FOSTER JAMES C (Chairman, President and CEO) sold 47.6% of their position (28.73K shares) of CHARLES RIVER LABORATORIES INTERNATIONAL, INC. on the open market
Open‑market sale worth $7.90M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 8/11/2026ACC: 0001100682-26-000126
DirectorOfficer· Chairman, President and CEO
Since Mar 2026
-28.73K
Net shares
Net seller
$7.90M
Total sold
1
Open market trades
0B · 1S
3
Total transactions
28.73K acquired · 57.47K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+28.73K
Price / share
$179.66
Trade value
$5.16M
% of position
90.9%
8/10/2026
31.60K→60.33K
Common Stock
Direct
Shares
−28.73K
Price / share
$275.00
Trade value
$7.90M
% of position
47.6%
8/10/2026
60.33K→31.60K
Total
Net shares
+0.00
Net value
-$2.74M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 8/10/2026 | M · Option Exercise | +28.73K | $179.66 | $5.16M | 90.9% | 31.60K | 60.33K |
| Common Stock Direct | 8/10/2026 | S · Sale | −28.73K | $275.00 | $7.90M | 47.6% | 60.33K | 31.60K |
| Total | +0.00 | -$2.74M | ||||||
Derivative Transactions1
Stock Options (Right to Buy)
Direct
Converts to
Common Stock
28.73K shares
Shares
−28.73K
Strike price
179.66
Held after
0.00
Exercisable
—
8/10/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Options (Right to Buy) Direct | Common Stock28.73K shares | 8/10/2026 | M · Option Exercise | −28.73K | 179.66 | — | 0.00 |
Non-Derivative Holdings (Post-Transaction)5
Common Stock
IndirectShares owned155.61K
Common Stock
IndirectShares owned5.42K
Common Stock
IndirectShares owned20K
Common Stock
IndirectShares owned10.78K
Common Stock
IndirectShares owned10K
Total
201.81K indirect201.81K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 155.61K | Indirect |
| Common Stock | 5.42K | Indirect |
| Common Stock | 20K | Indirect |
| Common Stock | 10.78K | Indirect |
| Common Stock | 10K | Indirect |
| Total | 201.81K | 201.81K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported