CHAMPION WILLIAM H

PrivateCIK: 1611342
Location

ST. LOUIS, MO

CHAMPION WILLIAM H enters BUENAVENTURA MINING CO INC with 1K shares across direct and indirect positions

This filing by CHAMPION WILLIAM H establishes the baseline for all future Form 4 insider transaction reports at BUENAVENTURA MINING CO INC.

Indirect
InsiderCHAMPION WILLIAM HCIK 1611342
Director
Since Mar 2026
1K
Baseline shares
0.00
Direct ownership
0 positions
0.00
Derivative underlying
0 instruments
1
Security positions
1K indirect
Non-Derivative Holdings1

American Depositary Shares representing One Common Share per

Indirect
Shares owned1K
Total
1K indirect1K
Derivative Holdings0
No derivative holdings reported
CHAMPION WILLIAM H — Initial Ownership Disclosure (Form 3) Filed Mar 24, 2026 | Finecho