Signature
/s/ Victoria L. Creamer
Issuer symbol
CRL
Transactions as of
16 Aug 2021
Net transactions value
-$1,866,906
Form type
4
Filing time
17 Aug 2021, 15:01:39 UTC
Previous filing
01 Jun 2021
Next filing
01 Feb 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CRL Common Stock Options Exercise $266,259 +2,145 +34% $124.13 8,531 16 Aug 2021 Direct
transaction CRL Common Stock Options Exercise $488,985 +3,380 +40% $144.67 11,911 16 Aug 2021 Direct
transaction CRL Common Stock Options Exercise $250,087 +1,392 +12% $179.66 13,303 16 Aug 2021 Direct
transaction CRL Common Stock Sale $2,872,236 -6,917 -52% $415.24 6,386 16 Aug 2021 Direct F1

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) Options Exercise $0 -2,145 -50% $0.000000 2,145 16 Aug 2021 Common Stock 2,145 $124.13 Direct
transaction CRL Stock Options (Right to Buy) Options Exercise $0 -3,380 -50% $0.000000 3,381 16 Aug 2021 Common Stock 3,380 $144.67 Direct
transaction CRL Stock Options (Right to Buy) Options Exercise $0 -1,392 -25% $0.000000 4,179 16 Aug 2021 Common Stock 1,392 $179.66 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 This transaction was executed in multiple trades at prices ranging from $415 to $415.92. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.