CHARLES RIV LABS INTL INC

Ticker: CRL CUSIP: 159864107 Class: EQTY

LOOMIS SAYLES & CO L P's Holding History (CIK: 0000312348)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 62,544 Value ($000) $12,476 Avg Close $181.39 Range $156.06 - $205.00

Q1 2023

Shares 48,953 Value ($000) $10 Avg Close $226.63 Range $188.85 - $262.00

Q4 2022

Shares 57,944 Value ($000) $13 Avg Close $218.37 Range $189.76 - $252.40

Q3 2022

Shares 59,195 Value ($000) $11,650 Avg Close $215.88 Range $181.36 - $250.82

Q2 2022

Shares 58,486 Value ($000) $12,514 Avg Close $244.35 Range $203.37 - $308.15

Q1 2022

Shares 29,651 Value ($000) $8,420 Avg Close $308.36 Range $251.30 - $376.78

Q4 2021

Shares 64,562 Value ($000) $24,326 Avg Close $388.52 Range $347.74 - $449.34

Q3 2021

Shares 80,223 Value ($000) $33,105 Avg Close $415.31 Range $368.43 - $460.21

Q2 2021

Shares 117,925 Value ($000) $43,623 Avg Close $333.92 Range $290.31 - $372.51

Q1 2021

Shares 113,296 Value ($000) $32,836 Avg Close $277.97 Range $243.37 - $303.79

Q4 2020

Shares 113,211 Value ($000) $28,287 Avg Close $238.16 Range $219.79 - $257.88

Q3 2020

Shares 86,326 Value ($000) $19,548 Avg Close $207.53 Range $174.82 - $228.86

Q2 2020

Shares 118,229 Value ($000) $20,613 Avg Close $159.60 Range $116.42 - $189.85

Q1 2020

Shares 109,161 Value ($000) $13,777 Avg Close $149.98 Range $95.58 - $179.38

Q4 2019

Shares 89,006 Value ($000) $13,597 Avg Close $138.46 Range $123.61 - $153.39

Q3 2019

Shares 81,491 Value ($000) $10,787 Avg Close $134.08 Range $124.62 - $144.39

Q1 2019

Shares 174 Value ($000) $25 Avg Close $131.38 Range $103.00 - $147.72

Q4 2018

Shares 180 Value ($000) $20 Avg Close $125.21 Range $104.68 - $139.72

Q3 2018

Shares 204 Value ($000) $27 Avg Close $123.42 Range $110.40 - $135.90

Q2 2018

Shares 78 Value ($000) $9 Avg Close $108.11 Range $101.58 - $118.53

Q1 2018

Shares 262 Value ($000) $28 Avg Close $107.79 Range $96.70 - $115.65

Q4 2017

Shares 269 Value ($000) $29 Avg Close $108.82 Range $99.12 - $119.05

Q3 2017

Shares 226 Value ($000) $24 Avg Close $102.74 Range $94.15 - $109.59

Q2 2017

Shares 272 Value ($000) $28 Avg Close $92.05 Range $86.44 - $102.32

Q1 2017

Shares 255 Value ($000) $23 Avg Close $84.93 Range $75.25 - $91.57

Q4 2016

Shares 255 Value ($000) $19 Avg Close $75.95 Range $67.20 - $84.53

Q1 2016

Shares 54 Value ($000) $4 Avg Close $74.02 Range $65.70 - $80.84

Q4 2015

Shares 54 Value ($000) $4 Avg Close $72.12 Range $59.99 - $81.61

Q3 2015

Shares 54 Value ($000) $3 Avg Close $71.81 Range $61.23 - $78.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	62,544	$12,476	$181.39	$156.06 - $205.00
Q1 2023	48,953	$10	$226.63	$188.85 - $262.00
Q4 2022	57,944	$13	$218.37	$189.76 - $252.40
Q3 2022	59,195	$11,650	$215.88	$181.36 - $250.82
Q2 2022	58,486	$12,514	$244.35	$203.37 - $308.15
Q1 2022	29,651	$8,420	$308.36	$251.30 - $376.78
Q4 2021	64,562	$24,326	$388.52	$347.74 - $449.34
Q3 2021	80,223	$33,105	$415.31	$368.43 - $460.21
Q2 2021	117,925	$43,623	$333.92	$290.31 - $372.51
Q1 2021	113,296	$32,836	$277.97	$243.37 - $303.79
Q4 2020	113,211	$28,287	$238.16	$219.79 - $257.88
Q3 2020	86,326	$19,548	$207.53	$174.82 - $228.86
Q2 2020	118,229	$20,613	$159.60	$116.42 - $189.85
Q1 2020	109,161	$13,777	$149.98	$95.58 - $179.38
Q4 2019	89,006	$13,597	$138.46	$123.61 - $153.39
Q3 2019	81,491	$10,787	$134.08	$124.62 - $144.39
Q1 2019	174	$25	$131.38	$103.00 - $147.72
Q4 2018	180	$20	$125.21	$104.68 - $139.72
Q3 2018	204	$27	$123.42	$110.40 - $135.90
Q2 2018	78	$9	$108.11	$101.58 - $118.53
Q1 2018	262	$28	$107.79	$96.70 - $115.65
Q4 2017	269	$29	$108.82	$99.12 - $119.05
Q3 2017	226	$24	$102.74	$94.15 - $109.59
Q2 2017	272	$28	$92.05	$86.44 - $102.32
Q1 2017	255	$23	$84.93	$75.25 - $91.57
Q4 2016	255	$19	$75.95	$67.20 - $84.53
Q1 2016	54	$4	$74.02	$65.70 - $80.84
Q4 2015	54	$4	$72.12	$59.99 - $81.61
Q3 2015	54	$3	$71.81	$61.23 - $78.50