ASTERIAS BIOTHERAPEUTICS INC

CUSIP: 04624N107 Class: COM

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

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

Q1 2018
Shares 10,400 Value ($000) $15 Avg Close — Range —
Q4 2017
Shares 10,400 Value ($000) $23 Avg Close — Range —
Q3 2017
Shares 10,200 Value ($000) $35 Avg Close — Range —
Q2 2017
Shares 10,200 Value ($000) $36 Avg Close — Range —