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LaPlume Joseph W

Disclosed activity across 1 company

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24730
SEC CIK
0001767215

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.CRL · Entity 3398EVP, Corp Strategy & DevelopAugust 10, 2026August 11, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

CHARLES RIVER LABORATORIES INTERNATIONAL, INC.

Report date August 10, 2026 · Filed August 11, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect31,041 Reported balance After 2026-08-10 transaction · row 1
1 source row

Row 1 · 2026-08-10 · Gift · Disposed 257 · Balance 31,041

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
August 10, 2026 Filed Aug 11, 2026 20:38 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GiftCommon Stock 257 $0.00 $0.00
Disclosure

SEC source: 0001100682-26-000128 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,041

Read SEC document
May 31, 2026 Filed Jun 2, 2026 20:40 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 235 $180.71 $42,466.85
Disclosure

SEC source: 0001100682-26-000097 · form4.xml · nonDerivative · entry 3

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,298

Read SEC document
May 30, 2026 Filed Jun 2, 2026 20:40 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 744 $180.71 $134,448.24
Disclosure

SEC source: 0001100682-26-000097 · form4.xml · nonDerivative · entry 2

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,533

Read SEC document
May 29, 2026 Filed Jun 2, 2026 20:40 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 5,257 $180.71 $949,992.47
Disclosure

SEC source: 0001100682-26-000097 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,277

F1 · shares: Unvested restricted stock units annually ratably vest on: May 29, 2027; May 29, 2028; May 29, 2029; May 29, 2030.

Read SEC document
May 27, 2026 Filed May 28, 2026 20:24 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 185 $156.73 $28,995.05
Disclosure

SEC source: 0001100682-26-000075 · form4.xml · nonDerivative · entry 2

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,020

Read SEC document
May 26, 2026 Filed May 28, 2026 20:24 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 243 $160.30 $38,952.90
Disclosure

SEC source: 0001100682-26-000075 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,205

Read SEC document
March 03, 2026 Filed Mar 4, 2026 21:39 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 PurchaseCommon Stock 25 $174.54 $4,363.50
Disclosure

SEC source: 0001100682-26-000024 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,448

Read SEC document
January 30, 2026 Filed Feb 3, 2026 21:36 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 1,749 $211.68 $370,228.32
Disclosure

SEC source: 0001100682-26-000016 · form4.xml · nonDerivative · entry 2

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,423

Read SEC document
January 30, 2026 Filed Feb 3, 2026 21:36 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 5,456 $0.00 $0.00
Disclosure

SEC source: 0001100682-26-000016 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,172

F1 · shares: Reflects shares of common stock issued following the achievement of performance goals set forth in performance share unit awards originally granted on May 26, 2023.

Read SEC document
August 22, 2025 Filed Jan 20, 2026 13:49 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 400 $163.72 $65,488.00
Disclosure

SEC source: 0001100682-26-000002 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,716

Read SEC document
August 18, 2025 Filed Aug 20, 2025 20:45 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 800 $157.60 $126,080.00
Disclosure

SEC source: 0001100682-25-000036 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,116

Read SEC document
August 07, 2025 Filed Aug 8, 2025 20:18 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 400 $150.04 $60,016.00
Disclosure

SEC source: 0001127602-25-020282 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,916

Read SEC document
June 05, 2025 Filed Jun 9, 2025 20:21 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GiftCommon Stock 385 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-017074 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,316

Read SEC document
May 31, 2025 Filed Jun 3, 2025 20:58 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 155 $135.63 $21,022.65
Disclosure

SEC source: 0001127602-25-016553 · form4.xml · nonDerivative · entry 2

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,701

Read SEC document
May 30, 2025 Filed Jun 3, 2025 20:58 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 6,709 $135.63 $909,941.67
Disclosure

SEC source: 0001127602-25-016553 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,856

F1 · shares: Unvested restricted stock units vest annually on: May 30, 2026; May 30, 2027; May 30, 2028; May 30, 2029.

Read SEC document
May 28, 2025 Filed May 29, 2025 21:05 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 83 $138.65 $11,507.95
Disclosure

SEC source: 0001127602-25-015900 · form4.xml · nonDerivative · entry 3

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,147

Read SEC document
May 27, 2025 Filed May 29, 2025 21:05 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 122 $136.73 $16,681.06
Disclosure

SEC source: 0001127602-25-015900 · form4.xml · nonDerivative · entry 2

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,230

Read SEC document
May 26, 2025 Filed May 29, 2025 21:05 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 161 $136.73 $22,013.53
Disclosure

SEC source: 0001127602-25-015900 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,352

Read SEC document
May 13, 2025 Filed May 15, 2025 20:38 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 500 $145.41 $72,705.00
Disclosure

SEC source: 0001127602-25-014484 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,513

Read SEC document
February 20, 2025 Filed Feb 21, 2025 21:36 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 4,400 $162.50 $715,000.00
Disclosure

SEC source: 0001127602-25-006249 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,013

Read SEC document
January 31, 2025 Filed Feb 3, 2025 21:58 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 846 $165.57 $140,072.22
Disclosure

SEC source: 0001127602-25-002780 · form4.xml · nonDerivative · entry 2

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,413

Read SEC document
January 31, 2025 Filed Feb 3, 2025 21:58 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 2,738 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-002780 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,259

F1 · shares: Reflects shares of common stock issued following the achievement of performance goals set forth in performance share unit awards originally granted on May 27, 2022.

Read SEC document
August 08, 2024 Filed Aug 12, 2024 20:13 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 1,780 $199.36 $354,860.80
Disclosure

SEC source: 0001127602-24-022003 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,521

Read SEC document
June 03, 2024 Filed Jun 4, 2024 20:46 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GiftCommon Stock 311 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-017714 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,301

Read SEC document
May 31, 2024 Filed Jun 3, 2024 20:37 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantStock Options (Right to Buy) · Derivative 4,797 $208.44 Strike: $208.44 $999,886.68
Disclosure

SEC source: 0001127602-24-017309 · form4.xml · derivative · entry 2

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,797

Underlying: Common Stock · 4,797 shares

Expires 2034-05-31

F2 · shares: Stock options vest as follows: 1,199 on May 31, 2025, 1,199 on May 31, 2026, 1,199 on May 31, 2027, and 1,200 on May 31, 2028.

Read SEC document
May 31, 2024 Filed Jun 3, 2024 20:37 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 2,111 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-017309 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,612

F1 · shares: Unvested restricted stock units vest as follows: 527 on May 31, 2025, 528 on May 31, 2026, 528 on May 31, 2027, and 528 on May 31, 2028.

Read SEC document
May 29, 2024 Filed May 31, 2024 20:19 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 223 $214.51 $47,835.73
Disclosure

SEC source: 0001127602-24-017116 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,501

Read SEC document
May 28, 2024 Filed May 28, 2024 21:29 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 125 $217.21 $27,151.25
Disclosure

SEC source: 0001127602-24-016726 · form4.xml · nonDerivative · entry 3

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,724

Read SEC document
May 27, 2024 Filed May 28, 2024 21:29 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 184 $217.21 $39,966.64
Disclosure

SEC source: 0001127602-24-016726 · form4.xml · nonDerivative · entry 2

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,849

Read SEC document
May 26, 2024 Filed May 28, 2024 21:29 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 243 $217.21 $52,782.03
Disclosure

SEC source: 0001127602-24-016726 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,033

Read SEC document
May 10, 2024 Filed May 14, 2024 20:49 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 1,304 $226.97 $295,968.88
Disclosure

SEC source: 0001127602-24-015276 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,276

Read SEC document
February 15, 2024 Filed Feb 20, 2024 22:20 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 838 $238.93 $200,223.34
Disclosure

SEC source: 0001127602-24-005818 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,620

Read SEC document
January 29, 2024 Filed Jan 31, 2024 22:28 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 1,025 $220.28 $225,787.00
Disclosure

SEC source: 0001127602-24-002802 · form4.xml · nonDerivative · entry 2

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,458

Read SEC document
January 29, 2024 Filed Jan 31, 2024 22:28 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 3,350 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-002802 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,483

F1 · shares: Reflects shares of common stock issued following the achievement of performance goals set forth in performance share unit awards originally granted on May 28, 2021.

Read SEC document
January 29, 2024 Filed Mar 25, 2024 21:55 UTC Amendment CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 994 $220.28 $218,958.32
Disclosure

SEC source: 0001127602-24-011098 · form4a.xml · nonDerivative · entry 2

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,418

Read SEC document
January 29, 2024 Filed Mar 25, 2024 21:55 UTC Amendment CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 3,279 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-011098 · form4a.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,412

F1 · shares: Reflects shares of common stock issued following the achievement of performance goals set forth in performance share unit awards originally granted on May 28, 2021.

Read SEC document
November 30, 2023 Filed Dec 1, 2023 21:10 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 1,850 $197.73 $365,800.50
Disclosure

SEC source: 0001127602-23-028591 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,133

Read SEC document
November 09, 2023 Filed Nov 13, 2023 21:12 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Exercise / conversionStock Options (Right to Buy) · Derivative 9,128 $0.00 Strike: $144.67 $0.00
Disclosure

SEC source: 0001127602-23-027226 · form4.xml · derivative · entry 4

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 9,128 shares

Expires 2024-02-22

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 09, 2023 Filed Nov 13, 2023 21:12 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 6,543 $173.76 $1,136,911.68
Disclosure

SEC source: 0001127602-23-027226 · form4.xml · nonDerivative · entry 3

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,983

F2 · price: This transaction was executed in multiple trades at prices ranging from $173.74 to $174.16. 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.

Read SEC document
November 09, 2023 Filed Nov 13, 2023 21:12 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 2,585 $172.77 $446,610.45
Disclosure

SEC source: 0001127602-23-027226 · form4.xml · nonDerivative · entry 2

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,526

F1 · price: This transaction was executed in multiple trades at prices ranging from $172.32 to $173.30. 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.

Read SEC document
November 09, 2023 Filed Nov 13, 2023 21:12 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Exercise / conversionCommon Stock 9,128 $144.67 $1,320,547.76
Disclosure

SEC source: 0001127602-23-027226 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,111

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 10, 2023 Filed Aug 14, 2023 20:11 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 700 $216.52 $151,564.00
Disclosure

SEC source: 0001127602-23-022480 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,983

Read SEC document
May 29, 2023 Filed May 31, 2023 22:10 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 223 $194.12 $43,288.76
Disclosure

SEC source: 0001127602-23-017254 · form4.xml · nonDerivative · entry 4

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,683

Read SEC document
May 28, 2023 Filed May 31, 2023 22:10 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 125 $194.12 $24,265.00
Disclosure

SEC source: 0001127602-23-017254 · form4.xml · nonDerivative · entry 3

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,906

Read SEC document
May 27, 2023 Filed May 31, 2023 22:10 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 184 $194.12 $35,718.08
Disclosure

SEC source: 0001127602-23-017254 · form4.xml · nonDerivative · entry 2

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,031

Read SEC document
May 26, 2023 Filed May 31, 2023 22:10 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantStock Options (Right to Buy) · Derivative 5,252 $194.12 Strike: $194.12 $1,019,518.24
Disclosure

SEC source: 0001127602-23-017254 · form4.xml · derivative · entry 5

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,252

Underlying: Common Stock · 5,252 shares

Expires 2033-05-26

F2 · shares: Stock Options vest as follows: 1,313 on May 26, 2024, 1,313 on May 26, 2025, 1,313 on May 26, 2026 and 1,313 on May 26, 2027.

Read SEC document
May 26, 2023 Filed May 31, 2023 22:10 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 2,189 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-017254 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,215

F1 · shares: Restricted Stock Units vest as follows: 547 on May 26, 2024, 547 on May 26, 2025, 547 on May 26, 2026 and 548 on May 26, 2027.

Read SEC document
May 15, 2023 Filed May 16, 2023 18:18 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 345 $190.39 $65,684.55
Disclosure

SEC source: 0001127602-23-015694 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,026

Read SEC document
May 12, 2023 Filed May 15, 2023 18:49 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 9 $194.07 $1,746.63
Disclosure

SEC source: 0001127602-23-015525 · form4.xml · nonDerivative · entry 2

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,371

Read SEC document
May 12, 2023 Filed May 15, 2023 18:49 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 950 $193.02 $183,369.00
Disclosure

SEC source: 0001127602-23-015525 · form4.xml · nonDerivative · entry 1

LaPlume Joseph W · CIK 0001767215 · EVP, Corp Strategy & Develop

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,380

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.