FOSTER JAMES C
SEC Form 4 insider trading activity
FOSTER JAMES C has filed 8 SEC Form 4 filings (18 transaction rows) across 1 company, with disclosures dating back to 2026. 8 of those filings fall inside the rolling window. Most recent filing: Aug 27, 2026.
On the most recent filing, FOSTER JAMES C is listed as Director at CHARLES RIVER LABORATORIES INTERNATIONAL, INC. Inside the rolling window, FOSTER JAMES C reported no open-market purchases and 3 open-market sales totaling $34.8M in CRL. The largest disclosed transaction in the window is a sale of 75,000 CRL shares on Jun 29, 2026, worth $16.9M.
Companies traded
Other insiders at CRL
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$34.8M
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has FOSTER JAMES C made?
FOSTER JAMES C has filed 8 SEC Form 4 filings (18 transaction rows) across 1 company since 2026.
Which companies does FOSTER JAMES C trade?
FOSTER JAMES C has filed SEC Form 4 disclosures for 1 company, including CRL.
When was FOSTER JAMES C's most recent SEC Form 4 filing?
FOSTER JAMES C's most recent SEC Form 4 filing on Tracefour is dated Aug 27, 2026.
What is FOSTER JAMES C's total buy and sell value in the current window?
Inside the rolling retention window, FOSTER JAMES C bought $0 and sold $34.8M based on SEC Form 4 filings.
What was FOSTER JAMES C's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 75,000 CRL shares on 2026-06-29, worth $16.9M, per SEC Form 4 filings.