BLACKSTONE INC

CUSIP: 09260d107 Class: CS

EVERETT HARRIS & CO /CA/'s Holding History (CIK: 0001009254)

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

Q4 2025
Shares 2,432 Value ($000) $375 Avg Close — Range —
Q3 2025
Shares 1,935 Value ($000) $331 Avg Close — Range —
Q2 2025
Shares 1,935 Value ($000) $289 Avg Close — Range —
Q1 2025
Shares 1,926 Value ($000) $269 Avg Close — Range —