Signature
/s/ James C. Foster
Issuer symbol
CRL
Transactions as of
28 May 2021
Net transactions value
+$5,947,272
Form type
4
Filing time
02 Jun 2021, 10:34:46 UTC
Previous filing
10 May 2021
Next filing
03 Jun 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CRL Common Stock Tax liability $430,261 -1,273 -0.59% $337.99 214,799 29 May 2021 Direct
holding CRL Common Stock 19,013 28 May 2021 2019 GRAT
holding CRL Common Stock 17,579 28 May 2021 2020 GRAT
holding CRL Common Stock 340 28 May 2021 By Trust
holding CRL Common Stock 750 28 May 2021 By Trust
holding CRL Common Stock 2,250 28 May 2021 By Trust
holding CRL Common Stock 10,000 28 May 2021 Held By Spouse

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 $6,377,533 +18,869 $337.99 18,869 28 May 2021 Common Stock 18,869 $337.99 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Stock Options vest as follows: 4,717 on May 28, 2022, 4,717 on May 28, 2023, 4,717 on May 28, 2024 and 4,718 on May 28, 2025.