ACORDA THERAPEUTICS INC

CUSIP: 00484M106 Class: COM

THOMPSON SIEGEL & WALMSLEY LLC's Holding History (CIK: 0001008322)

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

Q1 2014
Shares 588,665 Value ($000) $22,317 Avg Close — Range —
Q4 2013
Shares 1,052,518 Value ($000) $30,734 Avg Close — Range —
Q3 2013
Shares 800,239 Value ($000) $27,368 Avg Close — Range —
Q2 2013
Shares 843,899 Value ($000) $27,840 Avg Close — Range —