LaPlume Joseph W
Officer · CRL
As of 2026-09-16, LaPlume Joseph W has 22 Form 4 transactions on record across 1 company — 9 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
- Direct $8.5M
- Indirect $0
| CRL | direct | 31,041 sh | $8.5M |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-03-03 | CRL | Purchase | 25 @ $174.54 | $4K | +0.1% of holding | 27,448 | Form 4 |
| 2025-08-22 | CRL | Sale | 400 @ $163.72 | $65K | −1.7% of holding | 23,716 | Form 4 |
| 2025-08-18 | CRL | Sale | 800 @ $157.60 | $126K | −3.2% of holding | 24,116 | Form 4 |
| 2025-08-07 | CRL | Sale | 400 @ $150.04 | $60K | −1.6% of holding | 24,916 | Form 4 |
| 2025-05-13 | CRL | Sale | 500 @ $145.41 | $73K | −2.5% of holding | 19,513 | Form 4 |
| 2025-02-20 | CRL | Sale | 4,400 @ $162.50 | $715K | −18.0% of holding | 20,013 | Form 4 |
16 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-08-10 | CRL | Gift | 257 | 31,041 | Form 4 |
| 2026-05-31 | CRL | Withheld for tax | 235 | 31,298 | Form 4 |
| 2026-05-30 | CRL | Withheld for tax | 744 | 31,533 | Form 4 |
| 2026-05-29 | CRL | Award / grant | 5,257 | 32,277 | Form 4 |
| 2026-05-27 | CRL | Withheld for tax | 185 | 27,020 | Form 4 |
| 2026-05-26 | CRL | Withheld for tax | 243 | 27,205 | Form 4 |
| 2026-01-30 | CRL | Withheld for tax | 1,749 | 27,423 | Form 4 |
| 2026-01-30 | CRL | Award / grant | 5,456 | 29,172 | Form 4 |
| 2025-06-05 | CRL | Gift | 385 | 25,316 | Form 4 |
| 2025-05-31 | CRL | Withheld for tax | 155 | 25,701 | Form 4 |
| 2025-05-30 | CRL | Award / grant | 6,709 | 25,856 | Form 4 |
| 2025-05-28 | CRL | Withheld for tax | 83 | 19,147 | Form 4 |
| 2025-05-27 | CRL | Withheld for tax | 122 | 19,230 | Form 4 |
| 2025-05-26 | CRL | Withheld for tax | 161 | 19,352 | Form 4 |
| 2025-01-31 | CRL | Withheld for tax | 846 | 24,413 | Form 4 |
| 2025-01-31 | CRL | Award / grant | 2,738 | 25,259 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.