Signature
/s/ Birgit Girshick
Issuer symbol
CRL
Transactions as of
26 May 2023
Net transactions value
+$1,660,697
Form type
4
Filing time
31 May 2023, 13:24:48 UTC
Previous filing
08 Mar 2023
Next filing
11 Jan 2024

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CRL Common Stock Award $0 +3,812 +9.5% $0.000000 44,067 26 May 2023 Direct F1
transaction CRL Common Stock Tax liability $46,977 -242 -0.55% $194.12 43,825 27 May 2023 Direct
transaction CRL Common Stock Tax liability $25,624 -132 -0.3% $194.12 43,693 28 May 2023 Direct
transaction CRL Common Stock Tax liability $41,930 -216 -0.49% $194.12 43,477 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 $1,775,227 +9,145 $194.12 9,145 26 May 2023 Common Stock 9,145 $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: 953 on May 26, 2024, 953 on May 26, 2025, 953 on May 26, 2026 and 953 on May 26, 2027.
F2 Stock Options vest as follows: 2,286 on May 26, 2024, 2,286 on May 26, 2025, 2,286 on May 26, 2026 and 2,287 on May 26, 2027.