TELLABS INC

CUSIP: 879664100 Class: COM

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

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

Q3 2013
Shares 21,365 Value ($000) $48 Avg Close — Range —
Q2 2013
Shares 28,197 Value ($000) $56 Avg Close — Range —