Insider · CIK 0001221496
George Massaro
Files at CRL (CHARLES RIVER LABORATORIES INTERNATIONAL, INC.). First filing May 15, 2025, latest May 16, 2025.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
CRL: CHARLES RIVER LABORATORIES INTERNATIONAL, INC.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 3Weak | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | $19k 140 shares | -2% | +39% from low-37% from high | |
| 3Weak | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | $20k 140 shares | -2% | +39% from low-37% from high |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| May 15, 2025 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | SOpen-market sale Common Stock10b5-1 | -35 | $136.32 | $4,771 | 5,680 | May 16, 2025 |
| May 15, 2025 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | SOpen-market sale Common Stock10b5-1 | -81 | $137.68 | $11k | 5,599 | May 16, 2025 |
| May 15, 2025 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | SOpen-market sale Common Stock10b5-1 | -24 | $139.05 | $3,337 | 5,575 | May 16, 2025 |
| May 14, 2025 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | SOpen-market sale Common Stock10b5-1 | -91 | $139.95 | $13k | 5,764 | May 15, 2025 |
| May 14, 2025 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | SOpen-market sale Common Stock10b5-1 | -21 | $140.78 | $2,956 | 5,743 | May 15, 2025 |
| May 14, 2025 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | SOpen-market sale Common Stock10b5-1 | -14 | $141.85 | $1,986 | 5,729 | May 15, 2025 |
| May 14, 2025 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | SOpen-market sale Common Stock10b5-1 | -7 | $143.77 | $1,006 | 5,722 | May 15, 2025 |
| May 14, 2025 | CRL CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | SOpen-market sale Common Stock10b5-1 | -7 | $145.54 | $1,019 | 5,715 | May 15, 2025 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.