BLACKSTONE GROUP L P

CUSIP: 09253U108 Class: COM UNIT LTD

American Trust Investment Advisors, LLC's Holding History (CIK: 0001291424)

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

Q2 2019
Shares 5,105 Value ($000) $227 Avg Close — Range —
Q3 2018
Shares 6,580 Value ($000) $251 Avg Close — Range —
Q2 2018
Shares 6,580 Value ($000) $212 Avg Close — Range —
Q1 2018
Shares 6,580 Value ($000) $210 Avg Close — Range —