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Barbo William D

Disclosed activity across 1 company

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86232
SEC CIK
0001688104

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CHARLES RIVER LABORATORIES INTERNATIONAL, INC.CRL · Entity 3398Corporate Executive VP & CCONovember 07, 2024November 08, 2024

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 November 07, 2024 · Filed November 08, 2024

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectBy Trust23,337 Reported balance After 2024-11-07 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 2 · 2024-11-07 · Gift · Disposed 470 · Balance 23,337

F1: Reflects the exempt transfer pursuant to Rule 16a-13 of 965 shares held by the reporting person to William D. Barbo Revocable Trust.

Common StockSEC Table I · non-derivativeDirect2,468 Reported balance Holding disclosure · report date 2024-11-07 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 2,468

Filing footnotes · ownership attribution and instrument terms

F1: Reflects the exempt transfer pursuant to Rule 16a-13 of 965 shares held by the reporting person to William D. Barbo Revocable Trust.

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
November 07, 2024 Filed Nov 8, 2024 23:21 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GiftCommon Stock 470 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-026871 · form4.xml · nonDerivative · entry 2

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 23,337

F1 · balance_after: Reflects the exempt transfer pursuant to Rule 16a-13 of 965 shares held by the reporting person to William D. Barbo Revocable Trust.

Read SEC document
May 29, 2024 Filed May 31, 2024 00:05 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 179 $214.51 $38,397.29
Disclosure

SEC source: 0001127602-24-017059 · form4.xml · nonDerivative · entry 1

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,433

Read SEC document
May 28, 2024 Filed May 28, 2024 21:42 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 84 $217.21 $18,245.64
Disclosure

SEC source: 0001127602-24-016732 · form4.xml · nonDerivative · entry 4

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,605

Read SEC document
May 28, 2024 Filed May 30, 2024 23:47 UTC Amendment CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 99 $217.21 $21,503.79
Disclosure

SEC source: 0001127602-24-017041 · form4a.xml · nonDerivative · entry 4

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,612

Read SEC document
May 27, 2024 Filed May 28, 2024 21:42 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 132 $217.21 $28,671.72
Disclosure

SEC source: 0001127602-24-016732 · form4.xml · nonDerivative · entry 3

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,689

Read SEC document
May 27, 2024 Filed May 30, 2024 23:47 UTC Amendment CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 147 $217.21 $31,929.87
Disclosure

SEC source: 0001127602-24-017041 · form4a.xml · nonDerivative · entry 3

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,711

Read SEC document
May 26, 2024 Filed May 28, 2024 21:42 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 177 $217.21 $38,446.17
Disclosure

SEC source: 0001127602-24-016732 · form4.xml · nonDerivative · entry 2

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,821

Read SEC document
May 26, 2024 Filed May 30, 2024 23:47 UTC Amendment CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 177 $217.21 $38,446.17
Disclosure

SEC source: 0001127602-24-017041 · form4a.xml · nonDerivative · entry 2

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,858

Read SEC document
February 22, 2024 Filed Feb 23, 2024 21:57 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 4,050 $248.50 $1,006,425.00
Disclosure

SEC source: 0001127602-24-006706 · form4.xml · nonDerivative · entry 1

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 22,879

F1 · balance_after: Reflects the exempt transfer pursuant to Rule 16a-13 of 7,547 shares held by the reporting person to William D. Barbo Revocable Trust.

Read SEC document
January 29, 2024 Filed Jan 31, 2024 22:23 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 770 $220.28 $169,615.60
Disclosure

SEC source: 0001127602-24-002794 · form4.xml · nonDerivative · entry 3

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,330

Read SEC document
January 29, 2024 Filed Jan 31, 2024 22:23 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 2,997 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-002794 · form4.xml · nonDerivative · entry 2

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,100

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 22:48 UTC Amendment CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 744 $220.28 $163,888.32
Disclosure

SEC source: 0001127602-24-011121 · form4a.xml · nonDerivative · entry 3

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,293

Read SEC document
January 29, 2024 Filed Mar 25, 2024 22:48 UTC Amendment CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 2,934 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-011121 · form4a.xml · nonDerivative · entry 2

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,037

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
August 10, 2023 Filed Aug 14, 2023 20:17 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Exercise / conversionStock Options (Right to Buy) · Derivative 5,511 $0.00 Strike: $144.67 $0.00
Disclosure

SEC source: 0001127602-23-022488 · form4.xml · derivative · entry 4

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,511 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
August 10, 2023 Filed Aug 14, 2023 20:17 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Exercise / conversionCommon Stock 5,511 $144.67 $797,276.37
Disclosure

SEC source: 0001127602-23-022488 · form4.xml · nonDerivative · entry 3

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,103

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 20:17 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 5,763 $217.24 $1,251,954.12
Disclosure

SEC source: 0001127602-23-022488 · form4.xml · nonDerivative · entry 2

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,592

Read SEC document
May 29, 2023 Filed May 31, 2023 17:27 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 202 $194.12 $39,212.24
Disclosure

SEC source: 0001127602-23-017135 · form4.xml · nonDerivative · entry 4

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,954

Read SEC document
May 28, 2023 Filed May 31, 2023 17:27 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 112 $194.12 $21,741.44
Disclosure

SEC source: 0001127602-23-017135 · form4.xml · nonDerivative · entry 3

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,156

Read SEC document
May 27, 2023 Filed May 31, 2023 17:27 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 166 $194.12 $32,223.92
Disclosure

SEC source: 0001127602-23-017135 · form4.xml · nonDerivative · entry 2

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,268

Read SEC document
May 26, 2023 Filed May 31, 2023 17:27 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantStock Options (Right to Buy) · Derivative 4,696 $194.12 Strike: $194.12 $911,587.52
Disclosure

SEC source: 0001127602-23-017135 · form4.xml · derivative · entry 5

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,696

Underlying: Common Stock · 4,696 shares

Expires 2033-05-26

F2 · shares: Stock Options vest as follows: 1,174 on May 26, 2024, 1,174 on May 26, 2025, 1,174 on May 26, 2026 and 1,174 on May 26, 2027.

Read SEC document
May 26, 2023 Filed May 31, 2023 17:27 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 1,958 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-017135 · form4.xml · nonDerivative · entry 1

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,434

F1 · shares: Restricted Stock Units vest as follows: 489 on May 26, 2024, 489 on May 26, 2025, 490 on May 26, 2026 and 490 on May 26, 2027.

Read SEC document
February 22, 2023 Filed Feb 22, 2023 21:29 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 287 $243.60 $69,913.20
Disclosure

SEC source: 0001127602-23-006469 · form4.xml · nonDerivative · entry 1

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,476

Read SEC document
January 27, 2023 Filed Jan 30, 2023 21:48 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 2,897 $244.29 $707,708.13
Disclosure

SEC source: 0001127602-23-002678 · form4.xml · nonDerivative · entry 2

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,763

Read SEC document
January 27, 2023 Filed Jan 30, 2023 21:48 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 7,857 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-002678 · form4.xml · nonDerivative · entry 1

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,660

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 29, 2020.

Read SEC document
December 02, 2022 Filed Dec 6, 2022 21:40 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Exercise / conversionStock Options · Derivative 3,205 $0.00 Strike: $109.34 $0.00
Disclosure

SEC source: 0000950103-22-020817 · dp185494_4-barbo.xml · derivative · entry 9

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,205 shares

Expires 2023-02-23

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
December 02, 2022 Filed Dec 6, 2022 21:40 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 700 $221.08 $154,753.27
Disclosure

SEC source: 0000950103-22-020817 · dp185494_4-barbo.xml · nonDerivative · entry 8

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,803

F4 · price: This transaction was executed in multiple trades at prices ranging from $220.93 to $221.32. 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
December 02, 2022 Filed Dec 6, 2022 21:40 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 1,226 $220.14 $269,891.52
Disclosure

SEC source: 0000950103-22-020817 · dp185494_4-barbo.xml · nonDerivative · entry 7

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,503

F3 · price: This transaction was executed in multiple trades at prices ranging from $219.90 to $220.34. 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
December 02, 2022 Filed Dec 6, 2022 21:40 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 873 $219.41 $191,548.51
Disclosure

SEC source: 0000950103-22-020817 · dp185494_4-barbo.xml · nonDerivative · entry 6

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,729

F2 · price: This transaction was executed in multiple trades at prices ranging from $218.92 to $219.83. 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
December 02, 2022 Filed Dec 6, 2022 21:40 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 406 $218.28 $88,620.79
Disclosure

SEC source: 0000950103-22-020817 · dp185494_4-barbo.xml · nonDerivative · entry 5

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,602

F1 · price: This transaction was executed in multiple trades at prices ranging from $217.89 to $218.875. 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
December 02, 2022 Filed Dec 6, 2022 21:40 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Exercise / conversionCommon Stock 3,205 $109.34 $350,434.70
Disclosure

SEC source: 0000950103-22-020817 · dp185494_4-barbo.xml · nonDerivative · entry 4

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,008

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 15, 2022 Filed Dec 6, 2022 21:40 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GiftCommon Stock 200 $0.00 $0.00
Disclosure

SEC source: 0000950103-22-020817 · dp185494_4-barbo.xml · nonDerivative · entry 3

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 19,035

Read SEC document
June 07, 2022 Filed Dec 6, 2022 21:40 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GiftCommon Stock 391 $0.00 $0.00
Disclosure

SEC source: 0000950103-22-020817 · dp185494_4-barbo.xml · nonDerivative · entry 2

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 19,235

Read SEC document
June 07, 2022 Filed Dec 6, 2022 21:40 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GiftCommon Stock 391 $0.00 $0.00
Disclosure

SEC source: 0000950103-22-020817 · dp185494_4-barbo.xml · nonDerivative · entry 1

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,803

Read SEC document
May 29, 2022 Filed Jun 1, 2022 21:14 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 202 $244.41 $49,370.82
Disclosure

SEC source: 0001127602-22-016208 · form4.xml · nonDerivative · entry 5

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,194

Read SEC document
May 28, 2022 Filed Jun 1, 2022 21:14 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 112 $244.41 $27,373.92
Disclosure

SEC source: 0001127602-22-016208 · form4.xml · nonDerivative · entry 4

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,396

Read SEC document
May 27, 2022 Filed Jun 1, 2022 21:14 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantStock Options (Right to Buy) · Derivative 4,036 $244.41 Strike: $244.41 $986,438.76
Disclosure

SEC source: 0001127602-22-016208 · form4.xml · derivative · entry 6

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,036

Underlying: Common Stock · 4,036 shares

Expires 2032-05-27

F2 · shares: Stock Options vest as follows: 1,009 on May 27, 2023, 1,009 on May 27, 2024, 1,009 on May 27, 2025 and 1,009 on May 27, 2026.

Read SEC document
May 27, 2022 Filed Jun 1, 2022 21:14 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 1,493 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-016208 · form4.xml · nonDerivative · entry 3

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,508

F1 · shares: Unvested restricted stock units vest as follows: 373 on May 27, 2023, 373 on May 27, 2024, 373 on May 27, 2025 and 374 on May 27, 2026.

Read SEC document
March 11, 2022 Filed Jun 1, 2022 21:14 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GiftCommon Stock 754 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-016208 · form4.xml · nonDerivative · entry 2

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 18,844

Read SEC document
March 11, 2022 Filed Jun 1, 2022 21:14 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GiftCommon Stock 754 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-016208 · form4.xml · nonDerivative · entry 1

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,015

Read SEC document
February 23, 2022 Filed Feb 23, 2022 21:13 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 315 $289.58 $91,217.70
Disclosure

SEC source: 0001127602-22-006261 · form4.xml · nonDerivative · entry 4

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,769

Read SEC document
February 22, 2022 Filed Feb 23, 2022 21:13 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 287 $293.61 $84,266.07
Disclosure

SEC source: 0001127602-22-006261 · form4.xml · nonDerivative · entry 3

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,084

Read SEC document
February 08, 2022 Filed Feb 23, 2022 21:13 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GiftCommon Stock 6,178 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-006261 · form4.xml · nonDerivative · entry 2

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 18,090

Read SEC document
February 08, 2022 Filed Feb 23, 2022 21:13 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GiftCommon Stock 6,178 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-006261 · form4.xml · nonDerivative · entry 1

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,371

Read SEC document
January 28, 2022 Filed Feb 1, 2022 22:35 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Tax withholdingCommon Stock 4,095 $312.24 $1,278,622.80
Disclosure

SEC source: 0001127602-22-002797 · form4.xml · nonDerivative · entry 3

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,549

Read SEC document
January 28, 2022 Filed Feb 1, 2022 22:35 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GrantCommon Stock 10,273 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-002797 · form4.xml · nonDerivative · entry 2

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,644

F1 · shares: Reflects shares of common stock issued following the achievement of performance goals set forth in performance share unit awards originally granted on February 22, 2019.

Read SEC document
December 01, 2021 Filed Feb 1, 2022 22:35 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 GiftCommon Stock 400 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-002797 · form4.xml · nonDerivative · entry 1

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 11,912

Read SEC document
August 06, 2021 Filed Aug 10, 2021 15:52 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Exercise / conversionStock Options (Right to Buy) · Derivative 1,513 $0.00 Strike: $179.66 $0.00
Disclosure

SEC source: 0001127602-21-023431 · form4.xml · derivative · entry 17

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,541

Underlying: Common Stock · 1,513 shares

Expires 2030-05-29

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 06, 2021 Filed Aug 10, 2021 15:52 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Exercise / conversionStock Options (Right to Buy) · Derivative 2,755 $0.00 Strike: $144.67 $0.00
Disclosure

SEC source: 0001127602-21-023431 · form4.xml · derivative · entry 16

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,511

Underlying: Common Stock · 2,755 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
August 06, 2021 Filed Aug 10, 2021 15:52 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 Exercise / conversionStock Options (Right to Buy) · Derivative 3,204 $0.00 Strike: $109.34 $0.00
Disclosure

SEC source: 0001127602-21-023431 · form4.xml · derivative · entry 15

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,205

Underlying: Common Stock · 3,204 shares

Expires 2023-02-23

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 06, 2021 Filed Aug 10, 2021 15:52 UTC CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL · Entity 3398 SaleCommon Stock 200 $409.08 $81,816.00
Disclosure

SEC source: 0001127602-21-023431 · form4.xml · nonDerivative · entry 14

Barbo William D · CIK 0001688104 · Corporate Executive VP & CCO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,371

F1 · balance_after: 4,915 shares were transferred from Trust to Direct Holdings.

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