InsiderTrades

LaPlume Joseph W

SEC CIK 1767215 · EDGAR

Buying vs selling by month open-market trades, last 60 months, CRL
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
CRLCharles River LaboratoriesEVP, Corp Strategy, Develop 31.0K $4,364 $7.89M 572021-08-062026-08-10

Most active insiders at CRL, 12 months

#InsiderTitleBoughtSold
1 FOSTER JAMES CDir —$34.84M
2 Parisotto Shannon MCEVP, Disc, Safety Assessment —$2.97M
3 Girshick BirgitCOO, Corp. Executive VP —$1.82M
4 Knell Michael GunnarSVP, CAO, Fin —$1.73M
5 Creamer Victoria LEVP, CHRO —$1.08M
6 Andrews Nancy CDir —$163.4K
7 LaPlume Joseph WEVP, Corp Strategy, Develop $4,364—
8 Mintz MarkEVP, CIO ——
9 Kemps-Polanco ReshemaDir ——
10 Barg StevenDir ——

Transactions 57

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-08-11 16:38 2026-08-10 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop G - Gift $0.00 -257 31.0K -0.8% $0
2026-06-02 16:40 2026-05-29 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop A - Grant $180.71 +5,257 32.3K +19% +$950.0K
M 2026-06-02 16:40 2026-05-30+ CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $180.71 -979 31.3K -3% -$176.9K
M 2026-05-28 16:24 2026-05-26+ CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $158.76 -428 27.0K -2% -$67.9K
2026-03-04 2026-03-03 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop P - Purchase $174.54 +25 27.4K +0.1% +$4,364
2026-02-03 2026-01-30 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop A - Grant $0.00 +5,456 29.2K +23% $0
2026-02-03 2026-01-30 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $211.68 -1,749 27.4K -6% -$370.2K
2026-01-20 2025-08-22 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $163.72 -400 23.7K -2% -$65.5K
2025-08-20 2025-08-18 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $157.60 -800 24.1K -3% -$126.1K
2025-08-08 2025-08-07 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $150.04 -400 24.9K -2% -$60.0K
2025-06-09 2025-06-05 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop G - Gift $0.00 -385 25.3K -1% $0
2025-06-03 2025-05-31 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $135.63 -155 25.7K -0.6% -$21.0K
2025-06-03 2025-05-30 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop A - Grant $135.63 +6,709 25.9K +35% +$909.9K
M 2025-05-29 2025-05-26+ CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $137.17 -366 19.4K -2% -$50.2K
2025-05-15 2025-05-13 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $145.41 -500 19.5K -2% -$72.7K
2025-02-21 2025-02-20 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $162.50 -4,400 20.0K -18% -$715.0K
2025-02-03 2025-01-31 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $165.57 -846 24.4K -3% -$140.1K
2025-02-03 2025-01-31 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop A - Grant $0.00 +2,738 25.3K +12% $0
2024-08-12 2024-08-08 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $199.36 -1,780 22.5K -7% -$354.9K
2024-06-04 2024-06-03 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop G - Gift $0.00 -311 24.3K -1% $0
D 2024-06-03 2024-05-31 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop A - Grant $0.00 +2,111 24.6K +9% $0
2024-05-31 2024-05-29 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $214.51 -223 22.5K -1.0% -$47.8K
M 2024-05-28 2024-05-26+ CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $217.21 -552 23.0K -2% -$119.9K
2024-05-14 2024-05-10 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $226.97 -1,304 23.3K -5% -$296.0K
A 2024-03-25 2024-01-29 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $220.28 -994 25.4K -4% -$219.0K
A 2024-03-25 2024-01-29 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop A - Grant $0.00 +3,279 26.4K +14% $0
2024-02-20 2024-02-15 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $238.93 -838 24.6K -3% -$200.2K
2024-01-31 2024-01-29 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop A - Grant $0.00 +3,350 26.5K +14% $0
2024-01-31 2024-01-29 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $220.28 -1,025 25.5K -4% -$225.8K
2023-12-01 2023-11-30 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $197.73 -1,850 23.1K -7% -$365.8K
DM 2023-11-13 2023-11-09 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale+OE $173.48 -9,128 25.0K -27% -$1.58M
D 2023-11-13 2023-11-09 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop M - OptEx $144.67 +9,128 34.1K +37% +$1.32M
2023-08-14 2023-08-10 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $216.52 -700 25.0K -3% -$151.6K
DM 2023-05-31 2023-05-27+ CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $194.12 -532 25.9K -2% -$103.3K
D 2023-05-31 2023-05-26 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop A - Grant $0.00 +2,189 26.2K +9% $0
2023-05-16 2023-05-15 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $190.39 -345 24.0K -1% -$65.7K
M 2023-05-15 2023-05-12 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $193.03 -959 24.4K -4% -$185.1K
2023-02-22 2023-02-22 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $243.60 -317 25.3K -1% -$77.2K
2023-01-30 2023-01-27 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop A - Grant $0.00 +8,676 28.9K +43% $0
2023-01-30 2023-01-27 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $244.29 -3,261 25.6K -11% -$796.6K
DM 2022-12-05 2022-12-01 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale+OE $224.25 -6,409 20.2K -24% -$1.44M
D 2022-12-05 2022-12-01 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop M - OptEx $109.34 +6,409 26.6K +32% +$700.8K
2022-11-07 2022-11-04 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $216.36 -534 20.2K -3% -$115.5K
2022-08-08 2022-08-05 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $226.13 -200 20.8K -1.0% -$45.2K
2022-08-08 2022-07-06 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop G - Gift $0.00 -195 21.0K -0.9% $0
DM 2022-05-31 2022-05-28+ CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $244.41 -348 21.2K -2% -$85.1K
D 2022-05-31 2022-05-27 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop A - Grant $0.00 +1,657 21.5K +8% $0
2022-02-24 2022-02-23 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $292.75 -395 19.9K -2% -$115.6K
D 2022-02-23 2022-02-14 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop G - Gift $0.00 -150 21.7K -0.7% $0
DM 2022-02-23 2022-02-18+ CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale+OE $291.55 -1,539 21.3K -7% -$448.7K
DM 2022-02-23 2022-02-22+ CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $291.60 -632 20.2K -3% -$184.3K
D 2022-02-23 2022-02-18 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop M - OptEx $88.05 +743 22.4K +3% +$65.4K
2022-02-01 2022-01-28 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop F - Tax $312.24 -4,570 21.8K -17% -$1.43M
2022-02-01 2022-01-28 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop A - Grant $0.00 +11.3K 26.4K +75% $0
2021-12-27 2021-11-22 CRL Charles River Laboratories EVP, Corp Strategy, Develop G - Gift $0.00 -182 8,280 -2% $0
2021-12-27 2021-12-25 CRL Charles River Laboratories EVP, Corp Strategy, Develop A - Grant $0.00 +6,771 15.1K +82% $0
M 2021-08-10 2021-08-06 CRL Charles River Laboratories LaPlume Joseph W EVP, Corp Strategy, Develop S - Sale $402.21 -3,700 9,804 -27% -$1.49M

Purchase Sale Sale after option exercise All abbreviations