SEC Form 4 · accession 0001127602-16-043951

CHARLES RIVER LABORATORIES INTERNATIONAL, INC. · CRL

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

Reporting owner

Officer — Corporate Executive VP

Period of report

Feb 25, 2016

Accepted (ET)

Feb 29, 2016 · 5:47 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 25, 2016	M	34,075	$24.80	A	189,023	D
Common Stock	Feb 25, 2016	S	30,020	$73.00	D	159,003	D
Common Stock	Feb 25, 2016	S	100	$73.02	D	158,903	D
Common Stock	Feb 25, 2016	S	100	$73.05	D	158,803	D
Common Stock	Feb 25, 2016	S	100	$73.06	D	158,703	D
Common Stock	Feb 25, 2016	S	100	$73.07	D	158,603	D
Common Stock	Feb 25, 2016	S	200	$73.08	D	158,403	D
Common Stock	Feb 25, 2016	S	100	$73.10	D	158,303	D
Common Stock	Feb 25, 2016	S	100	$73.11	D	158,203	D
Common Stock	Feb 25, 2016	S	790	$73.12	D	157,413	D
Common Stock	Feb 25, 2016	S	100	$73.14	D	157,313	D
Common Stock	Feb 25, 2016	S	100	$73.15	D	157,213	D
Common Stock	Feb 25, 2016	S	200	$73.16	D	157,013	D
Common Stock	Feb 25, 2016	S	200	$73.18	D	156,813	D
Common Stock	Feb 25, 2016	S	400	$73.20	D	156,413	D
Common Stock	Feb 25, 2016	S	100	$73.21	D	156,313	D
Common Stock	Feb 25, 2016	S	400	$73.23	D	155,913	D
Common Stock	Feb 25, 2016	S	100	$73.2315	D	155,813	D
Common Stock	Feb 25, 2016	S	100	$73.232	D	155,713	D
Common Stock	Feb 25, 2016	S	100	$73.234	D	155,613	D
Common Stock	Feb 25, 2016	S	665	$73.24	D	154,948	D
Common Stock^F1	Feb 26, 2016	A	1,366	$0.00	A	156,314	D
Common Stock^F2	Feb 26, 2016	A	6,553	$0.00	A	162,867	D
Common Stock	Feb 27, 2016	F	987	$73.70	D	161,880	D
Common Stock	Feb 28, 2016	F	1,134	$73.70	D	160,746	D

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Stock Options (Right to Buy)	$24.80	Feb 25, 2016	M	34,075	D	Feb 27, 2010	Feb 27, 2016	Common Stock	34,075	0	D
Stock Options (Right to Buy)^F3	$73.70	Feb 26, 2016	A	32,158	A	Feb 26, 2017	Feb 26, 2021	Common Stock	32,158	32,158	D

F1Consists of 1,366 unvested restricted stock units that vest equally over two (2) years beginning one (1) year from the date of issuance.
F2Consists of 6,553 unvested restricted stock units that vest as follows: 1,638 shares vest one (1) year from the date of issuance, 1,638 shares vest two (2) years from the date of issuance, 1,638 shares vest three (3) years from the date of issuance, and 1,639 shares vest four (4) years from the date of issuance.
F3Stock options vest as follows: 8,039 options vest one (1) year from the date of grant, 8,040 options vest two (2) years from the date of grant, 8,039 options vest three (3) years from the date of grant, and 8,040 options vest four (4) years from the date of grant.