TELLABS INC

CUSIP: 879664100 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q3 2013
Shares 18,160,077 Value ($000) $41,224 Avg Close Range
Q2 2013
Shares 17,817,357 Value ($000) $35,279 Avg Close Range