BlackRock Inc

CUSIP: 09290d101 Class: COM

Douglass Winthrop Advisors, LLC's Holding History (CIK: 0001308527)

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

Q4 2025
Shares 199 Value ($000) $213 Avg Close — Range —
Q3 2025
Shares 214 Value ($000) $249 Avg Close — Range —
Q2 2025
Shares 204 Value ($000) $214 Avg Close — Range —
Q4 2024
Shares 934 Value ($000) $957 Avg Close — Range —
Q3 2024
Shares 934 Value ($000) $887 Avg Close — Range —