Shannon M. Parisotto is CEVP & Disc & Safety Assessment at CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL). They have made 3 open-market trades across 1 company since 2022, most recently 2026-10-05.
CIK 0001952784
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 3 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| CRL | 4,807 | $1.4M |
Shares reported on the most recent Form 4, priced at the 2026-10-07 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CRL | SELL · 10b5-1 | 2026-10-05 | 2026-10-07 | $308.44 | $303K | — | — | — |
| CRL | SELL · 10b5-1 | 2026-08-19 | 2026-08-20 | $294.12 | $600K | -2.9% | -4.0% | — |
| CRL | SELL · 10b5-1 | 2026-08-11 | 2026-08-13 | $279.66 | $1.0M | +6.2% | -2.5% | — |
| CRL | SELL · 10b5-1 | 2026-08-05 | 2026-08-06 | $263.00 | $1.3M | +6.4% | +7.0% | — |
| CRL | SELL | 2024-02-29 | 2024-03-04 | $253.44 | $1.9M | +1.7% | +1.2% | -18.9% |
| CRL | SELL · 10b5-1 | 2024-02-15 | 2024-02-20 | $241.17 | $2.8M | +11.8% | +15.6% | -5.7% |
| CRL | SELL | 2023-02-16 | 2023-02-21 | $254.70 | $2.2M | +7.6% | -10.1% | -6.6% |
| CRL | SELL | 2022-11-15 | 2022-11-17 | $249.90 | $1.1M | -5.7% | -10.7% | +3.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.