AFFYMETRIX INC

CUSIP: 00826T108 Class: COM

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q4 2015
Shares 466,676 Value ($000) $4,709 Avg Close — Range —
Q3 2015
Shares 366,051 Value ($000) $3,126 Avg Close — Range —
Q2 2015
Shares 170,242 Value ($000) $1,859 Avg Close — Range —
Q1 2015
Shares 242,104 Value ($000) $3,041 Avg Close — Range —
Q4 2014
Shares 220,786 Value ($000) $2,179 Avg Close — Range —
Q3 2014
Shares 19,212 Value ($000) $153 Avg Close — Range —
Q1 2014
Shares 20,456 Value ($000) $146 Avg Close — Range —