BLACK STONE MINERALS L P

Ticker: BSM CUSIP: 09225M101 Class: COM UNIT

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q3 2017
Shares 18,817 Value ($000) $326 Avg Close — Range —
Q2 2017
Shares 18,468 Value ($000) $291 Avg Close — Range —
Q1 2017
Shares 17,434 Value ($000) $288 Avg Close — Range —
Q4 2016
Shares 12,400 Value ($000) $233 Avg Close — Range —