BLACKSTONE GROUP L P

CUSIP: 09253U108 Class: COM UNIT LTD

First Dallas Securities Inc.'s Holding History (CIK: 0001378559)

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

Q2 2019
Shares 11,350 Value ($000) $504 Avg Close — Range —
Q4 2017
Shares 9,438 Value ($000) $302 Avg Close — Range —