SEC Form 4 · accession 0001127602-18-009028

CHARLES RIVER LABORATORIES INTERNATIONAL, INC. · CRL

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

Officer — Chairman & CEO · Director

Period of report

Feb 26, 2018

Accepted (ET)

Feb 28, 2018 · 3:12 pm EST

Rule 10b5-1 plan

unknown — predates the checkbox

Issuer CIK

0001100682

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I
Common Stock	Feb 26, 2018	M	25,124	$73.70	A	331,238	D
Common Stock	Feb 26, 2018	S	200	$106.46	D	331,038	D
Common Stock	Feb 26, 2018	S	110	$106.49	D	330,928	D
Common Stock	Feb 26, 2018	S	190	$106.495	D	330,738	D
Common Stock	Feb 26, 2018	S	80	$106.50	D	330,658	D
Common Stock	Feb 26, 2018	S	20	$106.555	D	330,638	D
Common Stock	Feb 26, 2018	S	200	$106.56	D	330,438	D
Common Stock	Feb 26, 2018	S	100	$106.64	D	330,338	D
Common Stock	Feb 26, 2018	S	100	$106.645	D	330,238	D
Common Stock	Feb 26, 2018	S	30	$106.66	D	330,208	D
Common Stock	Feb 26, 2018	S	70	$106.67	D	330,138	D
Common Stock	Feb 26, 2018	S	100	$106.675	D	330,038	D
Common Stock	Feb 26, 2018	S	800	$106.69	D	329,238	D
Common Stock	Feb 26, 2018	S	400	$106.70	D	328,838	D
Common Stock	Feb 26, 2018	S	900	$106.71	D	327,938	D
Common Stock	Feb 26, 2018	S	100	$106.755	D	327,838	D
Common Stock	Feb 26, 2018	S	300	$106.76	D	327,538	D
Common Stock	Feb 26, 2018	S	200	$106.77	D	327,338	D
Common Stock	Feb 26, 2018	S	200	$106.775	D	327,138	D
Common Stock	Feb 26, 2018	S	200	$106.78	D	326,938	D
Common Stock	Feb 26, 2018	S	70	$106.81	D	326,868	D
Common Stock	Feb 26, 2018	S	30	$106.82	D	326,838	D
Common Stock	Feb 26, 2018	S	300	$106.84	D	326,538	D
Common Stock	Feb 26, 2018	S	100	$106.845	D	326,438	D

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Stock Options (Right to Buy)	$73.70	Feb 26, 2018	M	25,124	D	Feb 26, 2017	Feb 26, 2021	Common Stock	25,124	75,370	D