CRL CHARLES RIV LABS INTL INC
FollowCOM (common), issuer CIK 1100682
627 managers (638 13F filers) reported a position in CRL shares at 2024-12-31, 52,992,855 shares in all. 70 filers opened a position and 83 filers sold out during the quarter.
- Managers
- 627
- 13F filers
- 638
- New
- 70
- Added
- 180
- Reduced
- 280
- Sold out
- 83
- Shares held by filers
- 52,992,855
Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.
13D and 13G filers
No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.
Insider trades
| Owner | Date | Shares | Price | Filing |
|---|---|---|---|---|
| Parisotto Shannon Mofficer (CEVP, Disc & Safety Assessment) | 2026-10-05 | -981 S | $308.44 | Form 4 |
| Parisotto Shannon Mofficer (CEVP, Disc & Safety Assessment) | 2026-10-05 | +981 M | $208.44 | Form 4 |
13F holders, Q4 2024
Filers in the available 13F reports with a share position at 2024-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.
Events
Parisotto Shannon M reported transactions in CRL shares with no net change in a Form 4 filed 2026-10-07. 0001952784-26-000003
Accepted , ingested