PRINCIPAL FINANCIAL GROUP

CUSIP: 74251v102 Class: COM

S&CO INC's Holding History (CIK: 0001082461)

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

Q4 2025
Shares 2,500 Value ($000) $0 Avg Close — Range —
Q3 2025
Shares 2,500 Value ($000) $0 Avg Close — Range —
Q1 2025
Shares 2,500 Value ($000) $0 Avg Close — Range —
Q3 2024
Shares 2,500 Value ($000) $0 Avg Close — Range —
Q1 2024
Shares 2,500 Value ($000) $0 Avg Close — Range —
Q4 2022
Shares 2,500 Value ($000) $0 Avg Close — Range —