 Aug 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CRL Common Stock Award $0 +1,657 +8.3% $0.000000 21,509 27 May 2022 Direct F1
transaction CRL Common Stock Tax liability $30,551 -125 -0.58% $244.41 21,384 28 May 2022 Direct
transaction CRL Common Stock Tax liability $54,503 -223 -1% $244.41 21,161 29 May 2022 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 $1,094,468 +4,478 $244.41 4,478 27 May 2022 Common Stock 4,478 $244.41 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: 414 on May 27, 2023, 414 on May 27, 2024, 414 on May 27, 2025 and 415 on May 27, 2026.
F2 Stock Options vest as follows: 1,119 on May 27, 2023, 1,120 on May 27, 2024, 1,119 on May 27, 2025 and 1,120 on May 27, 2026.