Charles River Laboratories International, Inc. planned insider sales
In the twelve months since 23 September 2025 insiders at Charles River Laboratories International, Inc. filed 10 Form 144 notices of planned sales, 165,990 shares worth $42.6 million at the time of filing, from 6 sellers. The latest, filed 25 August 2026: Foster James C (director), 33,561 shares worth $10.1 million, planned for around 25 August 2026 through UBS Financial Services, Inc..
| Filed | Seller | Relationship | Shares | Value | Planned sale | Broker | How acquired | Filing |
|---|---|---|---|---|---|---|---|---|
| 25 August 2026 | Foster James C | Director | 33,561 | $10.1 million | 25 August 2026 | UBS Financial Services, Inc. | Exercise of stock options | Form 144 |
| 19 August 2026 | Parisotto Shannon M | Officer | 2,039 | $599,711 | 19 August 2026 | UBS Financial Services, Inc | Exercise of Stock Options | Form 144 |
| 18 August 2026 | Nancy C Andrews | Director | 573 | $163,305 | 18 August 2026 | UBS Financial Services Inc | Stock Option Exercise | Form 144 |
| 11 August 2026 | Parisotto Shannon M | Officer | 3,714 | $1.0 million | 11 August 2026 | UBS Financial Services, Inc | Exercise of Stock Options | Form 144 |
| 11 August 2026 | Girshick Birgit | Officer, CEO & President | 6,500 | $1.8 million | 11 August 2026 | UBS Financial Services, Inc. | Exercise of Stock Options | Form 144 |
| 10 August 2026 | Foster James C | Director | 28,733 | $7.9 million | 10 August 2026 | UBS Financial Services, Inc. | Exercise of stock options | Form 144 |
| 6 August 2026 | Victoria Creamer | Officer | 4,179 | $1.1 million | 6 August 2026 | UBS Financial Services Inc | Stock Option Exercise | Form 144 |
| 6 August 2026 | Michael Knell | Officer | 6,645 | $1.7 million | 6 August 2026 | UBS Financial Services Inc | RSUs & PSUs; Stock Option Exercise | Form 144 |
| 5 August 2026 | Parisotto Shannon M | Officer | 5,046 | $1.3 million | 5 August 2026 | UBS Financial Services, Inc | Performance Stock Award | Form 144 |
| 29 June 2026 | Foster James C | Director | 75,000 | $16.9 million | 29 June 2026 | UBS Financial Services, Inc. | RSU/PSU | Form 144 |
A Form 144 is the notice an insider files with the SEC before selling restricted or control shares over the Rule 144 thresholds; it says what may be sold, not what was. Value is the filer's own aggregate market value. Whether the sale happened shows up later on Form 4, on the insiders page.
Source
Form 144 filings on EDGAR for Charles River Laboratories International, Inc.: the company's filing index, each notice read from its own XML.
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