Charles River Laboratories International, Inc.
CRL- Exchange
- NYSE
- Industry
- Services-Commercial Physical & Biological Research
- SEC CIK
- 0001100682
In the last 90 days, Charles River Laboratories International, Inc. insiders filed 0 open-market purchases and 10 sales; 569 institutions reported holding it in 13F filings for Q2 2026, worth $12.9B in total; Harris Associates (Oakmark) is the only superinvestor holding it.
Members of Congress who traded CRL
Since 2020, newest trade first. Options and trades reported under an earlier ticker are included.
- Trades
- 10
- Filings
- 9
- Members
- 6
- Buys / sells
- 5 / 5
- Estimated volume
- $153.5K
- Sum of range midpoints
| Member | Trades | Buys / sells | Est. volume | Last traded | Last filed |
|---|---|---|---|---|---|
| Robert P. Bresnahan, Jr.Republican · House · PA | 2 | 1 / 1 | $40.5K | May 15, 2025 | May 31, 2025 |
| Jefferson ShreveRepublican · House · IN | 2 | 1 / 1 | $65.0K | May 12, 2025 | Jun 22, 2025 |
| Julie JohnsonDemocrat · House · TX | 1 | 1 / 0 | $8.00K | Jan 15, 2025 | Feb 12, 2025 |
| Lois FrankelDemocrat · House · FL | 2 | 1 / 1 | $16.0K | Sep 8, 2023 | Oct 10, 2023 |
| Zoe LofgrenDemocrat · House · CA | 2 | 1 / 1 | $16.0K | Aug 25, 2022 | Sep 13, 2022 |
| Donna E. ShalalaDemocrat · House · FL | 1 | 0 / 1 | $8.00K | Jun 24, 2019 | Apr 27, 2020 |
Trades
Every reported trade in Charles River Laboratories International, Inc., newest filings first.
| Member | Asset | Type | Owner | Traded | Filed | Delay | Amount | Source |
|---|---|---|---|---|---|---|---|---|
| Jefferson ShreveRepublican · House · IN | CRLCharles River Laboratories International, Inc. Common Stock | Sell | Self | May 12, 2025 | Jun 22, 2025 | 41 days | $15K-$50K | Filing |
| Jefferson ShreveRepublican · House · IN | CRLCharles River Laboratories International, Inc. Common Stock | Buy | Self | May 8, 2025 | Jun 22, 2025 | 45 days | $15K-$50K | Filing |
| Robert P. Bresnahan, Jr.Republican · House · PA | CRLCharles River Laboratories International, Inc. Common Stock | Sell | Self | May 15, 2025 | May 31, 2025 | 16 days | $1K-$15K | Filing |
| Robert P. Bresnahan, Jr.Republican · House · PA | CRLCharles River Laboratories International, Inc. Common Stock | Buy | Self | Apr 8, 2025 | May 8, 2025 | 30 days | $15K-$50K | Filing |
| Julie JohnsonDemocrat · House · TX | CRLCharles River Laboratories International, Inc. Common Stock | Buy | Joint | Jan 15, 2025 | Feb 12, 2025 | 28 days | $1K-$15K | Filing |
| Lois FrankelDemocrat · House · FL | CRLCharles River Laboratories International, Inc. | Sell | Self | Sep 8, 2023 | Oct 10, 2023 | 32 days | $1K-$15K | Filing |
| Lois FrankelDemocrat · House · FL | CRLCharles River Laboratories International, Inc. | Buy | Self | Apr 25, 2023 | May 19, 2023 | 24 days | $1K-$15K | Filing |
| Zoe LofgrenDemocrat · House · CA | CRLCharles River Laboratories International, Inc. | Sell | Spouse | Aug 25, 2022 | Sep 13, 2022 | 19 days | $1K-$15K | Filing |
| Zoe LofgrenDemocrat · House · CA | CRLCharles River Laboratories International, Inc. | Buy | Spouse | Sep 30, 2021 | Oct 7, 2021 | 7 days | $1K-$15K | Filing |
| Donna E. ShalalaDemocrat · House · FL | CRLCharles River Laboratories International, Inc. | Sell | Self | Jun 24, 2019 | Apr 27, 2020 | 308 daysLate | $1K-$15K | Filing |
Source: U.S. House Clerk and Senate Office of Public Records (eFD). Amounts are the ranges filers report.