Senior insider sale
Corporate Executive VP & COO at CHARLES RIVER LABORATORIES INTERNATIONAL, INC. — senior position signals high conviction
$1.82M
6.50K shares
What this filing means
GIRSHICK BIRGIT plans to sell 6.50K shares of CHARLES RIVER LABORATORIES INTERNATIONAL, INC. valued at approximately $1.82M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 8/11/2026ACC: 0001969223-26-000885
Officer· Corporate Executive VP & COO
Since Mar 2026
6.50K
Shares to sell
$1.82M
Approx. market value
6.50K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Exercise of Stock Options
Cash
8/11/2026
6.50KTotal acquired6.50K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/11/2026 | Exercise of Stock Options Cash | 6.50K | — |
| Total | 6.50K | ||
Planned & Completed Dispositions1
NYSEPlanned
Units to sell
6.50K
Market value
$1.82M
8/11/2026
Total
Units
6.50K
Value
$1.82M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
8/11/2026 | 6.50K | $1.82M | NYSE | Planned |
| Total | 6.50K | $1.82M | ||