Insider · CIK 0001221496

MASSARO GEORGE

Reports to the SEC for 2 companies · CHICAGO, IL

sec.gov

Transactions

Companies

Filings

CIK

0001221496

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2025-05-15	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−35 sh	$136.32	−$4,771.2	5,680
2025-05-15	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−81 sh	$137.68	−$11.2K	5,599
2025-05-15	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−24 sh	$139.05	−$3,337.2	5,575
2025-05-14	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−91 sh	$139.95	−$12.7K	5,764
2025-05-14	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−21 sh	$140.78	−$2,956.38	5,743
2025-05-14	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−14 sh	$141.85	−$1,985.9	5,729
2025-05-14	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−7 sh	$143.77	−$1,006.39	5,722
2025-05-14	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−7 sh	$145.54	−$1,018.78	5,715
2024-05-15	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−123 sh	$234.72	−$28.9K	6,064
2024-05-15	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−113 sh	$235.61	−$26.6K	5,951
2024-05-15	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−96 sh	$236.78	−$22.7K	5,855
2024-05-13	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.A Award	Director	AAward	+559 sh	$228.41	+$128K	6,187
2024-05-13	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC. · Stock Options (Right to Buy)A Award	Director	AAward	+1,311 sh	$228.41	+$299K	1,311
2023-05-15	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.A Award	Director	AAward	+664 sh	—	—	5,628
2023-05-15	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC. · Stock Options (Right to Buy)A Award	Director	AAward	+1,669 sh	$192.36	+$321K	1,669
2023-05-11	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−288 sh	$193.43	−$55.7K	4,964
2022-05-11	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.A Award	Director	AAward	+575 sh	—	—	5,252
2022-05-11	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC. · Stock Options (Right to Buy)A Award	Director	AAward	+1,582 sh	$222.31	+$352K	1,582
2022-05-09	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−24 sh	$228.62	−$5,486.88	4,831
2022-05-09	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−88 sh	$229.90	−$20.2K	4,743
2022-05-09	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−15 sh	$230.33	−$3,454.95	4,728
2022-05-09	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−15 sh	$231.88	−$3,478.2	4,713
2022-05-09	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−13 sh	$232.79	−$3,026.27	4,700
2022-05-09	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−15 sh	$235.23	−$3,528.45	4,685
2022-05-09	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−8 sh	$238.06	−$1,904.48	4,677
2021-08-31	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.M Exercise/Conversion	Director	MExercise/Conversion	+2,539 sh	$164.24	+$417K	7,394
2021-08-31	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−1,556 sh	$442.16	−$688K	5,838
2021-08-31	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−983 sh	$442.99	−$435K	4,855
2021-08-31	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC. · Stock Options (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−2,539 sh	—	—	0
2021-08-09	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.G Gift	Director	GGift	−500 sh	—	—	4,855
2021-05-11	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−30 sh	$316.75	−$9,502.35	5,696
2021-05-11	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−56 sh	$319.42	−$17.9K	5,640
2021-05-11	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−174 sh	$320.19	−$55.7K	5,466
2021-05-11	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−110 sh	$321.06	−$35.3K	5,356
2021-05-11	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−1 sh	$323.29	−$323.29	5,355
2021-05-07	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.A Award	Director	AAward	+355 sh	—	—	5,726
2021-05-07	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC. · Stock Options (Right to Buy)A Award	Director	AAward	+1,151 sh	—	—	1,151
2021-05-06	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−1,572 sh	$336.06	−$528K	7,169
2021-05-06	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−910 sh	$336.84	−$307K	6,259
2021-05-06	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−288 sh	$338.06	−$97.4K	5,971
2021-05-06	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−600 sh	$338.98	−$203K	5,371
2020-11-23	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.G Gift	Director	GGift	−700 sh	—	—	8,741
2020-09-14	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−585 sh	$219.27	−$128K	10,799
2020-09-14	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−1,288 sh	$220.15	−$284K	9,511
2020-09-14	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−70 sh	$220.78	−$15.5K	9,441
2020-08-07	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.G Gift	Director	GGift	−500 sh	—	—	11,384
2020-05-22	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−603 sh	$173.01	−$104K	12,222
2020-05-22	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−255 sh	$173.87	−$44.3K	11,967
2020-05-22	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.S Sale	Director	SSale	−83 sh	$174.75	−$14.5K	11,884
2020-05-11	CRLCHARLES RIVER LABORATORIES INTERNATIONAL, INC.A Award	Director	AAward	+741 sh	—	—	12,825

Recent filings

Accepted (ET)
May 164
MASSARO GEORGE0001127602-25-014711
SEC(opens sec.gov)
May 154
MASSARO GEORGE0001127602-25-014486
SEC(opens sec.gov)
May 164
MASSARO GEORGE0001127602-24-015691
SEC(opens sec.gov)
May 154
MASSARO GEORGE0001127602-24-015518
SEC(opens sec.gov)
May 174
MASSARO GEORGE0001127602-23-015852
SEC(opens sec.gov)
May 154
MASSARO GEORGE0001127602-23-015523
SEC(opens sec.gov)
May 134
MASSARO GEORGE0001127602-22-014431
SEC(opens sec.gov)
May 114
MASSARO GEORGE0001127602-22-014132
SEC(opens sec.gov)

Companies

Address

HURON CONSULTING GROUP INC. 550 WEST VAN BUREN STREET

CHICAGO, IL, 60607