Charles River Laboratories International, Inc (CRL) insider trading
Every open-market stock purchase and sale by Charles River Laboratories International, Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- James C Foster (Director) and 5 others sold $25.7M in the last 90 days.
- Last insider buy: Joseph W LaPlume (VP), $4.4K, 7 months ago.
Last 12 months: insiders bought $4.4K (1 buy) and sold $42.6M (10 sales). Last close $296.41 on Aug 27, 2026.
Recent CRL insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Aug 25, 2026 | James C Foster (Director) | Sold | $10.1M |
| Aug 25, 2026 | James C Foster (Director) | Bought (not open market) | — |
| Aug 25, 2026 | James C Foster (Director) | Bought (not open market) | — |
| Aug 19, 2026 | Shannon M Parisotto (Officer) | Sold | $600K |
| Aug 19, 2026 | Birgit Girshick (CEO) | Sold (not open market) | — |
| Aug 19, 2026 | Shannon M Parisotto (Officer) | Bought (not open market) | — |
| Aug 18, 2026 | Nancy C Andrews (Director) | Sold | $163K |
| Aug 18, 2026 | Nancy C Andrews (Director) | Bought (not open market) | — |
| Aug 11, 2026 | Birgit Girshick (CEO) | Sold | $1.8M |
| Aug 11, 2026 | Shannon M Parisotto (Officer) | Sold | $1M |
| Aug 11, 2026 | Birgit Girshick (CEO) | Bought (not open market) | — |
| Aug 11, 2026 | Shannon M Parisotto (Officer) | Bought (not open market) | — |
| Aug 10, 2026 | James C Foster (Director) | Sold | $7.9M |
| Aug 10, 2026 | Joseph W LaPlume (VP) | Sold (not open market) | — |
| Aug 10, 2026 | James C Foster (Director) | Bought (not open market) | — |
| Aug 6, 2026 | Victoria L Creamer (C-suite exec) | Sold | $1.1M |
| Aug 6, 2026 | Michael Gunnar Knell (C-suite exec) | Sold | $330K |
| Aug 6, 2026 | Michael Gunnar Knell (C-suite exec) | Sold | $312K |
| Aug 6, 2026 | Michael Gunnar Knell (C-suite exec) | Sold | $235K |
| Aug 6, 2026 | Michael Gunnar Knell (C-suite exec) | Sold | $212K |
| Aug 6, 2026 | Michael Gunnar Knell (C-suite exec) | Sold | $190K |
| Aug 6, 2026 | Michael Gunnar Knell (C-suite exec) | Sold | $164K |
| Aug 6, 2026 | Michael Gunnar Knell (C-suite exec) | Sold | $128K |
| Aug 6, 2026 | Michael Gunnar Knell (C-suite exec) | Sold | $104K |
| Aug 6, 2026 | Michael Gunnar Knell (C-suite exec) | Sold | $55.9K |
Who's trading CRL
- James C Foster, CEO: sold $34.8M (3 sales), last Aug 25, 2026
- Shannon M Parisotto, Officer: sold $3M (3 sales), last Aug 19, 2026
- Birgit Girshick, COO: sold $1.8M (1 sale), last Aug 19, 2026
- Nancy C Andrews, Director: sold $163K (1 sale), last Aug 18, 2026
- Joseph W LaPlume, VP: bought $4.4K (1 buy), last Aug 10, 2026
- Michael Gunnar Knell, C-suite exec: sold $1.7M (9 sales), last Aug 6, 2026
- Victoria L Creamer, C-suite exec: sold $1.1M (1 sale), last Aug 6, 2026
- Steven Barg, Director: other filings, last Jun 2, 2026
- Mark Mintz, C-suite exec: other filings, last May 31, 2026
- Glenn Coleman, CFO: other filings, last May 29, 2026
- Reshema Kemps-Polanco, Director: other filings, last May 8, 2026
- Virginia M Wilson, Director: other filings, last May 8, 2026
- Abraham Ceesay, Director: other filings, last May 8, 2026
- Paul W Graves, Director: other filings, last May 8, 2026
- George Llado Sr., Director: other filings, last May 8, 2026
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