POSCO

Ticker: PKX CUSIP: 693483109 Class: ADR

SIERRA OCEAN, LLC's Holding History (CIK: 0002051715)

Note: Option positions (PUT/CALL) are excluded.

Q2 2025
Shares 158 Value ($000) $8 Avg Close — Range —
Q1 2025
Shares 158 Value ($000) $8 Avg Close — Range —
Q4 2024
Shares 256 Value ($000) $11 Avg Close — Range —