BLACKROCK INC

CUSIP: 09247X101 Class: COM

Tufton Capital Management's Holding History (CIK: 0001055963)

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

Q2 2019
Shares 497 Value ($000) $233 Avg Close — Range —
Q1 2019
Shares 522 Value ($000) $223 Avg Close — Range —