TELLABS INC

CUSIP: 87966410 Class: COM

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q3 2013
Shares 2,304,476 Value ($000) $5,231 Avg Close — Range —
Q2 2013
Shares 1,304,732 Value ($000) $2,583 Avg Close — Range —