Signature
/s/ Shannon M. Parisotto
Issuer symbol
CRL
Transactions as of
26 May 2023
Net transactions value
+$736,103
Form type
4
Filing time
31 May 2023, 13:21:16 UTC
Previous filing
22 Feb 2023
Next filing
25 Mar 2024

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CRL Common Stock Award $0 +1,700 +29% $0.000000 7,574 26 May 2023 Direct F1
transaction CRL Common Stock Tax liability $20,383 -105 -1.4% $194.12 7,469 27 May 2023 Direct
transaction CRL Common Stock Tax liability $13,783 -71 -0.95% $194.12 7,398 28 May 2023 Direct
transaction CRL Common Stock Tax liability $21,353 -110 -1.5% $194.12 7,288 29 May 2023 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 $791,621 +4,078 $194.12 4,078 26 May 2023 Common Stock 4,078 $194.12 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted Stock Units vest as follows: 425 on May 26, 2024, 425 on May 26, 2025, 425 on May 26, 2026 and 425 on May 26, 2027.
F2 Stock Options vest as follows: 1,019 on May 26, 2024, 1,020 on May 26, 2025, 1,019 on May 26, 2026 and 1,020 on May 26, 2027.