ADVANCED CELL TECHNOLOGY INC

CUSIP: 00752K105 Class: COM

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q2 2014
Shares 100,000 Value ($000) $6 Avg Close — Range —
Q1 2014
Shares 50,000 Value ($000) $3 Avg Close — Range —