BLACKROCK INC

CUSIP: 09247X101 Class: COM

LONE PINE CAPITAL LLC's Holding History (CIK: 0001061165)

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

Q1 2018
Shares 918,870 Value ($000) $497,770 Avg Close — Range —
Q4 2017
Shares 1,103,870 Value ($000) $567,069 Avg Close — Range —