BLACKROCK INC

CUSIP: 09247X101 Class: COM

MAPLELANE CAPITAL, LLC's Holding History (CIK: 0001512173)

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

Q3 2017
Shares 35,000 Value ($000) $15,648 Avg Close — Range —
Q2 2017
Shares 20,000 Value ($000) $8,448 Avg Close — Range —