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CRL · Charles River Laboratories International, Inc. · Proposed Sales

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$315.45 +15.43 (+5.14%) At close · Oct 20
S&P 500 member Russell 1000 member Rebalance outlook locked
Market Cap
$15.06B
Shares
47.74M
Volume · Oct 20 1.27M Avg daily vol (3M) 943.43K

Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.

Filed Seller Shares
2026-10-05 Parisotto Shannon M 981
2026-08-25 FOSTER JAMES C 33,561
2026-08-19 Parisotto Shannon M 2,039
2026-08-18 Nancy C Andrews 573
2026-08-11 Girshick Birgit 6,500
2026-08-11 Parisotto Shannon M 3,714
2026-08-10 FOSTER JAMES C 28,733
2026-08-06 Michael Knell 6,645
2026-08-06 Victoria Creamer 4,179
2026-08-05 Parisotto Shannon M 5,046
2026-06-29 FOSTER JAMES C 75,000
2025-08-22 Joseph LaPlume 400
2025-08-18 Joseph LaPlume 800
2025-08-18 WALLMAN RICHARD F 22,500
2025-08-07 Joseph LaPlume 400
2025-07-21 WALLMAN RICHARD F 8,500
2025-06-25 WALLMAN RICHARD F 4,000
2025-05-14 MASSARO GEORGE 280
2025-05-13 Joseph LaPlume 500
2025-02-20 Joseph LaPlume 4,400
2024-11-07 WALLMAN RICHARD F 12,161
2024-08-08 Joseph LaPlume 1,780
2024-08-01 FOSTER JAMES C 25,000
2024-05-15 MASSARO GEORGE 332
2024-05-10 Joseph LaPlume 1,304
2024-03-08 Michael Knell 808
2024-03-04 Michael Knell 2,750
2024-02-29 Shannon Parisotto 3,786
2024-02-29 VICTORIA CREAMER 5,000
2024-02-22 Wiliam D. Barbo Revocable Trust of 2019 4,050
2024-02-15 Joseph LaPlume 838
2024-02-15 Parisotto Shannon M 5,882
2023-12-14 Creamer Victoria L 5,526
2023-11-30 Joseph LaPlume 1,850
2023-11-09 Joseph LaPlume 9,128
2023-08-10 William Barbo 5,763
2023-08-10 Joseph LaPlume 700
2023-08-10 Michael Knell 1,471
2023-05-15 Joseph LaPlume 345
2023-05-12 Joseph LaPlume 959
2023-05-11 MASSARO GEORGE 288
Showing 1–41 of 41 filings
Key facts CIK 1100682 CUSIP 159864107 13F (30d) 77 filings 70 filers Visit website Investor relations